Chapter 38 Water and Waste
ATA-100背诵宝典
-100背诵宝典winter-STEP 1首先将所有章节分类为5部分（仅将常用部分挑出来，共有9组47个章）Section1-Aircraft General包括8个章（2组）0-9 中含有5个章5，6，7，8，910-19中含有3个章10，11，12Section2-Airframe Systems包括20个章（3组）20-29中含有10个章30-39中含有8个章40-49中含有2个章-structures50-59中含有7章（1组）Section4-Power plant包括11个章（2组）70-79中含有10个章80-89中含有1个章Section5-Miscellaneous 包括1个章（1组）首先一定要5，10，20 ······80牢记（共10个）…^o^应该不是难事^o^ …Chapter-5 Time limits/mainenance checks●Chapter-10 Parking,Mooring,Storage&Return-To-Service Chapter-20 Standard Practices-AirframeChapter-25 Equipment/FurnishingsChapter-30 Ice and Rain ProtectionChapter-35 Oxygen●Chapter-45 Central Maintenance System(CMS)●Chapter-55 StabilizerChapter-70 Standard Practices and Structures-General●Chapter-75 AirChapter-80 Starting无厘头背诵-Part 111章还剩下36个章节，基本方法是以之前掌握的11章节来背诵相邻的章节例如：Chapter-10 前面的章节为Chapter-9 Towing & Taxing后面的章节为Chapter-11 Placards and marking 通过这种方法可以掌握17个相邻章节还剩下19个。
水污染-英文版课件PPT精选全文完整版
Other food-processing plants discharge fruit and vegetable skins, seeds, leaves, stems, and other vegetable wastes.
Oil spills from tankers at sea or leaks from underground storage tanks on land are very difficult to control
Oil spills at sea decrease the oxygen level in the water and cause grave harm to the creatures living in the sea.
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As water moves along or beneath the surface of the Earth, it dissolves minerals and matter from decaying plants and animals.
The principal positive ions (cations) in natural water are sodium (Na+), potassium (K+), calcium (Ca2+), magnesium (Mg2+), and sometimes iron (Fe2+ or Fe3+).
Domestic sewage contains a wide variety of dissolved and suspended impurities: a. organic materials-food and vegetable waste b. plant nutrients- chemical soaps, washing powders c. disease-causing microbes微生物
大学土木工程专业英语教材
大学土木工程专业英语教材[正文]Chapter 1: Introduction to Civil EngineeringIn this chapter, we will provide an overview of civil engineering as a discipline. Topics covered will include the history of civil engineering, its role in society, and the various sub-disciplines within the field.1.1 Definition of Civil EngineeringCivil engineering is a branch of engineering that deals with the design, construction, and maintenance of the built environment, including roads, bridges, buildings, and infrastructure. It plays a crucial role in ensuring the safety, functionality, and sustainability of our cities and communities.1.2 History of Civil EngineeringCivil engineering has a rich history dating back to ancient civilizations. From early engineering marvels such as the Pyramids of Egypt to the Roman aqueducts, significant advancements in construction techniques and materials have shaped the field over time.1.3 Role of Civil EngineersCivil engineers are responsible for planning, designing, and overseeing construction projects. They collaborate with architects, urban planners, and other professionals to ensure that infrastructure projects are safe, cost-effective, and environmentally sustainable.1.4 Sub-disciplines of Civil EngineeringCivil engineering encompasses various sub-disciplines, including structural engineering, geotechnical engineering, transportation engineering, environmental engineering, and water resources engineering. Each sub-discipline focuses on specific aspects of the built environment and requires specialized knowledge and skills.Chapter 2: Fundamentals of Civil Engineering MaterialsThis chapter will introduce students to the fundamental properties and behavior of materials commonly used in civil engineering projects. Topics covered will include the properties of concrete, steel, asphalt, and timber, as well as testing methods and quality control.2.1 Properties of ConcreteConcrete is a versatile and widely used construction material. In this section, students will learn about the composition of concrete, its strength and durability, and the factors that affect its performance.2.2 Properties of SteelSteel is essential in the construction industry due to its high strength and ductility. This section will cover the properties of structural steel, its various forms, and its applications in building and bridge construction.2.3 Properties of AsphaltAsphalt is commonly used in road construction due to its flexibility and durability. Students will study the properties of asphalt, including its viscosity, temperature susceptibility, and resistance to aging and deformation.2.4 Properties of TimberTimber has been used in construction for centuries. This section will explore the properties of timber, including its strength, moisture content, and susceptibility to decay, as well as its sustainability and potential environmental impact.2.5 Material Testing and Quality ControlEnsuring the quality and performance of construction materials is essential. Students will learn about various testing methods for assessing the properties of materials and the importance of quality control in civil engineering projects.Chapter 3: Structural Analysis and DesignStructural analysis and design are critical aspects of civil engineering. This chapter will introduce students to the principles and methods used in analyzing and designing structures, including beams, columns, and trusses.3.1 Statics and Mechanics of MaterialsStudents will first develop a solid understanding of statics and mechanics of materials, which form the foundation for structural analysis and design. Topics covered will include forces, moments, equilibrium, stress, and strain.3.2 Analysis of Determinate StructuresIn this section, students will learn how to analyze determinate structures, such as beams and frames, using methods such as the method of sections and the method of joint.3.3 Analysis of Indeterminate StructuresIndeterminate structures, which have more unknowns than available equations, require more advanced analysis methods. Students will be introduced to techniques such as the force method and the displacement method for analyzing indeterminate structures.3.4 Structural DesignThis section will cover the principles of structural design, including the selection of appropriate materials, load calculations, and the design of structural elements to ensure safety and stability.Chapter 4: Geotechnical EngineeringGeotechnical engineering focuses on the behavior of soils and rocks and their interaction with structures. This chapter will introduce students to geotechnical site investigations, soil mechanics, and foundation design principles.4.1 Geotechnical Site InvestigationsBefore any construction can take place, a thorough site investigation is necessary. Students will learn about various methods for assessing soil and rock conditions, including borehole logging, field testing, and laboratory testing.4.2 Soil MechanicsSoil mechanics is concerned with the behavior of soils under different loading conditions. This section will cover fundamental concepts such as soil classification, soil compaction, permeability, and consolidation.4.3 Foundation DesignThe design of foundations is critical for ensuring the stability and safety of structures. Students will be introduced to different types of foundations, including shallow foundations and deep foundations, and the design considerations for each.4.4 Slope Stability AnalysisSlope stability analysis is essential for evaluating the stability of natural and man-made slopes. This section will cover various methods for assessing slope stability and mitigating potential failures.Chapter 5: Transportation EngineeringTransportation engineering focuses on the planning, design, and operation of transportation systems. This chapter will cover topics such as traffic engineering, highway design, and public transportation planning.5.1 Traffic EngineeringTraffic engineering involves the analysis and management of traffic flow and the design of transportation facilities to ensure safe and efficient movement of vehicles and pedestrians. Students will learn about traffic studies, capacity analysis, and traffic signal design.5.2 Highway DesignHighway design encompasses the layout and geometric design of roadways to accommodate varying traffic volumes and vehicle types. This section will cover topics such as roadway alignment, intersection design, and pavement design.5.3 Public Transportation PlanningPublic transportation plays a crucial role in urban mobility. Students will be introduced to the principles of public transportation planning, including route planning, transit scheduling, and demand forecasting.Chapter 6: Environmental EngineeringEnvironmental engineering addresses the challenges of protecting and improving the environment. This chapter will cover topics such as water and wastewater treatment, air pollution control, and solid waste management.6.1 Water and Wastewater TreatmentAccess to clean water and proper wastewater treatment are essential for public health and environmental sustainability. Students will learn about different treatment processes and technologies used in water and wastewater treatment plants.6.2 Air Pollution ControlAir pollution poses significant risks to human health and the environment. This section will cover the sources and effects of air pollution, as well as various techniques for its control, including emission controls and air quality monitoring.6.3 Solid Waste ManagementProper solid waste management is necessary to minimize environmental impacts and promote recycling and resource recovery. Students will be introduced to waste collection, disposal, and recycling methods, as well as landfill design and management.ConclusionThis comprehensive English textbook for undergraduate civil engineering students covers a wide range of topics essential to the study of this discipline. From the fundamentals of civil engineering materials to structural analysis, geotechnical engineering, transportation engineering, and environmental engineering, students will gain a solid foundation in the core principles and practices of their field.。
美国海关关税编码 Harmonized Tariff Schedule Chapter 38
CHAPTER 38MISCELLANEOUS CHEMICAL PRODUCTSVI38-1 Notes1.This chapter does not cover:(a)Separate chemically defined elements or compounds with the exception of the following:(1)Artificial graphite (heading 3801);(2)Insecticides, rodenticides, fungicides, herbicides, antisprouting products and plant-growth regulators, disinfectants andsimilar products put up as described in heading 3808;(3)Products put up as charges for fire-extinguishers or put up in fire-extinguishing grenades (heading 3813);(4)Certified reference materials specified in note 2 below;(5)Products specified in note 3(a) or 3(c) below.(b)Mixtures of chemicals with foodstuffs or other substances with nutritive value, of a kind used in the preparation of humanfoodstuffs (generally, heading 2106);(c)Slag, ash and residues (including sludges, other than sewage sludge), containing metals, arsenic or their mixtures andmeeting the requirements of note 3(a) or 3(b) to chapter 26 (heading 2620);(d)Medicaments (heading 3003 or 3004); or(e)Spent catalysts of a kind used for the extraction of base metals or for the manufacture of chemical compounds of base metals(heading 2620), spent catalysts of a kind used principally for the recovery of precious metal (heading 7112) or catalysts consisting of metals or metal alloys in the form of, for example, finely divided powder or woven gauze (section XIV or XV). 2.(a)For the purposes of heading 3822, the expression "certified reference materials" means reference materials which areaccompanied by a certificate which indicates the values of the certified properties, the methods used to determine these values and the degree of certainty associated with each value and which are suitable for analytical, calibrating or referencing purposes.(b)With the exception of the products of chapter 28 or 29, for the classification of certified reference materials, heading 3822shall take precedence over any other heading in the tariff schedule.3.Heading 3824 includes the following goods which are not to be classified in any other heading of the tariff schedule:(a)Cultured crystals (other than optical elements) weighing not less than 2.5 g each, of magnesium oxide or of the halides ofthe alkali or alkaline-earth metals;(b)Fusel oil; Dippel's oil;(c)Ink removers put up in packings for retail sale;(d)Stencil correctors, other correcting fluids and correction tapes (other than those of heading 9612), put up inpackings for retailsale; and(e)Ceramic firing testers, fusible (for example, Seger cones).4.Throughout the tariff schedule, "municipal waste" means waste of a kind collected from households, hotels, restaurants, hospitals,shops, offices, etc., road and pavement sweepings, as well as construction and demolition waste. Municipal waste generally contains a large variety of materials such as plastics, rubber, wood, paper, textiles, glass, metals, food materials, broken furniture and other damaged or discarded articles.The term "municipal waste," does not cover:VI38-2Notes (con.)(b)Industrial waste:(c)Waste pharmaceuticals, as defined in note 4(k) to chapter 30; or(d)Clinical waste, as defined in note 6(a), below.5.For the purposes of heading 3825, "sewage sludge" means sludge arising from urban effluent treatment plants and includespre-treatment waste, scourings and unstabilized sludge. Stabilized sludge, when suitable for use as fertilizer, is excluded (chapter31).6.For the purposes of heading 3825, the expression "other wastes" applies to:(a)Clinical waste, that is, contaminated waste arising from medical research, diagnosis, treatment or other medical, surgical,dental or veterinary procedures, which often contain pathogens and pharmaceutical substances and require special disposal procedures (for example, soiled dressings, used gloves and used syringes);(b)Waste organic solvents;(c)Wastes of metal pickling liquors, hydraulic fluids, brake fluids and anti-freezing fluids; and(d)Other wastes from chemical or allied industries.The expression "other wastes" does not, however, cover wastes which contain mainly petroleum oils or oils obtained from bituminous materials (heading 2710).7.For the purposes of heading 3826, the term "biodiesel" means mono-alkyl esters of fatty acids of a kind used as a fuel, derivedfrom animal or vegetable fats and oils, whether or not used.Subheading Notes1.Subheading 3808.50 covers only goods of heading 3808, containing one or more of the following substances: aldrin (ISO);binapacryl (ISO); camphechlor (ISO) (toxaphene); captafol (ISO); chlordane (ISO); chlordimeform (ISO); chlorobenzilate (ISO);DDT (ISO) (clofenotane (INN), 1,1,1-trichloro-2,2-bis(p-chlorophenyl)ethane); dieldrin (ISO, INN); 4,6-dinitro-o-cresol (DNOC (ISO)) or its salts; dinoseb (ISO), its salts or its esters; ethylene dibromide (ISO) (1,2-dibromoethane); ethylene dichloride (ISO) (1,2-dichloroethane); fluoroacetamide (ISO); heptachlor (ISO); hexachlorobenzene (ISO); 1,2,3,4,5,6-hexachlorocyclohexane (HCH (ISO)), including lindane (ISO, INN); mercury compounds; methamidophos (ISO); monocrotophos (ISO); oxirane (ethylene oxide); parathion (ISO); parathion-methyl (ISO) (methylparathion); pentachlorophenol (ISO), its salts or its esters; phosphamidon (ISO); 2,4,5-T (ISO) (2,4,5-trichlorophenoxyacetic acid), its salts or its esters; tributyltin compounds.Subheading 3808.50 also covers dustable powder formulations containing a mixture of benomyl (ISO), carbofuran (ISO) and thiram (ISO).2.For the purposes of subheadings 3825.41 and 3825.49, "waste organic solvents" are wastes containing mainly organic solvents,not fit for further use as presented as primary products, whether or not intended for recovery of the solvents.Statistical Note1.For the purposes of heading 3824, the term "biodiesel" means fatty acid esters of a kind used as fuel, derived from animal orvegetable fats and oils, whether or not used.2.For the purposes of 3824.78.0020, the term "hydrofluorocarbon refrigerant blends" consists of hydrofluorocarbon mixturesconstaining at least pentafluoroethane (R125) and difluoromethane (R32) mixed, with or without other ingredients; or mixtures containing at least pentafluoroethane (R125) and 1,1,1-trifluoroethane (R143a) mixed, with or without other ingredients.3.For the purposes of 3824.90.2840 and 3824.90.9280, mixtures for use in personal electric or electronic vaporizing devices"means a formulated liquid, whether or not containing nicotine, and whether or not packaged for retail sale in cartridges or tanks adaptable to such devices. Personal electric or electronic vaporizing devices electrically heat or atomize liquids or other substances producing a vapor to be inhaled through the mouthpiece.These devices are commonly known as electronic cigarettes,"e-cigarettes", "e-hookahs", "e-pipes", vaporizers or "vaping" systems.[Compiler’s note: All provisions of subchapter II of chapter 99 have expired; footnote references are shown for reference only.]Unit of QuantityArticle DescriptionStat.Suf-fixHeading/Subheading 2SpecialGeneralArtificial graphite;colloidal or semi-colloidal graphite;preparations based on graphite or other carbon in the form of pastes,blocks,plates or other semimanufactures:3801Artificial graphite:3801.10Plates,rods,powder and other forms,wholly or partlymanufactured,for manufacturing into brushes for electric generators,motors or other machines orappliances........................................................................003801.10.1045%Free (A,AU,BH,CA,CL,CO,E,IL,JO,KR,MA,MX,OM,P,PA,PE,SG)3.7%kg..............Other.................................................................................003801.10.5010%Free kg..............Colloidal or semi-colloidal graphite......................................003801.20.0010%Free kg..............Carbonaceous pastes for electrodes and similar pastesfor furnace linings (00)3801.30.0030%Free (A,AU,BH,CA,CL,CO,E,IL,JO,KR,MA,MX,OM,P,PA,PE,SG)4.9%kg..............Other........................................................................................003801.90.0045%Free (A,AU,BH,CA,CL,CO,E,IL,JO,KR,MA,MX,OM,P,PA,PE,SG)4.9%kg..............Activated carbon;activated natural mineral products;animal black,including spent animal black:3802Activated carbon....................................................................3802.10.0045%Free (A,AU,BH,CA,CL,CO,E,IL,JO,KR,MA,MX,OM,P,PA,PE,SG)4.8%..................Derived from coal............................................................10kg Derived from coconut......................................................20kgOther (50)kg Other:3802.90Bone black (00)3802.90.1020%Free (A,AU,BH,CA,CL,CO,E,IL,JO,KR,MA,MX,OM,P,PA,PE,SG)5.8%kg..............Activated clays and activated earths............................003802.90.200.6¢/kg +30%Free (A,AU,BH,CA,CL,CO,E,IL,JO,KR,MA,MX,OM,P,PA,PE,SG)2.5%kg..............Other.................................................................................003802.90.5045%Free (A,AU,BH,CA,CL,CO,E,IL,JO,KR,MA,MX,OM,P,PA,PE,SG)4.8%kg..............Tall oil,whether or not refined.....................................................003803.00.0020%Free kg..............Residual lyes from the manufacture of wood pulp,whether or not concentrated,desugared or chemically treated,including lignin sulfonates,but excluding tall oil of heading 3803:3804.00Lignin sulfonic acid and its salts...........................................003804.00.1020%Free kg..............Other. (00)3804.00.5025%Free (A+,AU,BH,CA,CL,CO,D,E,IL,JO,KR,MA,3.7%kg..............Rates of Duty 1VI 38-32/See headings9902.02.03,9902.02.04,9902.03.18,9902.03.79,9902.11.05,9902.12.45,9902.12.51,9902.12.53,9902.12.80, 9902.13.31,9902.22.91,9902.24.55,9902.24.56,9902.24.79,9902.24.80,9902.25.38,9902.25.41,9902.38.09and9902.40.57.1/See headings9902.01.28,9902.01.29,9902.01.30,9902.01.31,9902.01.32,9902.01.50,9902.01.53,9902.01.84,9902.02.01, 9902.02.87,9902.02.88,9902.03.29,9902.03.43,9902.05.01,9902.05.19,9902.05.24,9902.10.37,9902.10.55,9902.10.57,9902.10.81, 9902.11.44,9902.11.48,9902.11.49,9902.11.64,9902.12.52,9902.12.55,9902.12.61,9902.13.26,9902.13.27,9902.13.43,9902.13.76, 9902.13.77,9902.24.42,9902.25.10,9902.30.16,9902.38.04,9902.38.69,9902.40.62,9902.40.64and9902.40.65.Unit of QuantityArticle DescriptionStat.Suf-fixHeading/Subheading 2SpecialGeneralPickling preparations for metal surfaces;fluxes and other auxiliary preparations for soldering,brazing or welding;soldering,brazing or welding powders and pastes consisting of metal and other materials;preparations of a kind used as cores or coatings for welding electrodes or rods:(con.)3810(con.)Other:(con.)3810.90(con.)Other (00)3810.90.5025%Free (A+,AU,BH,CA,CL,CO,D,E,IL,JO,KR,MA,MX,OM,P,PA,PE,SG)5%kg..............Rates of Duty 1VI 38-10Unit of QuantityArticle DescriptionStat.Suf-fixHeading/Subheading 2SpecialGeneralMixed alkylbenzenes and mixed alkylnaphthalenes,other than those of heading 2707or 2902:3817Mixed alkylbenzenes:Mixed linear alkylbenzenes............................................003817.00.1015.4¢/kg +55%Free (A+,AU,BH,CA,CL,CO,D,E,IL,JO,KR,MA,MX,OM,P,PA,PE,SG)6.5%kg..............Other.................................................................................003817.00.1515.4¢/kg +55%Free (A,AU,BH,CA,CL,CO,E,IL,JO,KR,MA,MX,OM,P,PA,PE,SG)6.5%kg..............Mixed alkylnaphthalenes.......................................................003817.00.20 3.7¢/kg +60%Free (A+,AU,BH,CA,CL,CO,D,E,IL,JO,KR,MA,MX,OM,P,PA,PE,SG)6.5%kg..............Chemical elements doped for use in electronics,in the form of discs,wafers or similar forms;chemical compounds doped foruse in electronics..........................................................................3818.00.0025%Free ..................Gallium arsenide wafers,doped...........................................10kg Other. (90)kgHydraulic brake fluids and other prepared liquids for hydraulictransmission,not containing or containing less than 70percent by weight of petroleum oils or oils obtained from bituminousminerals..........................................................................................3819.00.003.7¢/kg +60%Free (A+,AU,BH,CA,CL,CO,D,E,IL,JO,KR,MA,MX,OM,P,PA,PE,SG)6.5%..................Hydraulic brake fluids............................................................10kg Other. (90)kgAntifreezing preparations and prepared deicing fluids.............003820.00.0063%Free (A+,AU,BH,CA,CL,CO,D,E,IL,JO,KR,MA,MX,OM,P,PA,PE,SG)6.5%kg..............Prepared culture media for development or maintenance ofmicro-organisms (including viruses and the like)or of plant,human or animal cells...................................................................003821.00.0025%Free (A+,AU,BH,CA,CL,CO,D,E,IL,JO,KR,MA,MX,OM,P,PA,PE,SG)5%kg..............Rates of Duty 1VI 38-14Unit of QuantityArticle DescriptionStat.Suf-fixHeading/Subheading 2SpecialGeneralDiagnostic or laboratory reagents on a backing and prepared diagnostic or laboratory reagents,whether or not on a backing,other than those of heading 3002or 3006;certified reference materials:3822.00Diagnostic or laboratory reagents on a backing,prepared diagnostic or laboratory reagents,whether or not on a backing,other than those of heading 3002or 3006:Containing antigens or antisera.....................................3822.00.10FreeFree..................Containing methyl chloroform (1,1,1-trichloro-ethane)or carbon tetrachloride...............................10kgOther (90)kgOther.................................................................................3822.00.5025%Free..................Containing methyl chloroform (1,1,1-trichloro-ethane)or carbon tetrachloride. (10)kg Other (90)kgCertified reference materials (00)3822.00.6025%FreeX................Rates of Duty 1VI 38-15Unit of QuantityArticle DescriptionStat.Suf-fixHeading/Subheading 2SpecialGeneralPrepared binders for foundry molds or cores;chemical products and preparations of the chemical or allied industries (including those consisting of mixtures of natural products),not elsewhere specified or included:3824Prepared binders for foundry molds or cores.....................003824.10.0025%Free (A+,AU,BH,CA,CL,CO,D,E,IL,JO,KR,MA,MX,OM,P,PA,PE,SG)6%kg..............Nonagglomerated metal carbides mixed together or withmetallic binders (00)3824.30.0025%Free (A,AU,BH,CA,CL,CO,E,IL,JO,KR,MA,MX,OM,P,PA,PE,SG)3.6%kg..............Prepared additives for cements,mortars or concretes:3824.40Containing 5percent or more by weight of one or morearomatic or modified aromatic substances (00)3824.40.10 3.7¢/kg +60%Free (A+,AU,BH,CA,CL,CO,D,E,IL,JO,KR,MA,MX,OM,P,PA,PE,SG)6.5%kg..............Consisting wholly of inorganic substances...................003824.40.2025%Free kg..............Other (00)3824.40.5025%Free (A+,AU,BH,CA,CL,CO,D,E,IL,JO,KR,MA,MX,OM,P,PA,PE,SG)5%kg..............Nonrefractory mortars and concretes..................................3824.50.0020%Free..................Wet (10)t Other (50)tSorbitol other than that of subheading 2905.44 (00)3824.60.0050%Free (A,AU,BH,CA,CL,CO,E,IL,JO,KR,MA,MX,OM,P,PA,PE,SG)4.9%kg..............Rates of Duty 1VI 38-17Unit of QuantityArticle DescriptionStat.Suf-fixHeading/Subheading 2SpecialGeneralPrepared binders for foundry molds or cores;chemical products and preparations of the chemical or allied industries (including those consisting of mixtures of natural products),not elsewhere specified or included:(con.)3824(con.)Mixtures containing halogenated derivatives of methane,ethane or propane:Containing chlorofluorocarbons (CFCs),whether ornot containing hydrochlorofluorocarbons (HCFCs),perfluorocarbons (PFCs)or hydrofluorocarbons(HFCs)..............................................................................003824.71.0125%Free (A+,AU,BH,CA,CL,CO,D,E,IL,JO,KR,MA,MX,OM,P,PA,PE,SG)3.7%kg..............Containing bromochlorodifluoromethane,bromotrifluoromethane ordibromotetrafluoroethanes (00)3824.72.0025%Free (A+,AU,BH,CA,CL,CO,D,E,IL,JO,KR,MA,MX,OM,P,PA,PE,SG)3.7%kg..............Containing hydrobromofluorocarbons (HBFCs)..........003824.73.0025%Free (A+,AU,BH,CA,CL,CO,D,E,IL,JO,KR,MA,MX,OM,P,PA,PE,SG)3.7%kg..............Containing hydrochlorofluorocarbons (HCFCs),whether or not containing perfluorocarbons (PFCs)or hydrofluorocarbons (HFCs)but not containingchlorofluorocarbons (CFCs) (00)3824.74.0025%Free (A+,AU,BH,CA,CL,CO,D,E,IL,JO,KR,MA,MX,OM,P,PA,PE,SG)3.7%kg..............Containing carbon tetrachloride....................................003824.75.00114.5%Free (A,AU,BH,CA,CL,CO,E ,IL,JO,K,KR,MA,MX,OM,P,PA,PE,SG)6.5%kg..............Containing 1,1,1-trichloroethane (methylchloroform) (00)3824.76.00114.5%Free (A,AU,BH,CA,CL,CO,E,IL,JO,K,KR,MA,MX,OM,P,PA,PE,SG)6.5%kg..............Containing bromomethane (methyl bromide)orbromochloromethane (00)3824.77.0025%Free (A+,AU,BH,CA,CL,CO,D,E,IL,JO,K,KR,MA,MX,OM,P,PA,PE,SG)3.7%kg..............Containing perfluorocarbons (PFCs)orhydrofluorocarbons (HFCs)but not containing chlorofluorocarbons (CFCs)orhydrochlorofluorocarbons (HCFCs)..............................3824.78.0025%Free (A+,AU,BH,CA,CL,CO,D,E,IL,JO,KR,MA,MX,OM,P,PA,PE,SG)3.7%..................Hydrofluorocarbon refrigerant blends specified in statistical note 2to this chapter..............................20kg Other.. (50)kgRates of Duty 1VI 38-18Unit of QuantityArticle DescriptionStat.Suf-fixHeading/Subheading 2SpecialGeneralPrepared binders for foundry molds or cores;chemical products and preparations of the chemical or allied industries (including those consisting of mixtures of natural products),not elsewhere specified or included:(con.)3824(con.)Mixtures containing halogenated derivatives of methane,ethane or propane:(con.)Other:3824.79Chlorinated but not otherwise halogenated...........003824.79.10114.5%Free (A,AU,BH,CA,CL,CO,E,IL,JO,KR,MA,MX,OM,P,PA,PE,SG)6.5%kg..............Other..........................................................................003824.79.9025%Free (A+,AU,BH,CA,CL,CO,D,E,IL,JO,KR,MA,MX,OM,P,PA,PE,SG)3.7%kg..............Mixtures and preparations containing oxirane (ethylene oxide),polybrominated biphenyls (PBBs),polychlorinated biphenyls (PCBs),polychlorinated terphenyls (PCTs)or tris(2,3-dibromopropyl)phosphate:Containing oxirane (ethylene oxide) (00)3824.81.0025%Free (A+,AU,BH,CA,CL,CO,D,E,IL,JO,K,KR,MA,MX,OM,P,PA,PE,SG)5%kg..............Containing polychlorinated biphenyls (PCBs),polychlorinated terphenyls ({PCTs)or polybrominated biphenyls (PBBs):3824.82Chlorinated but not otherwise halogenated (00)3824.82.10114.5%Free (A,AU,BH,CA,CL,CO,D,E,IL,JO,K,KR,MA,MX,OM,P,PA,PE,SG)6.5%kg..............Other..........................................................................003824.82.9025%Free (A+,AU,BH,CA,CL,CO,D,E,IL,JO,K,KR,MA,MX,OM,P,PA,PE,SG)3.7%kg..............Containing tris(2,3-dibromopropyl)phospate..............003824.83.0025%Free (A+,AU,BH,CA,CL,CO,D,E,IL,JO,K,KR,MA,MX,OM,P,PA,PE,SG)5%kg..............Rates of Duty 1VI 38-19Unit of QuantityArticle DescriptionStat.Suf-fixHeading/Subheading 2SpecialGeneralPrepared binders for foundry molds or cores;chemical products and preparations of the chemical or allied industries (including those consisting of mixtures of natural products),not elsewhere specified or included:(con.)3824(con.)Other:3824.90Cultured crystals (other than optical elements of chapter 90),weighing not less than 2.5g each:In the form of ingots..................................................003824.90.1125%Free kg..............Other.. (00)3824.90.1950%Free (A,AU,BH,CA,CL,CO,E,IL,JO,KR,MA,MX,OM,P,PA,PE,SG)6.5%kg..............Other:Mixtures containing 5percent or more by weight of one or more aromatic or modified aromatic substances:Consisting wholly of substances found naturally in coal tar,whether obtained fromcoal tar or other source (00)3824.90.21FreeFreekg..............Consisting of polymers of 1,2-dihydro-2,2,4-trimethylquinoline averaging less than 5monomer units (00)3824.90.2215.4¢/kg +52%Free (A,AU,BH,CA,CL,CO,E,IL,JO,K,KR,MA,MX,OM,P,PA,PE,SG)6.5%kg..............Aqueous mixtures of triphenyl sulfonium chloride,diphenyl (4-phenylthio)phenyl sulfonium chloride and (thiodi-4,1-phenylene)bis(diphenyl sulfonium)dichloride (00)3824.90.25 3.7¢/kg +60%Free (A,AU,BH,CA,CL,CO,E,IL,JO,K,KR,MA,MX,OM,P,PA,PE,SG)6.5%kg..............Benzene,2,4-diisocyanate-1,3,5-tris(1-methylethyl)homopolymer;5-Fluoro-2-methyl-1-[[4-(methylsulfinyl)-phenyl]methylene]-1H-indene;Mixtures of dimethyl phthalate,t-butanol,hydrogen peroxide,and sodium salicylate;and Mixtures containing derivatives of N-[4-(2-hydroxy-3-phenoxypropoxy)phenyl]-acetamide (00)3824.90.26 3.7¢/kg +60%Free kg..............Other...................................................................3824.90.283.7¢/kg +60%Free (A,AU,BH,CA,CL,CO,E,IL,JO,K,KR,L,MA,MX,OM,P,PA,PE,SG)6.5%..................Mixtures of a kind containing nicotine used in personal electric or electronic vaporizing devices (40)kg Other (90)kgRates of Duty 1VI 38-201/See headings9902.03.21and9902.04.15.Unit of QuantityArticle DescriptionStat.Suf-fixHeading/Subheading 2SpecialGeneralPrepared binders for foundry molds or cores;chemical products and preparations of the chemical or allied industries (including those consisting of mixtures of natural products),not elsewhere specified or included:(con.)3824(con.)Other:(con.)3824.90(con.)Other:(con.)Other:Mixtures that are in whole or in part ofhydrocarbons derived in whole or in part frompetroleum,shale oil or natural gas (00)3824.90.4825%Free (A+,AU,BH,CA,CL,CO,D,E,IL,JO,K,KR,MA,MX,OM,P,PA,PE,SG)6.5%kg..............Mixtures of halogenated hydrocarbons:Chlorinated but not otherwisehalogenated (00)3824.90.50114.5%Free (A,AU,BH,CA,CL,CO,E,IL,JO,K,KR,MA,MX,OM,P,PA,PE,SG)6.5%kg..............Other.............................................................003824.90.5525%Free (A+,AU,BH,CA,CL,CO,D,E,IL,JO,K,KR,MA,MX,OM,P,PA,PE,SG)3.7%kg..............Rates of Duty 12/See headings9902.03.24,9902.11.04,9902.12.56,9902.22.16,9902.22.43,9902.22.71,9902.22.93,9902.29.83,9902.38.10, 9902.40.80and9902.40.88.Unit of QuantityArticle DescriptionStat.Suf-fixHeading/Subheading 2SpecialGeneralResidual products of the chemical or allied industries,not elsewhere specified or included;municipal waste;sewage sludge;other wastes specified in note 6to this chapter:3825Municipal waste......................................................................003825.10.00Free Free X................Sewage sludge.......................................................................003825.20.00Free Free X................Clinical waste..........................................................................003825.30.00Free Free X................Waste organic solvents:Halogenated.....................................................................003825.41.00Free Free X................Other.................................................................................003825.49.00Free Free X................Wastes of metal-pickling liquors,hydraulic fluids,brakefluids and anti-freeze fluids (00)3825.50.00Free Free X................Other wastes from the chemical or allied industries:Mainly containing organic constituents.........................003825.61.00Free Free X................Other.................................................................................003825.69.00Free Free X................Other........................................................................................003825.90.00FreeFreeX................Biodiesel and mixtures thereof,not containing or containing less than 70percent by weight of petroleum oils or oils obtained from bituminous materials:3826.00Biodiesel not containing petroleum oils or oils obtainedfrom bituminous materials (B100)........................................003826.00.1016.5¢/kg +30%Free (A*,AU,BH,CA,CL,CO,E,IL,JO,KR,MA,MX,OM,P,PA,PE,SG)4.6%kg..............Other........................................................................................003826.00.3025%Free (A+,AU,BH,CA,CL,CO,D,E,IL,JO,K,KR,MA,MX,OM,P,PA,PE,SG)6.5%kg..............Rates of Duty 1。
环境保护措施方案英语
02
Current Situation and Challenges of Environmental Protection
CHAPTER
Global Environmental Protection Status
Global warming and climate change
Rising global temperatures, extreme weather events, and melting ice caps are among the most visible signs of climate change
Establish a sound environmental supervision and monitoring system, and promptly identify and address pollution issues.
Option 2: Promote clean energy
Developing renewable energy
China has established a number of nature reserves and
protected areas to preserve its rich biodiversity, but challenges
remain in effectively managing these areas
CHAPTER
Implementation steps and schedule
02
Water pollution
Water quality in many rivers and lakes in China remains poor,
环保(英文)
a
18
a
19
a
20
The pollution in cities
a
21
Smoking cigarettes
a
22
a
23
a
24
Some important point about air pollution
1.Air pollution index.(API)
Air pollution index is a group of numbers which show how serious the air pollution is.
now.
a
28
Let’s care for our home
a
29
These views may be just memories
Long long ago,our mother earth is an amazing planet with deep blue water and sky.There are kinds of wild animals which had a happy life at the sake of god.
a
35
Aren’t we WHAT DO YOU THINK OF IT ? d• angerous?
➢Automobile exhaust
➢Idustrial waste gas ➢ Incinerted gas
a
5
Drought Pollution
a
6
NOW
Approximately 300 million nationwide have no access to clean water. Furthermore, over 700 million Chinese drink fetid water below World Health Organization standards. Almost 90% of underground water in cities are affected by pollution and 80% of China’s rivers fail to meet standards for fishing. Almost all of the nation's rivers are considered polluted to some degree, and half of the population lacks access to clean drinking water .Ninety percent of urban water bodies are severely polluted.
2024年上海市中考英语一模复习动词+阅读B
教学内容动词+阅读B趣谈上海话里的英文烂糊面：本来指煮烂的面条，因为和英语love me谐音，所以常用来开玩笑。
如：“请侬吃烂糊面”，暗示“请你喜欢我”。
康乐球：流行于旧上海的一种球类游戏。
来自英文corner ball的音译，而在意思上也翻得很准确有特色。
塌皮：指归还旧债，从此两不相欠。
有人认为来自英语的par，经洋泾浜语转变为“塌皮”。
肮三：来自英语的on sale。
On sale是廉价拍卖，其货品质量自然好不到哪里去，所以引申为促狭，下流等意思。
麦克风：microphone之音译。
旧上海还称电话为“德律风”(telephone)，今天已经少见。
瘪三：旧上海街头有许多乞丐。
在英语里乞讨说beg for，洋泾浜语说beg say，于是乞丐逐渐被称为“瘪三”。
拉司卡：英语之last car之音译，老上海话里作“最后”的意思。
如：“我是拉司卡一个人。
”I. 动词的定义：动词是表示动作或状态的词。
例如：work，工作, study，学习，eat 吃。
II. 动词的分类：1) 限定动词：限定动词在句中作谓语，有人称和数的变化。
2) 非限定动词：有动词不定式，动名词和分词三种。
在句中不能单独作谓语，没有人称和数的变化。
3)实义动词：有完整的词义，并能单独作谓语，实义动词又可分为及物动词和不及物动词。
例如：study 学习, reach 到达, see 看见, rise 升起。
4）连系动词: 在句中作谓语动词，后面跟表语。
连系动词有be, seem, look, become, get, grow, feel。
5)助动词: 只能和主要动词一起构成各种时态，语态和语气等动词形式。
例如：do, shall, will, have, has.6) 情态动词:表示能力，义务，必要，猜测等说话人的语气或情态。
情态动词只能和动词原形一起构成谓语动词。
情态动词有can, will, have, be, should, do, would, 等Can/ may/ must用法概览情态动词许可猜测其他can可以/表能力，“能够，会”be able tocan’t不可以不可能表示不能做，能力的缺失may可以可能表祝愿：May you be happy!must/一定表义务，必须have tomustn’t不可以，禁止//随堂练习：1. You ________ lose your way if you walk alone in the mountains at night.A. mayB. needC. shouldD. ought to2. For our safety, we ______ drive cars after drinking any wines.A) can’t B) needn’t C) shouldn’t D) mustn’t3. Can you speak louder, please? I ________ hear you clearly.A. mustn'tB. shouldn'tC. needn'tD. can't4. Passengers ______ stay seated during the take-off and landing.A) can B) may C) should D) must5. Computers __________solve many difficult problems quickly.A) can B) must C) need D) should6. It ________ be fantastic if more students join in the charity show tomorrow.A mustB needC canD may关于问答句Can I…?Yes, you can/ may.No, you can’t/mustn’t.May I…?同上Must I…?Yes, you must.No, you needn’t.= No, you don’t have to.随堂练习：1.---Mum, can you buy me the new iPad after the High School Entrance Examination?--- I’m afraid I _______, dear. We are short of money now.A can’tB mustn’tC shouldn’tD needn’t2. ---Must we finish the poster in class?---No, you________. You can finish it after class.A．Mustn’t B. needn’t C. shouldn’t D. can’t关于need的考点情态动词：need do行为动词：need to do，need sth.1. There is still quite a lot of meat in the fridge, so you __________ buy any more.A. mustn’tB. needn’tC. can’tD. shouldn’t2. The weather report says it won’t rain this afternoon, so you ___________ take an umbrella with you.A) shouldn’t B) mustn’t C) can’t D) needn’t随堂练习：1. Passengers ______ stay seated during the take-off and landing.A) can B) may C) should D) must2. Millie ______ come to attend your birthday party tonight, but he isn’t very sure yet.A) may B)must C) need D) has to3. Computers __________solve many difficult problems quickly.A) can B) must C) need D) should4.Some Americans think if students chew gum（咀嚼口香糖）in class, they _______ focus on their study.A) may not B) needn’t C) shouldn’t D) mustn’t5. Cathy has to do the same thing every day. She ______ be very bored with her job.A) can B) need C) should D) must6. —The manager says there’s no hot water after 8:00p.m.—You mean we ________ go to bed without a shower. How terrible!A)have to B) may C) must D) can7. You ________ watch sports news for a while if you have finished your homework.A) must B) need C) should D) may8. On School Open Day, parents ________ know how colorful their kids’ school life is.A) should B) can C) must D) need9. For our safety, we ______ drive cars after drinking any wines.A) can’t B) needn’t C) shouldn’t D) mustn’t10. Plants and flowers __________ water and sun when they start growing.A. need toB. don't needC. needn'tD. need11. You have already tried your best, so you ________ worry too much about the exams.A. can'tB. needn'tC. mustn'tD. shouldn't12. Only you ________ do such a thing, I'm sure, and nobody else has such an ability.A. mustB. shouldC. mayD. can13. You ______ worry about your son. He can take care of himself.A. can’tB. may notC. mustn’tD. needn’t14 Nowadays even a small personal computer _________ store huge amounts of information.A. mustB. needC. shouldD. can15. Every citizen ________ try his best to protect our environment. It’s our duty.A. needB. mustC. canD. may16. ---Must we finish the poster in class?---No, you __________. You can finish it after class.A．Mustn’t B. needn’t C. shouldn’t D. can’t17. Christy has been in China for two years, but she still _______ speak Chinese.A. needn'tB. can'tC. mustn'tD. shouldn't18. Tom, you mustn't play with fire. You _______ hurt yourself if you don't stop.A. mayB. canC. shouldD. need to19. You ______ wash your car at the moment. It’s going to rain.A. needn’tB. mustn’tC. shouldn’tD. can’tII. 动词的基本形式：英语动词有四种基本形式：动词原形，过去式，过去分词和现在分词。
小学上册第九次英语第6单元真题试卷
小学上册英语第6单元真题试卷英语试题一、综合题(本题有100小题，每小题1分，共100分.每小题不选、错误，均不给分)1.The ________ (攀岩活动) is popular among adventurers.2.What do we call a person who studies the ocean?A. OceanographerB. Marine biologistC. GeologistD. MeteorologistA Oceanographer3.The __________ (历史的文化交融) promotes understanding.4. A ________ (植物生态观察) can lead to discoveries.5.The _____ (种植者) takes care of the plants.6.What color is a typical school bus?A. BlueB. YellowC. GreenD. BlackB7.I want to travel to _____ (France/Fridge).8.The ______ helps retain water in plants.9.What is the name of the famous scientist known for his work with electricity?A. Thomas EdisonB. Nikola TeslaC. Alexander Graham BellD. Albert Einstein10.The first manmade satellite launched into space was ________ (斯普特尼克).11.My favorite subject is __________.12.The movie is ___. (exciting)13.The _____ (老鹰) flies high above the mountains.14.The _____ (狐狸) is a clever animal that adapts well.15.The goldfish swims in circles in its ______ (鱼缸).16.The invention of the light bulb changed the way we _____.17.I can ______ (保持) a positive outlook.18.I often research online to find out more about my ________ (玩具名).19.She likes to collect ___. (stickers)20.I see a ___ in the garden. (flower)munity meeting) discusses local issues. The ____22.What sport uses a bat and ball?A. SoccerB. TennisC. BaseballD. Basketball23.The architect, ______ (建筑师), designs buildings.24.Plant cells have ______ that capture sunlight.25.If you squeeze a balloon, the air inside gets _______.26.What do we call a type of poem that tells a story?A. HaikuB. SonnetC. BalladD. Limerick27.What is the capital of Malaysia?A. Kuala LumpurB. SingaporeC. BangkokD. JakartaA Kuala Lumpur28.What is the main function of the lungs?A. To pump bloodB. To filter wasteC. To help in breathingD. To digest foodC To help in breathing29.What is the name of the famous superhero who has super strength and can fly?A. BatmanB. SupermanC. Spider-ManD. Iron ManB30.My dad likes to watch ____ (movies) on weekends.31.In geography, __________ refers to the study of maps and locations. (制图)32.Which season comes after winter?A. AutumnB. SpringC. SummerD. RainyB33.What is 5 + 3?A. 10B. 7C. 8D. 934.Flowers often symbolize __________ (爱情和友情).35.Many _______ are used to celebrate special occasions.36.What is the opposite of "high"?A. LowB. TallC. ShortD. DeepA37.What do you call a journey to space?A. ExplorationB. ExpeditionC. FlightD. MissionD38.The study of how landscapes evolve is crucial for ______ planning.39.I enjoy _______ (绘画) landscapes.40.What is the name of the famous American writer known for his detective stories?A. Edgar Allan PoeB. Arthur Conan DoyleC. Agatha ChristieD. Raymond ChandlerA41.What is the capital of Spain?A. LisbonB. MadridC. ParisD. Rome42.What is the process of a plant growing from a seed called?A. GerminationB. PollinationC. FertilizationD. PropagationA43.What do you call the process of removing trees from a forest?A. AfforestationB. DeforestationC. ReforestationD. UrbanizationB44.I see a _____ (古董) at the fair.45.The capital of Trinidad and Tobago is ________ (特立尼达和多巴哥的首都是________).46.What do we call a person who is trained to help sick people?A. NurseB. DoctorC. ParamedicD. All of the above47.Which animal is known for its ability to jump high?A. ElephantB. FrogC. TurtleD. Dog48.Which of these is a fruit?A. CarrotB. PotatoC. AppleD. LettuceC49.The arrangement of atoms in a crystal lattice is characteristic of _____ (ionic compounds).50.What is the capital city of Spain?A. BarcelonaB. MadridC. ValenciaD. SevillaB51.What do you call a young female lion?A. CubB. LionessC. PupD. KittenB52.What do you call the season when leaves fall from trees?A. SpringB. SummerC. FallD. WinterC53.The capital of India is ________ (新德里).54.What do you call the first page of a book?A. CoverB. Title pageC. IndexD. ChapterB55.What is 15 + 10?A. 20B. 25C. 30D. 35B56.My favorite video game is _______ (《超级马里奥》).57.Listen and number.听录音排序。
ATA章节中英对照
Chapter 1 – Brief History of AviationChapter 2 – DeregulationChapter 3 – Structure of the IndustryChapter 4 – Airline EconomicsChapter 5 – How Aircraft FlyChapter 6 – SafetyChapter 7 – SecurityChapter 8 – AirportsChapter 9 – Air Traffic ControlChapter 10 – Airlines and the Environment5章时间限制、维修检查(Time Limits,Maint. Checks)6章尺寸和区域(Dimensions and Access Panels)7章顶起和支撑(Lifting and Shoring)8章对准和称重(Leveling and Weighing)9章飞机拖曳(Towing and Taxiing)10章飞机停场，系留，封存(Parking,Mooring,Storage) 11章标牌和铭记(Placards and Markings)12章勤务(Servicing)20章标准施工---机体(Standard Practices---Airframe) 21章空调（Air Conditioning）22章自动飞行（Auto Flight）23章通讯（Communications）24章电源（Electrical Power）25章设备/装饰（Equipment/Furnishings）26章.防火(Fire Protection)27章飞行操纵（Flight Controls）28章燃油（Fuel）29章液压源（Hydraulic Power）30章防冰和排雨（Ice and Rain Protection）31章指示/记录系统（Indicating/Recording system）32章起落架(Landing Gear)33章灯光（Lights）34章导航（Navigation）35章氧气(Oxygen)36章气源(Pneumatic)37章真空（Vacuum）38章水/污水（Water/waste）45章中央维护系统（Central maintenance System）49章机载辅助动力装置(Airborne Auxiliary Power)51章结构与标准施工(Structures & Standard Practices) 52章舱门(Doors)53章机身(Fuselage)54章发动机吊舱/吊架(Nacelles/Pylons)55章稳定装置(Stabilizers)安定面56章窗户(Windows)57章机翼(Wings)70章标准施工—发动机(Standard Practices—Engines)71章动力装置(Power Plant( Package))72章发动机（内部）(Engine (Internals))73章发动机燃油和控制(Engine Fuel and Control)74章点火装置(Ignition)75章发动机空气(Air)76章发动机操纵(Engine Controls)77章发动机指示(Engine Indicating)78章排气系统(Exhaust)79章发动机滑油系统(Oil)80章发动机起动(Starting)82章注水(Water Injecting)91章图表（不同性质的）(Charts (Miscellaneous))01 INTRODUCTION05 PERIODIC INSPECTIONS06 DIMENSIONS AND AREAS07 LIFTING AND SHORING08 LEVELING AND WEIGHING09 TOWING AND TAXIING10 PARKING, MOORING, STORAGE AND RETURN TO SERVICE11 PLACARDS AND MARKINGS12 SERVICING - ROUTINE MAINTENANCE18 VIBRATION AND NOISE ANALYSIS (HELICOPTER ONLY)20 STANDARD PRACTICES - AIRFRAME21 AIR CONDITIONING22 AUTO FLIGHT23 COMMUNICATIONS24 ELECTRICAL POWER25 EQUIPMENT / FURNISHINGS26 FIRE PROTECTION27 FLIGHT CONTROLS28 FUEL29 HYDRAULIC POWER30 ICE AND RAIN PROTECTION31 INDICATING / RECORDING SYSTEMS32 LANDING GEAR33 LIGHTS34 NAVIGATION35 OXYGEN36 PNEUMATIC37 VACUUM38 WATER / WASTE39 ELECTRICAL - ELECTRONIC PANELS AND MULTIPURPOSE COMPONENTS41 WATER BALLAST45 CENTRAL MAINTENANCE SYSTEM (CMS)46 INFORMATION SYSTEMS49 AIRBORNE AUXILIARY POWER51 STANDARD PRACTICES AND STRUCTURES - GENERAL52 DOORS53 FUSELAGE54 NACELLES / PYLONS55 STABILIZERS56 WINDOWS57 WINGS60 STANDARD PRACTICES - PROPELLER / ROTOR61 PROPELLERS / PROPULSORS62 MAIN ROTOR(S)63 MAIN ROTOR DRIVE(S)64 TAIL ROTOR65 TAIL ROTOR DRIVE66 ROTOR BLADE AND TAIL PYLON FOLDING67 ROTORS FLIGHT CONTROL70 STANDARD PRACTICES - ENGINE71 POWER PLANT - GENERAL72 ENGINE72(T) ENGINE - TURBINE / TURBOPROP, DUCTED FAN / UNDUCTED FAN 72(R) ENGINE - RECIPROCATING73 ENGINE - FUEL AND CONTROL74 IGNITION75 BLEED AIR76 ENGINE CONTROLS77 ENGINE INDICATING78 EXHAUST79 OIL80 STARTING81 TURBINES (RECIPROCATING ENGINES)82 WATER INJECTION83 ACCESSORY GEAR BOXES (ENGINE DRIVEN)84 PROPULSION AUGMENTATION91 CHARTS5章时间限制、维修检查(Time Limits,Maint. Checks)6章尺寸和区域(Dimensions and Access Panels)7章顶起和支撑(Lifting and Shoring)8章对准和称重(Leveling and Weighing)9章飞机拖曳(Towing and Taxiing)10章飞机停场，系留，封存(Parking,Mooring,Storage)11章标牌和铭记(Placards and Markings)12章勤务(Servicing)BMS3-33润滑脂的介绍20章标准施工---机体(Standard Practices---Airframe)21章空调(Air Conditioning)空调出口温度高原创]关于737-300/500的空调空中超温，会有那些原因引起呢（专业贴）22章自动飞行(Auto Flight)737NG的Y/D故障分析供大家参考23章通讯(Communications)24章电源(Electrical Power)IDG和GEN B2972电源及APU自动关车排故思路之分析25章设备/装饰(Equipment/Furnishings)26章防火(Fire Protection)有关737灭火瓶...... 火警探测27章飞行操纵(Flight Controls)28章燃油(Fuel)737飞机燃油浮子电门29章液压源(Hydraulic Power)液压问题关于液压保险在液压管路的作用和位置请教液压系统故障30章防冰和排雨(Ice and Rain Protection)31章指示/记录系统(Indicating/Recording system)32章起落架(Landing Gear)如何延长飞机轮胎的使用寿命前轮磨损谁能说说金属刹车片和碳刹车片的优缺点请问哪位对防滞刹车结构熟悉的，简单介绍一下，谢谢那里有资料，网上有吗请教:飞机换轮子的时候为什么要转动轮子一起B737-300飞机使用自动速度刹车时，AUTO SPEED BRAKE 跳开关跳开33章灯光(Lights)34章导航(Navigation)35章氧气(Oxygen)36章气源(Pneumatic)一起引气故障导致的增压故障（B737NG）37章真空(Vacuum)38章水/污水(Water/waste)45章中央维护系统(Central maintenance System)49章机载辅助动力装置(Airborne Auxiliary Power)APU启动不起来了! 维护灯亮51章结构与标准施工(Structures & Standard Practices)52章舱门(Doors)53章机身(Fuselage)54章发动机短舱/吊架(Nacelles/Pylons)55章稳定装置(Stabilizers)56章窗户(windows)[讨论]玻璃上裂纹深度的测量57章机翼(wings)70章标准施工---发动机(Standard Practices---Engines)71章动力装置(Power Plant (Package))IAEV2500系列发动机试车总结72章发动机（内部）(Engine (Internals))73章发动机燃油和控制(Engine Fuel and Control)74章点火装置(Ignition)75章发动机空气(Air)76章发动机操纵(Engine Controls)77章发动机指示(Engine Indicating)78章排气系统(Exhaust)737反推故障79章发动机滑油系统(Oil)80章发动机起动(Starting)82章注水(Water Injecting)91章图表（不同性质的）(Charts (Miscellaneous))ATA Specification 22001 *Reserved for Airline Use2 *Reserved for Airline Use3 *Reserved for Airline Use4 *Reserved for Airline Use5 TIME LIMITS/ MAINTENANCE CHECKS-00 General-10 Time Limits-20 Scheduled Maintenance Checks-30 & -40 Reserved-50 Unscheduled Maintenance checks6 DIMENSIONS AND AREAS7 LIFTING & SHORING-00 General-10 Jacking-20 Shoring8 LEVELING & WEIGHING-00 General-10 Weighing and Balancing-20 Leveling9 TOWING & TAXIING-00 General-10 Towing-20 Taxiing10 PARKING, MOORING, STORAGE & RETURN TO SERVICE -00 General-10 Parking/Storage-20 Mooring-30 Return to Service11 PLACARDS AND MARKINGS-00 General-10 Exterior Color Schemes and Markings-20 Exterior Placards and Markings-30 Interior Placards12 SERVICING-00 General-10 Replenishing-20 Scheduled Servicing-30 Unscheduled Servicing13 *Unassigned14 *Unassigned15 *Unassigned16 *Unassigned17 *Unassigned18 VIBRATION AND NOISE ANALYSIS (HELICOPTER ONLY) -00 GENERAL --10 VIBRATION ANALYSIS-20 NOISE ANALYSIS19 *Unassigned20 STANDARD PRACTICES-AIRFRAME-90 *Reserved for Airline Use21 AIR CONDITIONING-00 General-10 Compression-20 Distribution-30 Pressurization Control-40 Heating-50 Cooling-60 Temperature Control-70 Moisture/Air Contaminant22 AUTO FLIGHT-00 General-10 Autopilot-20 Speed-Attitude Correction-30 Auto Throttle-40 System Monitor-50 Aerodynamic Load Alleviating23 COMMUNICATIONS-00 General-10 Speech Communications-15 SATCOM-20 Data Transmission and Automatic Calling-30 Comfort-40 Interphone-50 Audio Integrating-60 Static Discharging-70 Audio & Video Monitoring-80 Integrated Automatic24 ELECTRICAL POWER-00 General-10 Generator Drive-20 AC Generation-30 DC Generation-40 External Power-50 AC Electrical Load Distribution-60 DC Electrical Load Distribution25 EQUIPMENT/FURNISHINGS-00 General-10 Flight Compartment-20 Passenger Compartment-30 Galley-40 Lavatories-50 Additional Compartments-60 Emergency-70 Available-80 Insulation26 FIRE PROTECTION-00 General-10 Detection-20 Extinguishing-30 Explosion Suppression27 FLIGHT CONTROLS-00 General-10 Aileron & Tab-20 Rudder & Tab-30 Elevator & Tab-40 Horizontal Stabilizer-50 Flaps-60 Spoiler, Drag Devices and Variable Aerodynamic Fairings -70 Gust Lock & Dampener-80 Lift Augmenting28 FUEL-00 General-10 Storage-20 Distribution-30 Dump-40 Indicating29 HYDRAULIC POWER-00 General-10 Main-20 Auxiliary-30 Indicating30 ICE AND RAIN PROTECTION-00 General-10 Airfoil-20 Air Intakes-30 Pitot and Static-40 Windows, Windshields and Doors -50 Antennas and Radomes-60 Propellers/Rotors-70 Water Lines-80 Detection31 INDICATING/RECORDING SYSTEMS-00 General-10 Instrument & Control Panels-20 Independent Instruments-30 Recorders-40 Central Computers-50 Central Warning Systems-60 Central Display Systems-70 Automatic Data Reporting Systems 32 LANDING GEAR-00 General-10 Main Gear and Doors-20 Nose Gear and Doors-30 Extension and Retraction-40 Wheels and Brakes-50 Steering-60 Position and Warning-70 Supplementary Gear33 LIGHTS-00 General-10 Flight Compartment-20 Passenger Compartment-30 Cargo and Service Compartments -40 Exterior-50 Emergency Lighting34 NAVIGATION-00 General-10 Flight Environment-20 Attitude & Direction-30 Landing and Taxiing Aids-40 Independent Position Determining -50 Dependent Position Determining -60 Flight Management Computing35 OXYGEN-00 General-10 Crew-20 Passenger-20 Passenger-30 Portable36 PNEUMATIC-00 General-10 Distribution-20 Indicating37 VACUUM-00 General-10 Distribution-20 Indicating38 WATER/WASTE-00 General-10 Potable-20 Wash-30 Waste Disposal-40 Air Supply39 *Unassigned40 *Unassigned41 WATER BALLAST-00 General-10 Storage-20 Dump-30 Indication42 *Unassigned43 *Unassigned44 CABIN SYSTEMS-00 General-10 Cabin Core System-20 Inflight Entertainment System-30 External Communication System-40 Cabin Mass Memory System-50 Cabin Monitoring System-60 Miscellaneous Cabin System45 CENTRAL MAINTENANCE SYSTEM-00 General-5 thru -19 CMS/Aircraft General-20 thru -49 CMS/Airframe Systems-45 Central Maintenance System-50 thru -59 CMS/Structures-60 thru -69 CMS/Propellers-70 thru -89 CMS/Power Plant45INFORMATION SYSTEMS-00 General-10 Airplane General Information Systems -20 Flight Deck Information Systems-30 Maintenance Information Systems-40 Passenger Cabin Information Systems -50 Miscellaneous Information Systems47 *Unassigned48 *Unassigned49 AIRBORNE AUXILIARY POWER-00 General-10 Power Plant-20 Engine-30 Engine Fuel and Control-40 Ignition/Starting-50 Air-60 Engine Controls .-70 Indicating-80 Exhaust-90 Oil50 Cargo and Accessory Compartments-00 General-10 Cargo Compartments-20 Cargo Loading Systems-30 Cargo Related Systems-40 Available-50 Accessory-60 Insulation51 Standard Practices, General-00 General-10 Investigation, Cleanup and Aerodynamic Smoothness-20 Processes-30 Materials-40 Fasteners-50 Support of Airplane for Repair and Alignment Check Procedures -60 Control-Surface Balancing-70 Repairs-80 Electrical Bonding52 DOORS-00 General-10 Passenger/Crew-20 Emergency Exit-30 Cargo-40 Service and Miscellaneous-50 Fixed Interior-60 Entrance Stairs-70 Monitoring and Operation-80 Landing Gear53 FUSELAGE-00 General-10 thru -90 (As Required) Fuselage Sections54 NACELLES/PYLONS-00 General-10 thru -40 (As Required) Nacelle Section-50 thru -80 (As Required) Pylon55 STABILIZERS-00 General-10 Horizontal Stabilizer or Canard-20 Elevator-30 Vertical Stabilizer-40 Rudder56 WINDOWS-00 General-10 Flight Compartment-20 Passenger Compartment-30 Door-40 Inspection and Observation57 WINGS-00 General-10 Center Wing-20 Outer Wing-30 Wing Tip-40 Leading Edge and Leading Edge Devices -50 Trailing Edge Trailing Edge Devices -60 Ailerons and Elevons-70 Spoilers-80 (as required)-90 Wing Folding System58 *Unassigned59 *Reserved for Airline Use60 STANDARD PRACTICES - PROPELLER/ROTOR61 PROPELLERS/PROPULSION-00 General-10 Propeller Assembly-20 Controlling-30 Braking-40 Indicating-50 Propulsor Duct62 ROTOR(S)-00 General-10 Rotor blades-20 Rotor head(s)-30 Rotor Shaft(s)/Swashplate Assy(ies) -4063 ROTOR DRIVE(S)-00 General-10 Engine/Gearbox couplings-20 Gearbox(es)-30 Mounts, attachments-40 Indicating64 TAIL ROTOR-00 General-10* Rotor blades-20* Rotor head-30 Available-40 Indicating65 TAIL ROTOR DRIVE-00 General-10 Shafts-20 Gearboxes-30 Available-40 Indicating66 FOLDING BLADES/PYLON-00 General-10 Rotor blades-20 Tail pylon-30 Controls and Indicating67 ROTORS FLIGHT CONTROL-00 General-10 Rotor-20 Anti-torque Rotor control (Yaw control)-30 Servo-control System68 *Unassigned69*Unassigned70 STANDARD PRACTICES - ENGINES71 POWER PLANT-00 General-10 Cowling-30 Fireseals-40 Attach Fittings-50 Electrical Harness-60 Air Intakes-70 Engine Drains72 ENGINE TURBINE/TURBO PROP DUCTED FAN/UNDUCTED FAN-00 General-10 Reduction Gear, Shaft Section (Turbo-Prop and/or Front Mounted Gear Driven Propulsor) -20 Air Inlet Section-30 Compressor Section-40 Combustion Section-50 Turbine Section-60 Accessory Drives-70 By-pass Section-80 Propulsor Section (Rear Mounted)73 ENGINE FUEL AND CONTROL-00 General-10 Distribution-30 Indicating74 IGNITION-00 General-10 Electrical Power-20 Distribution-30 Switching75 AIR-00 General-10 Engine Anti-Icing-20 Cooling-30 Compressor Control-40 Indicating76 ENGINE CONTROLS-00 General-10 Power Control-20 Emergency Shutdown77 ENGINE INDICATING-00 General-10 Power-20 Temperature-30 Analyzers That-40 Integrated Engine Instrument Systems 78 EXHAUST-00 General-10 Collector/Nozzle-20 Noise Suppressor-30 Thrust Reverser-40 Supplementary Air79 OIL-00 General-10 Storage-20 Distribution-30 Indicating80 STARTING-00 General-10 Cranking81 TURBINES-00 General-10 Power Recovery-20 Turbo-Supercharger82 WATER INJECTION-00 General-10 Storage-20 Distribution-30 Dumping and Purging83 ACCESSORY GEAR-BOXES-00 General-10 Drive Shaft Section-20 Gearbox Section84 Propulsion Augmentation-00 General-10 Jet Assist Takeoff85 *Unassigned86 *Unassigned87 *Unassigned88 *Unassigned89 *Unassigned90 *Unassigned91 CHARTS92 *Unassigned93 *Unassigned94 *Unassigned95 *Reserved for Airline Use96 *Reserved for Airline Use97 WIRING REPORTING-00-00 General-01-00 Zone 100 Fuselage Lower-02-00 Zone 200 Fuselage Top-03-00 Zone 300 Stabilizers-04-00 Zone 400 Nacelles-Pylons-05-00 Zone 500 Left Wing-06-00 Zone 600 Right Wing-07-00 Zone 700 Landing Gear Compartment -08-00 Zone 800 Doors-09-00 Zone 900 Lavatories & Galleys-20-00 Electrical Standard Items/Practices -21-00 Air Conditioning - General-21-10 Compression-21-20 Distribution-21-30 Pressurization Control-21-40 Heating-21-50 Cooling-21-60 Temperature Control-21-70 Moisture/Air Contaminant Control-22-00 Auto Flight - General-22-10 Autopilot-22-20 Speed - Attitude Correction-22-30 Auto Throttle-22-40 System Monitors-22-50 Aerodynamic Load Alleviating-23-00 Communications - General-23-10 Speech Communications-23-15 SATCOM-23-20 Data Transmission and Automatic Calling-23-30 Passenger Address, Entertainment and Comfort-23-40 Interphone-23-50 Audio Integrating-23-60 Static Discharging-23-70 Audio and Video Monitoring-23-80 Integrated Automatic Tuning-24-00 Electrical Power - General-24-10 Generator Drive-24-20 AC Generation-24-30 DC Generation-24-40 External Power-24-50 AC Electrical Load Distribution-24-60 DC Electrical Load Distribution-25-00 Equipment/Furnishings - General-25-10 Flight Compartment-25-20 Passenger Compartment-25-30 Galley-25-40 Lavatories-25-60 Emergency-25-80 Insulation-26-00 Fire Protection - General-26-10 Detection-26-20 Extinguishing-26-30 Explosion Suppression-27-00 Flight Controls - General-27-10 Aileron & Tab-27-20 Rudder & Tab-27-30 Elevator & Tab-27-40 Horizontal Stabilizer-27-50 Flaps-27-60 Spoiler, Drag Devices and Variable Aerodynamic Fairings -27-70 Gust Lock & Dampener-27-80 Lift Augmenting-28-00 Fuel - General-28-10 Storage-28-20 Distribution-28-30 Dump-28-40 Indicating-29-00 Hydraulic Power - General-29-10 Main-29-20 Auxiliary-29-30 Indicating-30-00 Ice and Rain Protection - General-30-10 Airfoil-30-20 Air Intakes-30-30 Pitot and Static-30-40 Windows, Windshields and Doors-30-50 Antennas And Radomes-30-60 Propellers/Rotors-30-70 Water Lines-30-80 Detection-31-00 Indicating/Recording Systems - General -31-10 Instrument and Control Panels-31-20 Independent Instruments-31-30 Recorders-31-40 Central Computers-31-50 Central Warning Systems-31-60 Central Display Systems-31-70 Automatic Data Reporting Systems-32-00 Landing Gear- General-32-10 Main Gear and Doors-32-20 Nose Gear and Doors-32-30 Extension and Retraction-32-40 Wheels and Brakes-32-50 Steering-32-60 Position And Warning-32-70 Supplementary Gear-33-00 Lights - General-33-10 Flight Compartment-33-20 Passenger Compartment-33-30 Cargo and Service Compartments-33-40 Exterior-33-50 Emergency Lighting-34-00 Navigation - General-34-10 Flight Environment Data-34-20 Attitude & Direction-34-30 Landing and Taxiing Aids-34-40 Independent Position Determining-34-50 Dependent Position Determining-34-60 Flight Management Computing-35-00 Oxygen - General-35-10 Crew-35-20 Passenger-35-30 Portable-36-00 Pneumatic - General-36-10 Distribution-36-20 Indicating-37-00 Vacuum - General-37-10 Distribution-37-20 Indicating-38-00 Water/Waste - General-38-10 Potable-38-20 Wash-38-30 Waste Disposal-38-40 Air Supply-44-00 Cabin Systems - General-44-10 Cabin Core System-44-20 In-flight Entertainment System-44-30 External Communication System-44-40 Cabin Mass Memory System-44-50 Cabin Monitoring System-44-60 Miscellaneous Cabin System-45-00 Central Maintenance System (CMS) General -45-05 CMS/Aircraft General-45-20 CMS/Airframe Systems-45-45 Central Maintenance System-45-50 CMS/Structures-45-60 CMS/Propellers-45-70 CMS/Power Plant-46-00 Information Systems - General-46-10 Airplane General Information Systems-46-20 Flight Deck Information Systems-46-30 Maintenance Information Systems-46-40 Passenger Cabin Information Systems-46-50 Miscellaneous Information Systems-49-00 Airborne Auxiliary Power - General-49-10 Power Plant-49-20 Engine-49-30 Engine Fuel And Control-49-40 Ignition And Starting-49-50 Air-49-60 Engine Controls-49-70 Indicating-49-80 Exhaust-49-90 Oil-50-00 Cargo And Accessory Compartments General -50-10 Cargo Compartments-50-20 Cargo Loading Systems-50-30 Cargo Related Systems-50-40 Available-50-50 Accessory Compartments-50-60 Insulation-52-00 Doors - General-52-10 Passenger/Crew-52-20 Emergency Exit-52-30 Cargo-52-40 Service-52-50 Fixed Interior-52-60 Entrance Stairs-52-70 Door Warning-52-80 Landing Gear-53-00 Fuselage - General-54-00 Nacelles/Pylons - General-54-10 Nacelle Section-54-50 Pylon-55-00 Stabilizers - General-55-10 Horizontal Stabilizer or Canard-55-20 Elevator-55-30 Vertical Stabilizer-55-40 Rudder-56-00 Windows - General-56-10 Flight Compartment-56-20 Passenger Compartment-56-30 Door-56-40 Inspection and Observation-57-00 Wings - General-57-10 Center Wing-57-20 Outer Wing-57-30 Wing Tip-57-40 Leading Edge and Leading Edge Devices -57-50 Trailing Edge and Trailing Edge Devices -57-60 Ailerons-57-70 Spoilers-57-90 Wing Folding System-61-00 Propellers/Propulsors - General-61-10 Propeller Assembly-61-20 Controlling-61-30 Braking-61-40 Indicating-61-50 Propulsor Duct-62-00 Rotors-63-00 Rotor Drives-64-00 Tail Rotor-65-00 Tail Rotor Drive-66-00 Folding Blades/Pylon-67-00 Rotors Flight Control-71-00 Power Plant - General-71-10 Cowling-71-20 Mounts-71-30 Fire seals-71-40 Attach Fittings-71-50 Electrical Harness-71-60 Air Intakes-71-70 Engine Drains-72-00 Engine Turbine/Turbo Prop Ducted Fan/Unducted Fan-72-10 Reduction Gear, Shaft Section (Turbo-Prop and/or Front Mounted Gear Driven Propulsor)-72-20 Air Inlet Section-72-30 Compressor Section-72-40 Combustion Section-72-50 Turbine Section-72-60 Accessory Drives-72-70 By-pass Section-72-80 Propulsor Section (Rear Mounted)-73-00 Engine Fuel And Control - General-73-10 Distribution-73-20 Controlling-73-30 Indicating-74-00 Ignition - General-74-10 Electrical Power Supply-74-20 Distribution-74-30 Switching-75-00 Air - General-75-10 Engine Anti-Icing-75-20 Cooling-75-30 Compressor Control-75-40 Indicating-76-00 Engine Controls - General-76-10 Power Control-76-20 Emergency Shutdown-77-00 Engine Indicating - General-77-10 Power-77-20 Temperature-77-30 Analyzers-77-40 Integrated Engine Instrument Systems-78-00 Exhaust - General-78-10 Collector/Nozzle-78-20 Noise Suppressor-78-30 Thrust Reverser-78-40 Supplementary Air-79-00 Oil - General-79-10 Storage-79-30 Indicating-80-00 Starting - General-80-10 Cranking98 *Reserved for Airline Use99 *Unassigned100 *Do not use101 *Do not use102 *Do not use103 *Do not use104 *Do not use105 *Do not use106 *Do not use107 *Do not use108 *Do not use109 *Do not use110 *Do not use111 *Do not use112 *Do not use113 *Do not use114 *Do not use115 Flight Simulator Systems。
2023自考本科英语试题及答案
2023自考本科英语试题及答案一、选择题（每题2分，共20分）1. The company has decided to ________ its new product line.A. launchB. landC. branchD. brand答案：A2. She ________ to the meeting this afternoon, but she was too busy.A. aimedB. plannedC. intendedD. designed答案：C3. The teacher asked the students to ________ the book to the next chapter.A. turnB. switchC. transferD. translate答案：A4. The weather forecast says it will ________ tomorrow.A. clear upB. brighten upC. warm upD. cool down答案：A5. He is ________ to be the best player in the team.B. probableC. possibleD. potential答案：A6. The new policy will ________ a significant impact on the economy.A. haveB. takeC. makeD. carry答案：A7. She ________ her keys in the office, so she had to wait for her husband to bring her spare set.A. forgotC. misplacedD. lost答案：B8. The company is ________ a new marketing strategy to increase sales.A. developingB. designingC. creatingD. constructing答案：A9. The doctor advised him to ________ smoking.A. give upB. give inC. give outD. give away答案：A10. The project was ________ due to lack of funding.A. delayedB. suspendedC. canceledD. postponed答案：B二、阅读理解（每题4分，共40分）Passage 1In recent years, the popularity of e-books has grown exponentially. Many people have switched from traditional paper books to digital ones, citing convenience and portability as the main reasons. E-books can be easily stored on devices such as tablets and e-readers, allowing readersto carry thousands of books with them wherever they go. Additionally, e-books are often cheaper than their paper counterparts, which makes them an attractive option for budget-conscious consumers.Questions:11. What is the main reason for the growth in popularity of e-books?A. Environmental concernsB. Convenience and portabilityC. Advanced technologyD. Lower prices答案：B12. What advantage do e-books have over paper books?A. They are more durable.B. They are easier to carry.C. They are more visually appealing.D. They are more widely available.答案：B13. What is one of the benefits of e-books mentioned in the passage?A. They can be stored on multiple devices.B. They can be read in the dark without a light.C. They are often less expensive than paper books.D. They can be easily shared with friends.答案：CPassage 2The concept of a "smart city" is becoming increasingly prevalent as technology advances. A smart city uses information and communication technologies to enhance the quality and performance of urban services, to reduce costs, and to respond to the needs of its citizens. This includes the use of sensors to monitor traffic flow, intelligent lighting systems that adjust based on the time of day, and even smart waste management systems that optimize garbage collection routes.Questions:14. What is the main focus of a smart city?A. Reducing pollutionB. Enhancing urban servicesC. Increasing population densityD. Expanding green spaces答案：B15. Which of the following is an example of a smart city technology?A. Solar-powered street lightsB. Public transportation appsC. Drought-resistant plants in parksD. Bicycle-sharing programs答案：B16. What is one of the goals of implementing smart city technologies?A. To increase the cost of livingB. To improve the quality of lifeC. To decrease the populationD. To reduce the availability of public services答案：B三、完形填空（每题2分，共20分）In today's fast-paced world, the ability to multitask has become a highly valued skill. People are often expected to juggle multiple tasks at once, whether it's answering emails while attending a meeting or cooking dinner while taking care of children. However, recent studies have shown that multitasking may not be as efficient as once thought.17. In the modern world, multitasking is considered to be ________.A. a waste of timeB. a valuable skillC. a sign of lazinessD. a cause of stress答案：B18. People are expected to ________ while performing their duties.A. take breaksB. focus on one taskC. switch between tasksD. delegate responsibilities答案：C19. The passage suggests that multitasking might not be as________ as people believe.A. productiveB. enjoyableC. challengingD. time-consuming答案：A20. Recent studies indicate that multitasking could lead to________.A. better work performanceB. increased efficiencyC. decreased productivityD. higher job satisfaction答案：C21. The author implies that multitasking is a common ________ in today's society.A. expectationB. complaintC. hobbyD. tradition答案：A22. The passage discusses the idea that multitasking can be ________.A. beneficialB. detrimentalC. neutralD. optional答案：B23. The author uses the example of answering emails during a meeting to illustrate ________.A. the importance of multitaskingB. the difficulty of multitaskingC. a common multitasking scenarioD. the advantages of focusing on one task答案：C24. The passage suggests that cooking dinner and taking care of children at the same time is an example of ________.A. effective time managementB. poor parentingC. a common multitasking challengeD. a sign of being overworked答案：C25. The author's main point is that ________.A. multitasking is always efficientB. multitasking is not as efficient as people thinkC. multitasking is a necessary skill in certain jobsD. multitasking should be avoided at all costs答案：B四、翻译题（每题10分，共20分）26. 将以下句子从英文翻译成中文："The rapid development of technology has changed the way we live and work."答案：技术的快速发展改变了我们生活和工作的方式。
最新2：飞机维修文件及手册查询(AMM)
AMM手册 飞机维修手册的编排结构 3．AMM的章节(Chapter)编排：
第四分组动力装置ATA 70～80章。 70章：发动机标准施工（ Engines Standard Practices ） 71章：动力装置（Power Plant） 72章：发动机（Engine ） 73章：发动机燃油和控制系统（Engine Fuel and Control） 74章：点火装置（Ignition） 75章：空气（Air） 76章：发动机控制系统（Engine Controls） 77章：发动机指示系统（Engine Indicating）
AMM手册 飞机维修手册的编排结构 3．AMM的章节(Chapter)编排： 由于AMM的章节较多，为了便于使用查找， AMM按章划分为四个分组。第一分组飞机维修通用部 分ATA 5～12章： 5章： 时间限制/维修检查 （Time Limits/Maintenance Checks） 6章：尺寸和区域 （Dimensions and Areas） 7章：顶升和支撑 （Lifting and Shoring）
AMM手册 飞机维修手册的编排结构 ⑩简介(introduction) ： 在AMM 手册介绍中描述了手册的结构章节编 排规则、有效性识别、页段含义、手册使用方法、 任务编号系统，还包括消耗材料消单、工具清单、 消耗材料和工具供应商消单。
AMM手册 飞机维修手册的编排结构 简介(introduction) ：
AMM手册 飞机维修手册的编排结构 3．AMM的章节(Chapter)编排：
32章： 起落架系统（Landing Gear） 33章：灯光系统（Lights） 34章：导航系统（Navigation） 35章：氧气系统（Oxygen） 36章：气源系统（Pneumatic） 38章：供水/排污系统（Water/waste） 49章：机载辅助动力装置 （Airborne Auxiliary Power）
2024学年广东省惠州市惠东中学高三第一次高考适应性统考英语试题含解析
2024学年广东省惠州市惠东中学高三第一次高考适应性统考英语试题考生须知：1．全卷分选择题和非选择题两部分，全部在答题纸上作答。
选择题必须用2B铅笔填涂；非选择题的答案必须用黑色字迹的钢笔或答字笔写在“答题纸”相应位置上。
2．请用黑色字迹的钢笔或答字笔在“答题纸”上先填写姓名和准考证号。
3．保持卡面清洁，不要折叠，不要弄破、弄皱，在草稿纸、试题卷上答题无效。
第一部分（共20小题，每小题1.5分，满分30分）1．Our teacher entered the classroom, __________.A．a book in hand B．book in handC．book in his hand D．a book in hands2．______ the students were hearing the exciting news!A．How happily B．What a fun C．What pleasure D．How pleased3．﹣It really annoys me when a person's cell phone goes off during a movie？﹣Yeah，me too．It really _________．A．costs me an arm and a leg B．gets on my nervesC．beats my brains out D．pulls my legs4．Those have six or more close friends are described as "very happy".A．whose B．whoC．which D．when5．—Shall we put off the experiment till next week?—______, I don’t think our teacher will be happy with it.A．Never mind B．Sure, go aheadC．Y es, better not D．I’d rather not6．The reign of the next Japanese emperor will be known as “Reiwa” (令和) era, in ________ name the character for “harmony” is included.A．which B．whatC．whose D．as7．---When shall we start the reconstruction of the historic building?--- Not until our program ______ by the authority.A. will approveB. will be approvedC. has approvedD. has been approved8．I was going to pay by cash when it suddenly occurred to me _________ I had left my purse at home.A．whether B．whatC．that D．where9．The weather turned out to be fine. I _____________ the trouble to carry the umbrella with me.A．should have taken B．must have takenC．couldn't have taken D．needn't have taken10．The old couple, ________ country life, were unwilling to move to the city to live with his son.A．accustomed to B．buried inC．addicted to D．exposed to11．Don’t to spring-clean the whole house just because my mother is coming —there’s no need to do that. A．undertake B．attemptC．bother D．hesitate12．I _________ to help you to do homework but I couldn't spare any time. I ________ a composition last night and I'll finish it tomorrow.A．wanted；wrote B．had wanted；was writingC．had wanted；wrote D．wanted；have been writing13．-- Catherine, I have cleaned the room for you.---Thanks. You _______ it. I could manage it myself.A．needn’t do B．shouldn’t have done C．mu stn’t do D．needn’t have done14．The high-anxiety focus on reading score may have narrowed student________to knowledge about the world that can improve their reading.A．idea B．aid C．belief D．access15．—When did you get to know your girlfriend?—It was in 2015 ________ she was working as a volunteer in Africa.A．that B．whichC．when D．then16．Halfway through the chapter ____ I didn’t take anything in.A．did I realize B．had I realizedC．I realized D．I would realize17．—I’ve got something weighing on m y mind. Could you give me some advice?—______. Tell me all about it and I’ll do what I can.A．Don’t mention it B．No wonderC．My pleasure D．No problem18．—OK，here ___________.—Thank you for your lift. See you later.A．are we B．is itC．we are D．comes it19．－You’ve been coughing so badly recently. Give up smoking, please.－_______. I think I am addicted to it.A．It can’t be helped B．Good ideaC．So far, so good D．Far from it20．We have brought in a good grain harvest for three years_________.A．on purpose B．on end C．on duty D．on watch第二部分阅读理解（满分40分）阅读下列短文，从每题所给的A、B、C、D四个选项中，选出最佳选项。
ATA章节中英对照
Chapter 1 –Brief History of AviationChapter 2 –DeregulationChapter 3 –Structure of the IndustryChapter 4 –Airline EconomicsChapter 5 –How Aircraft FlyChapter 6 –SafetyChapter 7 –SecurityChapter 8 –AirportsChapter 9 –Air Traffic ControlChapter 10 –Airlines and the Environment5章时间限制、维修检查(Time Limits,Maint. Checks) 6章尺寸和区域(Dimensions and Access Panels)7章顶起和支撑(Lifting and Shoring)8章对准和称重(Leveling and Weighing)9章飞机拖曳(Towing and Taxiing)10章飞机停场，系留，封存(Parking,Mooring,Storage) 11章标牌和铭记(Placards and Markings)12章勤务(Servicing)20章标准施工---机体(Standard Practices---Airframe) 21章空调（Air Conditioning）22章自动飞行（Auto Flight）23章通讯（Communications）24章电源（Electrical Power）25章设备/装饰（Equipment/Furnishings）26章 .防火(Fire Protection)27章飞行操纵（Flight Controls）28章燃油（Fuel）29章液压源（Hydraulic Power）30章防冰和排雨（Ice and Rain Protection）31章指示/记录系统（Indicating/Recording system）32章起落架(Landing Gear)33章灯光（Lights）34章导航（Navigation）35章氧气(Oxygen)36章气源(Pneumatic)37章真空（Vacuum）38章水/污水（Water/waste）45章中央维护系统（Central maintenance System）49章机载辅助动力装置(Airborne Auxiliary Power)51章结构与标准施工(Structures & Standard Practices) 52章舱门(Doors)53章机身(Fuselage)54章发动机吊舱/吊架(Nacelles/Pylons)55章稳定装置 (Stabilizers)安定面56章窗户(Windows)57章机翼(Wings)70章标准施工—发动机(Standard Practices—Engines)71章动力装置(Power Plant( Package))72章发动机（内部）(Engine (Internals))73章发动机燃油和控制(Engine Fuel and Control)74章点火装置(Ignition)75章发动机空气(Air)76章发动机操纵(Engine Controls)77章发动机指示(Engine Indicating)78章排气系统(Exhaust)79章发动机滑油系统(Oil)80章发动机起动(Starting)82章注水(Water Injecting)91章图表（不同性质的）(Charts (Miscellaneous))01 INTRODUCTION05 PERIODIC INSPECTIONS06 DIMENSIONS AND AREAS07 LIFTING AND SHORING08 LEVELING AND WEIGHING09 TOWING AND TAXIING10 PARKING, MOORING, STORAGE AND RETURN TO SERVICE11 PLACARDS AND MARKINGS12 SERVICING - ROUTINE MAINTENANCE18 VIBRATION AND NOISE ANALYSIS (HELICOPTER ONLY)20 STANDARD PRACTICES - AIRFRAME21 AIR CONDITIONING22 AUTO FLIGHT23 COMMUNICATIONS24 ELECTRICAL POWER25 EQUIPMENT / FURNISHINGS26 FIRE PROTECTION27 FLIGHT CONTROLS28 FUEL29 HYDRAULIC POWER30 ICE AND RAIN PROTECTION31 INDICATING / RECORDING SYSTEMS32 LANDING GEAR33 LIGHTS34 NAVIGATION35 OXYGEN36 PNEUMATIC37 VACUUM38 WATER / WASTE39 ELECTRICAL - ELECTRONIC PANELS AND MULTIPURPOSE COMPONENTS 41 WATER BALLAST45 CENTRAL MAINTENANCE SYSTEM (CMS)46 INFORMATION SYSTEMS49 AIRBORNE AUXILIARY POWER51 STANDARD PRACTICES AND STRUCTURES - GENERAL52 DOORS53 FUSELAGE54 NACELLES / PYLONS55 STABILIZERS56 WINDOWS57 WINGS60 STANDARD PRACTICES - PROPELLER / ROTOR61 PROPELLERS / PROPULSORS62 MAIN ROTOR(S)63 MAIN ROTOR DRIVE(S)64 TAIL ROTOR65 TAIL ROTOR DRIVE66 ROTOR BLADE AND TAIL PYLON FOLDING67 ROTORS FLIGHT CONTROL70 STANDARD PRACTICES - ENGINE71 POWER PLANT - GENERAL72 ENGINE72(T) ENGINE - TURBINE / TURBOPROP, DUCTED FAN / UNDUCTED FAN72(R) ENGINE - RECIPROCATING73 ENGINE - FUEL AND CONTROL74 IGNITION75 BLEED AIR76 ENGINE CONTROLS77 ENGINE INDICATING78 EXHAUST79 OIL80 STARTING81 TURBINES (RECIPROCATING ENGINES)82 WATER INJECTION83 ACCESSORY GEAR BOXES (ENGINE DRIVEN)84 PROPULSION AUGMENTATION91 CHARTS5章时间限制、维修检查(Time Limits,Maint. Checks)6章尺寸和区域(Dimensions and Access Panels)7章顶起和支撑(Lifting and Shoring)8章对准和称重(Leveling and Weighing)9章飞机拖曳(Towing and Taxiing)10章飞机停场，系留，封存(Parking,Mooring,Storage)11章标牌和铭记(Placards and Markings)12章勤务(Servicing)BMS3-33润滑脂的介绍/posts/35/topic-0045-359438.html20章标准施工---机体(Standard Practices---Airframe)21章空调(Air Conditioning)空调出口温度高/posts/35/topic-0045-359394.html[原创]关于737-300/500的空调/posts/35/topic-0045-356247.htmlPACK空中超温，会有那些原因引起呢？（专业贴）/posts/35/topic-0045 -359163.html22章自动飞行(Auto Flight)737NG的Y/D故障分析供大家参考/posts/72/topic-0045-729542.html 23章通讯(Communications)24章电源(Electrical Power)IDG和GEN /posts/35/topic-0045-358102.html737-300 B2972电源及APU自动关车排故思路之分析/posts/182/topic-0 045-1827865.html25章设备/装饰(Equipment/Furnishings)26章防火(Fire Protection)有关737灭火瓶...... /posts/35/topic-0045-357937.htmlAPU火警探测/posts/35/topic-0045-357662.html27章飞行操纵(Flight Controls)28章燃油(Fuel)737飞机燃油浮子电门/posts/35/topic-0045-359544.html29章液压源(Hydraulic Power)液压问题/posts/35/topic-0045-359382.html关于液压保险在液压管路的作用和位置？请教/posts/35/topic-0045-3592 99.html液压系统故障/posts/35/topic-0045-359411.html30章防冰和排雨(Ice and Rain Protection)31章指示/记录系统(Indicating/Recording system)32章起落架(Landing Gear)如何延长飞机轮胎的使用寿命/posts/35/topic-0045-358979.html前轮磨损/posts/35/topic-0045-359232.html谁能说说金属刹车片和碳刹车片的优缺点？/posts/35/topic-0045-358669. html请问哪位对防滞刹车结构熟悉的，简单介绍一下，谢谢那里有资料，网上有吗？http://bbs. /posts/35/topic-0045-359091.html请教:飞机换轮子的时候为什么要转动轮子? /posts/177/topic-0045-177 5484.html一起B737-300飞机使用自动速度刹车时，AUTO SPEED BRAKE 跳开关跳开http://bbs.fee /posts/103/topic-0045-1038900.html33章灯光(Lights)34章导航(Navigation)35章氧气(Oxygen)36章气源(Pneumatic)一起引气故障导致的增压故障（B737NG）/posts/103/topic-0045-1035067. html37章真空(Vacuum)38章水/污水(Water/waste)45章中央维护系统(Central maintenance System)49章机载辅助动力装置(Airborne Auxiliary Power)APU启动不起来了! /posts/35/topic-0045-357370.htmlAPU维护灯亮/posts/35/topic-0045-357331.html51章结构与标准施工(Structures & Standard Practices)52章舱门(Doors)53章机身(Fuselage)54章发动机短舱/吊架(Nacelles/Pylons)55章稳定装置(Stabilizers)56章窗户(windows)[讨论]玻璃上裂纹深度的测量？？/posts/35/topic-0045-350765.html57章机翼(wings)70章标准施工---发动机(Standard Practices---Engines)71章动力装置(Power Plant (Package))IAEV2500系列发动机试车总结/posts/85/topic-0045-850361.html72章发动机（内部）(Engine (Internals))73章发动机燃油和控制(Engine Fuel and Control)74章点火装置(Ignition)75章发动机空气(Air)76章发动机操纵(Engine Controls)77章发动机指示(Engine Indicating)78章排气系统(Exhaust)737反推故障/posts/35/topic-0045-357397.html79章发动机滑油系统(Oil)80章发动机起动(Starting)82章注水(Water Injecting)91章图表（不同性质的）(Charts (Miscellaneous))ATA Specification 22001 *Reserved for Airline Use2 *Reserved for Airline Use3 *Reserved for Airline Use4 *Reserved for Airline Use5 TIME LIMITS/ MAINTENANCE CHECKS-00 General-10 Time Limits-20 Scheduled Maintenance Checks-30 & -40 Reserved-50 Unscheduled Maintenance checks6 DIMENSIONS AND AREAS7 LIFTING & SHORING-00 General-10 Jacking-20 Shoring8 LEVELING & WEIGHING-00 General-10 Weighing and Balancing-20 Leveling9 TOWING & TAXIING-00 General-10 Towing-20 Taxiing10 PARKING, MOORING, STORAGE & RETURN TO SERVICE -00 General-10 Parking/Storage-20 Mooring-30 Return to Service11 PLACARDS AND MARKINGS-00 General-10 Exterior Color Schemes and Markings-20 Exterior Placards and Markings-30 Interior Placards12 SERVICING-00 General-10 Replenishing-20 Scheduled Servicing-30 Unscheduled Servicing13 *Unassigned14 *Unassigned15 *Unassigned16 *Unassigned17 *Unassigned18 VIBRATION AND NOISE ANALYSIS (HELICOPTER ONLY) -00 GENERAL --10 VIBRATION ANALYSIS-20 NOISE ANALYSIS19 *Unassigned20 STANDARD PRACTICES-AIRFRAME-90 *Reserved for Airline Use21 AIR CONDITIONING-00 General-10 Compression-20 Distribution-30 Pressurization Control-40 Heating-50 Cooling-60 Temperature Control-70 Moisture/Air Contaminant22 AUTO FLIGHT-00 General-10 Autopilot-20 Speed-Attitude Correction-30 Auto Throttle-40 System Monitor-50 Aerodynamic Load Alleviating23 COMMUNICATIONS-00 General-10 Speech Communications-15 SATCOM-20 Data Transmission and Automatic Calling -30 Comfort-40 Interphone-50 Audio Integrating-60 Static Discharging-70 Audio & Video Monitoring-80 Integrated Automatic24 ELECTRICAL POWER-00 General-10 Generator Drive-20 AC Generation-30 DC Generation-40 External Power-50 AC Electrical Load Distribution-60 DC Electrical Load Distribution25 EQUIPMENT/FURNISHINGS-00 General-10 Flight Compartment-20 Passenger Compartment-30 Galley-40 Lavatories-50 Additional Compartments-60 Emergency-70 Available-80 Insulation26 FIRE PROTECTION-00 General-10 Detection-20 Extinguishing-30 Explosion Suppression27 FLIGHT CONTROLS-00 General-10 Aileron & Tab-20 Rudder & Tab-30 Elevator & Tab-40 Horizontal Stabilizer-50 Flaps-60 Spoiler, Drag Devices and Variable Aerodynamic Fairings -70 Gust Lock & Dampener-80 Lift Augmenting28 FUEL-00 General-10 Storage-20 Distribution-30 Dump-40 Indicating29 HYDRAULIC POWER-00 General-10 Main-20 Auxiliary-30 Indicating30 ICE AND RAIN PROTECTION-00 General-10 Airfoil-20 Air Intakes-30 Pitot and Static-40 Windows, Windshields and Doors-50 Antennas and Radomes-60 Propellers/Rotors-70 Water Lines-80 Detection31 INDICATING/RECORDING SYSTEMS-00 General-10 Instrument & Control Panels-20 Independent Instruments-30 Recorders-40 Central Computers-50 Central Warning Systems-60 Central Display Systems-70 Automatic Data Reporting Systems 32 LANDING GEAR-00 General-10 Main Gear and Doors-20 Nose Gear and Doors-30 Extension and Retraction-40 Wheels and Brakes-50 Steering-60 Position and Warning-70 Supplementary Gear33 LIGHTS-00 General-10 Flight Compartment-20 Passenger Compartment-30 Cargo and Service Compartments -40 Exterior-50 Emergency Lighting34 NAVIGATION-00 General-10 Flight Environment-20 Attitude & Direction-30 Landing and Taxiing Aids-40 Independent Position Determining -50 Dependent Position Determining -60 Flight Management Computing35 OXYGEN-00 General-10 Crew-20 Passenger-20 Passenger-30 Portable36 PNEUMATIC-00 General-10 Distribution-20 Indicating37 VACUUM-00 General-10 Distribution-20 Indicating38 WATER/WASTE-00 General-10 Potable-20 Wash-30 Waste Disposal-40 Air Supply39 *Unassigned40 *Unassigned41 WATER BALLAST-00 General-10 Storage-20 Dump-30 Indication42 *Unassigned43 *Unassigned44 CABIN SYSTEMS-00 General-10 Cabin Core System-20 Inflight Entertainment System-30 External Communication System-40 Cabin Mass Memory System-50 Cabin Monitoring System-60 Miscellaneous Cabin System45 CENTRAL MAINTENANCE SYSTEM-00 General-5 thru -19 CMS/Aircraft General-20 thru -49 CMS/Airframe Systems-45 Central Maintenance System-50 thru -59 CMS/Structures-60 thru -69 CMS/Propellers-70 thru -89 CMS/Power Plant45INFORMATION SYSTEMS-00 General-10 Airplane General Information Systems -20 Flight Deck Information Systems-30 Maintenance Information Systems-40 Passenger Cabin Information Systems -50 Miscellaneous Information Systems47 *Unassigned48 *Unassigned49 AIRBORNE AUXILIARY POWER-00 General-10 Power Plant-20 Engine-30 Engine Fuel and Control-40 Ignition/Starting-50 Air-60 Engine Controls .-70 Indicating-80 Exhaust-90 Oil50 Cargo and Accessory Compartments-00 General-10 Cargo Compartments-20 Cargo Loading Systems-30 Cargo Related Systems-40 Available-50 Accessory-60 Insulation51 Standard Practices, General-00 General-10 Investigation, Cleanup and Aerodynamic Smoothness-20 Processes-30 Materials-40 Fasteners-50 Support of Airplane for Repair and Alignment Check Procedures -60 Control-Surface Balancing-70 Repairs-80 Electrical Bonding52 DOORS-00 General-10 Passenger/Crew-20 Emergency Exit-30 Cargo-40 Service and Miscellaneous-50 Fixed Interior-60 Entrance Stairs-70 Monitoring and Operation-80 Landing Gear53 FUSELAGE-00 General-10 thru -90 (As Required) Fuselage Sections54 NACELLES/PYLONS-00 General-10 thru -40 (As Required) Nacelle Section-50 thru -80 (As Required) Pylon55 STABILIZERS-00 General-10 Horizontal Stabilizer or Canard-20 Elevator-30 Vertical Stabilizer-40 Rudder56 WINDOWS-00 General-10 Flight Compartment-20 Passenger Compartment-30 Door-40 Inspection and Observation57 WINGS-00 General-10 Center Wing-20 Outer Wing-30 Wing Tip-40 Leading Edge and Leading Edge Devices -50 Trailing Edge Trailing Edge Devices -60 Ailerons and Elevons-70 Spoilers-80 (as required)-90 Wing Folding System58 *Unassigned59 *Reserved for Airline Use60 STANDARD PRACTICES - PROPELLER/ROTOR61 PROPELLERS/PROPULSION-00 General-10 Propeller Assembly-20 Controlling-30 Braking-40 Indicating-50 Propulsor Duct62 ROTOR(S)-00 General-10 Rotor blades-20 Rotor head(s)-30 Rotor Shaft(s)/Swashplate Assy(ies) -4063 ROTOR DRIVE(S)-00 General-10 Engine/Gearbox couplings-20 Gearbox(es)-30 Mounts, attachments-40 Indicating64 TAIL ROTOR-00 General-10* Rotor blades-20* Rotor head-30 Available-40 Indicating65 TAIL ROTOR DRIVE-00 General-10 Shafts-20 Gearboxes-30 Available-40 Indicating66 FOLDING BLADES/PYLON-00 General-10 Rotor blades-20 Tail pylon-30 Controls and Indicating67 ROTORS FLIGHT CONTROL-00 General-10 Rotor-20 Anti-torque Rotor control (Yaw control)-30 Servo-control System68 *Unassigned69*Unassigned70 STANDARD PRACTICES - ENGINES71 POWER PLANT-00 General-10 Cowling-30 Fireseals-40 Attach Fittings-50 Electrical Harness-60 Air Intakes-70 Engine Drains72 ENGINE TURBINE/TURBO PROP DUCTED FAN/UNDUCTED FAN-00 General-10 Reduction Gear, Shaft Section (Turbo-Prop and/or Front Mounted Gear Driven Propulsor)-20 Air Inlet Section-30 Compressor Section-40 Combustion Section-50 Turbine Section-60 Accessory Drives-70 By-pass Section-80 Propulsor Section (Rear Mounted)73 ENGINE FUEL AND CONTROL-00 General-10 Distribution-20 Controlling-30 Indicating74 IGNITION-00 General-10 Electrical Power-20 Distribution-30 Switching75 AIR-00 General-10 Engine Anti-Icing-20 Cooling-30 Compressor Control-40 Indicating76 ENGINE CONTROLS-00 General-10 Power Control-20 Emergency Shutdown77 ENGINE INDICATING-00 General-10 Power-20 Temperature-30 Analyzers That-40 Integrated Engine Instrument Systems 78 EXHAUST-00 General-10 Collector/Nozzle-20 Noise Suppressor-30 Thrust Reverser-40 Supplementary Air79 OIL-00 General-10 Storage-20 Distribution-30 Indicating80 STARTING-00 General-10 Cranking81 TURBINES-00 General-10 Power Recovery-20 Turbo-Supercharger82 WATER INJECTION-00 General-10 Storage-20 Distribution-30 Dumping and Purging-40 Indicating83 ACCESSORY GEAR-BOXES-00 General-10 Drive Shaft Section-20 Gearbox Section84 Propulsion Augmentation-00 General-10 Jet Assist Takeoff85 *Unassigned86 *Unassigned87 *Unassigned88 *Unassigned89 *Unassigned90 *Unassigned91 CHARTS92 *Unassigned93 *Unassigned94 *Unassigned95 *Reserved for Airline Use96 *Reserved for Airline Use97 WIRING REPORTING-00-00 General-01-00 Zone 100 Fuselage Lower-02-00 Zone 200 Fuselage Top-03-00 Zone 300 Stabilizers-04-00 Zone 400 Nacelles-Pylons-05-00 Zone 500 Left Wing-06-00 Zone 600 Right Wing-07-00 Zone 700 Landing Gear Compartment -08-00 Zone 800 Doors-09-00 Zone 900 Lavatories & Galleys-20-00 Electrical Standard Items/Practices -21-00 Air Conditioning - General-21-10 Compression-21-20 Distribution-21-30 Pressurization Control-21-40 Heating-21-50 Cooling-21-60 Temperature Control-21-70 Moisture/Air Contaminant Control-22-00 Auto Flight - General-22-10 Autopilot-22-20 Speed - Attitude Correction-22-30 Auto Throttle-22-40 System Monitors-22-50 Aerodynamic Load Alleviating-23-00 Communications - General-23-10 Speech Communications-23-15 SATCOM-23-20 Data Transmission and Automatic Calling-23-30 Passenger Address, Entertainment and Comfort-23-40 Interphone-23-50 Audio Integrating-23-60 Static Discharging-23-70 Audio and Video Monitoring-23-80 Integrated Automatic Tuning-24-00 Electrical Power - General-24-10 Generator Drive-24-20 AC Generation-24-30 DC Generation-24-40 External Power-24-50 AC Electrical Load Distribution-24-60 DC Electrical Load Distribution-25-00 Equipment/Furnishings - General-25-10 Flight Compartment-25-20 Passenger Compartment-25-30 Galley-25-40 Lavatories-25-60 Emergency-25-80 Insulation-26-00 Fire Protection - General-26-10 Detection-26-20 Extinguishing-26-30 Explosion Suppression-27-00 Flight Controls - General-27-10 Aileron & Tab-27-20 Rudder & Tab-27-30 Elevator & Tab-27-40 Horizontal Stabilizer-27-50 Flaps-27-60 Spoiler, Drag Devices and Variable Aerodynamic Fairings -27-70 Gust Lock & Dampener-27-80 Lift Augmenting-28-00 Fuel - General-28-10 Storage-28-20 Distribution-28-30 Dump-28-40 Indicating-29-00 Hydraulic Power - General-29-10 Main-29-20 Auxiliary-29-30 Indicating-30-00 Ice and Rain Protection - General-30-10 Airfoil-30-20 Air Intakes-30-30 Pitot and Static-30-40 Windows, Windshields and Doors-30-50 Antennas And Radomes-30-60 Propellers/Rotors-30-70 Water Lines-30-80 Detection-31-00 Indicating/Recording Systems - General -31-10 Instrument and Control Panels-31-20 Independent Instruments-31-30 Recorders-31-40 Central Computers-31-50 Central Warning Systems-31-60 Central Display Systems-31-70 Automatic Data Reporting Systems-32-00 Landing Gear- General-32-10 Main Gear and Doors-32-20 Nose Gear and Doors-32-30 Extension and Retraction-32-40 Wheels and Brakes-32-50 Steering-32-60 Position And Warning-32-70 Supplementary Gear-33-00 Lights - General-33-10 Flight Compartment-33-20 Passenger Compartment-33-30 Cargo and Service Compartments-33-40 Exterior-33-50 Emergency Lighting-34-00 Navigation - General-34-10 Flight Environment Data-34-20 Attitude & Direction-34-30 Landing and Taxiing Aids-34-40 Independent Position Determining-34-50 Dependent Position Determining-34-60 Flight Management Computing-35-00 Oxygen - General-35-10 Crew-35-20 Passenger-35-30 Portable-36-00 Pneumatic - General-36-10 Distribution-36-20 Indicating-37-00 Vacuum - General-37-10 Distribution-37-20 Indicating-38-00 Water/Waste - General-38-10 Potable-38-20 Wash-38-30 Waste Disposal-38-40 Air Supply-44-00 Cabin Systems - General-44-10 Cabin Core System-44-20 In-flight Entertainment System-44-30 External Communication System-44-40 Cabin Mass Memory System-44-50 Cabin Monitoring System-44-60 Miscellaneous Cabin System-45-00 Central Maintenance System (CMS) General -45-05 CMS/Aircraft General-45-20 CMS/Airframe Systems-45-45 Central Maintenance System-45-50 CMS/Structures-45-60 CMS/Propellers-45-70 CMS/Power Plant-46-00 Information Systems - General-46-10 Airplane General Information Systems-46-20 Flight Deck Information Systems-46-30 Maintenance Information Systems-46-40 Passenger Cabin Information Systems-46-50 Miscellaneous Information Systems-49-00 Airborne Auxiliary Power - General-49-10 Power Plant-49-20 Engine-49-30 Engine Fuel And Control-49-40 Ignition And Starting-49-50 Air-49-60 Engine Controls-49-70 Indicating-49-80 Exhaust-49-90 Oil-50-00 Cargo And Accessory Compartments General -50-10 Cargo Compartments-50-20 Cargo Loading Systems-50-30 Cargo Related Systems-50-40 Available-50-50 Accessory Compartments-50-60 Insulation-52-00 Doors - General-52-10 Passenger/Crew-52-20 Emergency Exit-52-30 Cargo-52-40 Service-52-50 Fixed Interior-52-60 Entrance Stairs-52-70 Door Warning-52-80 Landing Gear-53-00 Fuselage - General-54-00 Nacelles/Pylons - General-54-10 Nacelle Section-54-50 Pylon-55-00 Stabilizers - General-55-10 Horizontal Stabilizer or Canard-55-20 Elevator-55-30 Vertical Stabilizer-55-40 Rudder-56-00 Windows - General-56-10 Flight Compartment-56-20 Passenger Compartment-56-30 Door-56-40 Inspection and Observation-57-00 Wings - General-57-10 Center Wing-57-20 Outer Wing-57-30 Wing Tip-57-40 Leading Edge and Leading Edge Devices-57-50 Trailing Edge and Trailing Edge Devices -57-60 Ailerons-57-70 Spoilers-57-90 Wing Folding System-61-00 Propellers/Propulsors - General-61-10 Propeller Assembly-61-20 Controlling-61-30 Braking-61-40 Indicating-61-50 Propulsor Duct-62-00 Rotors-63-00 Rotor Drives-64-00 Tail Rotor-65-00 Tail Rotor Drive-66-00 Folding Blades/Pylon-67-00 Rotors Flight Control-71-00 Power Plant - General-71-10 Cowling-71-20 Mounts-71-30 Fire seals-71-40 Attach Fittings-71-50 Electrical Harness-71-60 Air Intakes-71-70 Engine Drains-72-00 Engine Turbine/Turbo Prop Ducted Fan/Unducted Fan-72-10 Reduction Gear, Shaft Section (Turbo-Prop and/or Front Mounted GearDriven Propulsor)-72-20 Air Inlet Section-72-30 Compressor Section-72-40 Combustion Section-72-50 Turbine Section-72-60 Accessory Drives-72-70 By-pass Section-72-80 Propulsor Section (Rear Mounted)-73-00 Engine Fuel And Control - General-73-10 Distribution-73-20 Controlling-73-30 Indicating-74-00 Ignition - General-74-10 Electrical Power Supply-74-20 Distribution-74-30 Switching-75-00 Air - General-75-10 Engine Anti-Icing-75-20 Cooling-75-30 Compressor Control-75-40 Indicating-76-00 Engine Controls - General-76-10 Power Control-76-20 Emergency Shutdown-77-00 Engine Indicating - General-77-10 Power-77-20 Temperature-77-30 Analyzers-77-40 Integrated Engine Instrument Systems -78-00 Exhaust - General-78-10 Collector/Nozzle-78-20 Noise Suppressor-78-30 Thrust Reverser-78-40 Supplementary Air-79-00 Oil - General-79-10 Storage-79-30 Indicating-80-00 Starting - General-80-10 Cranking98 *Reserved for Airline Use99 *Unassigned100 *Do not use101 *Do not use102 *Do not use103 *Do not use104 *Do not use105 *Do not use106 *Do not use107 *Do not use108 *Do not use109 *Do not use110 *Do not use111 *Do not use112 *Do not use113 *Do not use114 *Do not use115 Flight Simulator Systems。
环境保护常用英文词句
Chapter 1 ----环境保护一．汉英词语1．采取积极措施，尽力控制增长take positive measures and control the growth2．倡导能源独立promote energy independence3．单位GDP能耗energy consumption per unit of GDP4．氮氧化物nitric oxide5．低碳经济low carbon economy6．“地球第三极”the “Third pole of the Earth”7．地热geothermy8．地势高峻，地理特殊high altitude,unique geographical features9．典型森林生态系统typical forest ecosystems10. 独特的自然生态和地理环境unique natural ecology and geographical environment11. 多年的承诺期 a multi-year commitment period12. 二恶英dioxin13. 二氧化硫sulfur dioxide14. 发挥不可替代的作用play an irreplaceable role15. 防灾备灾prevent and get prepared for natural disasters16. 风电wind power17. 复杂多样的地形地貌the complex and varied terrains and landforms18. 改良草地improved grassland19. “共同但有区别的责任“原则the principle of “ common but differentiated responsibilities”20.《关于加快造林绿化步伐的意见》the :Opinions on Acceleration of Afforestation”21. 国际环境管理体系international environment governance system22. 国际责任与义务international responsibilities and obligations23. 国家环保总局the National Environmental Protection Agency ( NEPA)24. 和谐发展，清洁发展，可 a world of harmonious, clean and sustainable development持续发展的世界25. 化学需氧量chemical oxygen demand ( COD)26. 环保汽车clean cars27. 环保政策environmental policy28. 环境管理系统转型transform environmental management system29. 环境荷尔蒙environmental hormones30. 环境治理与可持续发展国际会议the Meeting on International Governance for SustainableDevelopment31. 环境主管部门environment agencies32. 荒漠化土地面积desertified land33. 恢复森林植被restore vegetation34. 加大资金和技术支持render more financial and technological support35. 减排指标emission reduction targets36. 建设资源节约型社会build a conservation-minded society37. “江河源“the “ source of rivers”38. 将环保列为基本国策take environmental protection as a basic national policy39. 节能减排energy conservation and emission reduction40. 节约能源conserve energy41. < 京都议定书》the Kyoto Protocol42. 可再生能源renewable energy43. < 空气清洁条例》Clean Air Act ( CAA)44. 跨界环境问题trans-boundary environmental concern45. 跨世纪绿色投资计划Trans-Century Green Investing Project46. 联合国环境管理小组the UN Environment Management Group (EMG)47. 联合国环境署United Nations Environment Program (UNEP)48. 联合国环境署基金the UN Environment Fund49. 联合国环境与发展大会the United Nations Conference on Environment and Development50. < 联合国气候变化框架公约》the United Nations Framework Convention on ClimateChange51. 硫氧化物sulfur oxide52. 绿色经济green economy53. 绿色走廊green belts54. 美国环境保护署US Environmental Protection Agency ( US EPA)55. 能源替代energy substitutes56. 能源效率energy efficiency57. 能源转换政策energy conversion policy58. 浓度concentration59. 排放限量emission limitations60. 排污权贸易emission trading61. 气候变化国际合作international cooperation in climate change62. 气候变化问题高级别会议high- level event on climate change63. “启动器“和“调节区”the ‘starter“and “ regulating area”64. 签订协议备忘录sign a memorandum of agreement65. 青藏高原Qinghai-Tibet Plateau66.清洁发展机制Clean Development Mechanism67.清洁能源clean energy68. 全球环境部长论坛the Global Ministerial Environment Forum (GMEF)69. 全球环境基金Global Environment Facility （GEF）70. 燃料排放量fossil fuel emissions71. 人工造林，封山育林building man-made forests and sealing off mountains areas tofacilitate afforestation72. 人均能源密度比per capita energy intensity ratio73. 人为温室气体anthropogenic greenhouse gases74. “生态源“the “ecological source”75. 生物能源bio-based energy76. 生物沼气biogas77. 石油勘探oil exploration78. “世界屋脊““ Roof of the World”79. 世界最大的排放国the world’s leading emitters80.酸雨acid-rain81. 碳补偿carbon offset82. 碳关税carbon tariff83. 碳排放税carbon taxes84. 碳吸收carbon sequestration85.提供有益，务实的建议come up with useful and practical recommendations86. 天然灌木植被natural bush vegetation87. 推广太阳能popularize solar energy88. 退耕还林，退牧还草return farmland to forests and animal breeding grounds to pastures89. 退化，沙化和碱化草地degradation, desertification and alkalinization of grassland90. 温室气体排放greenhouse gas emission91. 污染控制pollution control92. <西藏自治区造林绿化规划》the “Forestation Plan of the Tibet Autonomous Region”93. 限额采伐“felling by quota “policy94.野生动植物资源，水资源rich wildlife, water and mineral resources和矿产资源丰富95.宜林荒山荒地barren mountains and wasteland suitable for afforestation96. 引领全球应对的努力galvanize global efforts into addressing97. 应对气候变化国家方案the national program on addressing climate change98.原始森林primitive forest99. 灾害性天气事件disastrous weather events100. 增加碳浓度raise carbon concentration101. 植树造林afforestation efforts102. 主要瓶颈major bottleneck103. 自觉行动conscious action104. 自然保护区natural reserves105. 自然生态系统the ecosystem106. 总排放量Total Emission Control (TEC)107.总体污染物控制total emission control二．汉英常用表达句1.退耕地造林。
柳林风声第三章英文
柳林风声第三章英文The wind whispered through the willows, a soft serenade to the day's end. The sun dipped below the horizon, casting a golden glow over the tranquil waters of the river.In the dappled light, a figure emerged, a mole who had ventured out of his burrow, drawn by the call of the wild. His eyes widened at the sight of the vast world beyond his familiar tunnels.The riverbank was alive with the chatter of water voles and the gentle rustle of leaves. The mole, feeling a sense of belonging, decided to explore the unknown, his heart pounding with a mix of fear and excitement.As the evening deepened, the mole stumbled upon abadger's set, a place of warmth and wisdom. The badger, with his gruff voice and kind eyes, offered guidance to the newcomer, sharing tales of the river's history and the creatures that called it home.Under the canopy of stars, the mole felt a kinship with the other animals. The night was filled with laughter, stories, and the comforting sound of the river's gentle flow, weaving a tapestry of friendship and belonging.With the first light of dawn, the mole awoke to the song of the birds, a melody that promised a new day of adventure.He knew he had found a place where he could be himself, embraced by the community of the riverbank.As the mole retraced his steps back to his burrow, he carried with him the memories of the night, a treasure trove of experiences that would forever change his life. The wind in the willows seemed to bid him farewell, a gentle reminder that he was now a part of the river's story.。
凝结的英文单词
凝结的英文单词单词：condense1. 定义与释义1.1词性：动词1.2释义：使凝结；使浓缩；精简，压缩（文字、信息等）1.3英文解释：To change from a gas or vapor to a liquid; to make something more concentrated or to reduce it in size or volume.1.4相关词汇：- 同义词press，concentrate- 派生词：condensation（名词），condenser（名词）---2. 起源与背景2.1词源：源自于拉丁语“condensare”，由“con -”（一起）和“densare”（使变浓、变密）组成。
2.2趣闻：在化学实验中，观察到水汽在冷的表面上凝结成小水滴的现象，这个过程就可以用“condense”来描述。
这一现象也是早期科学家们理解物质状态变化的重要依据。
---3. 常用搭配与短语3.1短语：- condense into：凝结成；压缩成- 例句：Water vapor in the air will condense into tiny droplets when it meets cold surfaces.- 翻译：空气中的水蒸气遇到冷的表面时会凝结成小水滴。
- condense from：从……凝结- 例句：Clouds are formed when water condenses from vapor in the atmosphere.- 翻译：当大气中的水汽凝结时就形成了云。
- condense a report：精简报告- 例句：You need to condense this long report into a two - page summary.- 翻译：你需要把这份长篇报告精简成两页的摘要。
---4. 实用片段(1). "Look at the window, all the steam has condensed into water droplets." Tom said to his sister. His sister replied, "It's because the glass is cold."翻译：“看窗户，所有的水汽都凝结成水滴了。
生态环境保护规章制度
生态环境保护规章制度XXXChapter 1 General nsArticle 1 In order to XXX。
minimize the n and impact on the environment。
and maximize the n of the health of personnel。
this n is formulated.Article 2 This n applies to all units of the company.Article 3 Basic principles: n n XXX raw materials。
water。
electricity。
and other resources should be fully utilized。
and the amount of waste generated should be XXX。
XXX be recycled and utilized to the maximum extent possible。
and the environmental XXX。
the requirements of nal and industry-related laws。
ns。
standards。
and the XXX of the owner should be met.Chapter 2 Responsibilities of us DepartmentsArticle 4 The company's safety management department。
XXX departments。
XXX。
and XXX.Article 5 The project safety management XXX control points for the project。
formulating the environmental n management system for the n site of the project。
垃圾分类英语试题及答案
垃圾分类英语试题及答案一、选择题（每题2分，共20分）1. What is the purpose of waste classification?A. To save space in landfillsB. To reduce pollution and save resourcesC. To make waste collection easierD. To increase the cost of waste management2. Which of the following is NOT a type of recyclable waste?A. PaperB. PlasticC. GlassD. Food waste3. What color is commonly used for hazardous waste bins?A. GreenB. YellowC. RedD. Blue4. Which of the following items should be placed in the kitchen waste bin?A. Old newspapersB. Broken glassC. Leftover foodD. Used batteries5. What does the term "composting" refer to?A. A process of turning waste into energyB. A process of breaking down organic matterC. A process of recycling metalsD. A process of treating hazardous waste6. What is the main reason for separating wet and dry waste?A. To make recycling easierB. To reduce the weight of wasteC. To prevent the spread of diseasesD. To improve the efficiency of waste processing7. Which of the following is a correct way to dispose of electronic waste?A. Throw it in the regular trash binB. Recycle it at a designated facilityC. Burn it in the open airD. Dispose of it in the kitchen waste bin8. What is the environmental benefit of recycling paper?A. It saves energyB. It reduces the need for new landfillsC. It prevents pollution from paper millsD. All of the above9. What should you do with expired medicines?A. Throw them in the regular trash binB. Flush them down the toiletC. Recycle them with other recyclablesD. Dispose of them at a hazardous waste facility10. Which of the following is a correct statement about wasteclassification?A. It is only necessary in large citiesB. It is a personal responsibilityC. It is only effective if everyone participatesD. It is not important for small communities二、填空题（每题1分，共10分）11. The four main categories of waste in many cities are recyclables, hazardous waste, kitchen waste, and _______. 12. When sorting waste, it is important to clean the items to _______ contamination.13. In some areas, special bins are provided for _______ waste, such as batteries and fluorescent lights.14. Composting at home can help reduce the amount of _______ waste going to landfills.15. The symbol for recyclable waste often includes the three chasing arrows, which indicate _______.16. Some materials are not easily biodegradable, which means they do not break down quickly in the _______.17. It is recommended to use reusable bags instead of _______ plastic bags when shopping.18. The process of turning organic waste into fertilizer is known as _______.19. Proper waste classification can help reduce the _______ of waste.20. In many places, it is illegal to dispose of hazardous waste in regular trash bins without proper treatment.三、简答题（每题5分，共30分）21. Explain the importance of waste classification in protecting the environment.22. Describe the process of recycling paper and its benefits.23. What are some common household items that are considered hazardous waste and require special disposal?24. Discuss the role of community education in promoting effective waste classification.四、论述题（共40分）25. Write an essay on how waste classification can contribute to a sustainable society. Include examples and discuss the challenges and solutions.答案：一、选择题1-5: B, D, C, C, B6-10: A, B, D, D, C二、填空题11. Dry waste12. prevent13. Hazardous14. Kitchen15. Recycling16. Environment17. Disposable18. Vermicomposting19. Volume20. Quantity三、简答题21. Waste classification is crucial for protecting the environment as it reduces landfill use, conserves naturalresources, and minimizes pollution from waste treatment. 22. The process of recycling paper involves collecting, sorting, pulping, cleaning, and remanufacturing it into new paper products. It saves trees, water, and energy, and reduces greenhouse gas emissions.23. Common household hazardous waste includes batteries, fluorescent lights, paint, and certain types of cleaning products.24. Community education plays a vital role in promoting effective waste classification by raising awareness,。
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Chapter 38 Water and Waste38 Water and WasteWHEN THE POTABLE WATER SERVICE PANEL DOOR IS OPENED, THE LIMIT SWITCH: Shuts down the water heater.Energizes the water quantity indicating system.Motorizes a drain valve to close.B38 Water and WasteON THE A318, A319 AND A321, THE NUMBER OF POTABLE WATER SERVICE AND DRAIN PANELS FITTED ON THE AIRCRAFT IS:One.Two.Three.B38 Water and WasteWHEN YOU OPEN THE TOILET SERVICE PANEL:A signal from the service panel microswitch is sent to the FAP via the VSC to energize the "SYS INOP" light.A signal from the service panel microswitch energizes the Fill/Overflow/Drain valve to service the toilet system.The waste tank is automatically ventilated for servicing.A38 Water and WasteTHE WATER QUANTITY IS DISPLAYED ON THE FORWARD ATTENDANT PANEL (FAP): As soon as the aircraft is powered.Automatically at the end of the refilling procedure, signal sent by the Vacuum System Controller (VSC).When the "IND ON" P/B on the FAP is pressed in or the water service panel door is open.C38 Water and WasteON THE ENHANCED TOILET SYSTEM, WHEN YOU OPEN THE TOILET SERVICE PANEL: The waste tank is automatically ventilated for servicing.A signal from the service panel microswitch energizes the fill/overflow/drain valve to service the toilet system.A 揤ACUUM SYSTEM DISABLED-GROUND SERVICING?message is displayed on the Flight Attendant Panel (FAP).C38 Water and VasteWHEN YOU OPEN THE TOILET SERVICE PANEL:A signal from the service panel microswitch is sent to the FAP via the VSC to energize the "SYS INOP" light.A signal from the service panel microswitch energizes the Fill/Overflow/Drain valve to service the toilet system.The waste tank is automatically ventilated for servicing.A38 Water and WasteTHE WASTE WATER FROM THE GALLEY SINKS AND LAVATORY BASINS IS: Collected in a separate tank.Filtered and flows back to the fresh water system.Drained directly overboard via heated drain masts.C38 Water and VasteON THE ENHANCED SYSTEM, THE WASTE DISPOSAL IS CONTROLLED BY THE: Cabin Intercommunication Data System (CIDS) director.Vacuum System Controller (VSC).Decoder/Encoder Unit (DEU).A38 Water and WasteTHE WASTE TANK SERVICING IS DONE FROM:The water and waste page of the CIDS.The Forward (or Flight) Attendant Panel (FAP).The single toilet service panel.C38 Water and WasteTHE POTABLE WATER SERVICE PANEL IS INSTALLED ON THE:LH lower rear fuselage.RH forward fuselage.RH side of the cargo bulk compartment.A38 Water and WasteUSING THE MCDU, YOU CAN HAVE ACCESS TO:The quantity of potable water and waste indication.Centralized Fault Display System (CFDS) fault messages of the toilet system.The fault messages of the potable water system.B38 Water and WasteINDICATIONS FOR THE WATER AND WASTE SYSTEM TANK QUANTITY ARE PROVIDED: On the FAP (Forward or Flight Attendant Panel).On the Overhead Panel 49VU, in the cockpit.Above Door 3R, thanks to 5 LED's providing the quantity.A38 Water and WasteIF THE DRAIN MAST HEATING IS INOPERATIVE, THE AIRCRAFT CAN BE DISPATCHED PROVIDED:That the associated galleys or toilets are not used and their water shut off valves are closed.The aircraft cannot be dispatched as the drain mast heating is a no go item.That the associated galleys or toilets are only used with hot water.A38 Water and WasteTO KNOW IF THE POTABLE WATER SYSTEM NEEDS TO BE DRAINED IN COLD WEATHER CONDITIONS:We must look at the water drain panels for signs of ice.We must refer to a table in the Aircraft Maintenance Manual (AMM).We must drain the system as soon as the outside temperature is below 0 癈 (32 癋).B38 Water and VasteWHEN A VACUUM WASTE SYSTEM "TANK FULL" SIGNAL IS ACTIVATED: The system INOP light on Forward Attendant Panel comes on.The vacuum generator starts automatically.The information is stored in the VSC (Vacuum System Controller), but toilet operation is not affected.A38 Water and VasteTHE POTABLE WATER TANK IS PRESSURIZED:To ease the draining operation.To keep the water cool.To permit the water distribution.C38 Water and WasteWHEN A VACUUM WASTE SYSTEM "TANK FULL" SIGNAL IS ACTIVATED: The system INOP light on Forward Attendant Panel comes on.The vacuum generator starts automatically.The information is stored in the VSC (Vacuum System Controller), but toilet operation is not affected.A38 Water and VasteON A320, DURING A NORMAL POTABLE WATER TANK DRAINING OPERATION, THE NUMBER OF VALVES ELECTRICALLY OPERATED IS:Four.Three.Two.B38 Water and WasteTHE POTABLE WATER TANK IS PRESSURIZED:To ease the draining operation.To keep the water cool.To permit the water distribution.C38 Water and VasteON A319 AND A321, DURING A NORMAL POTABLE WATER TANK DRAINING OPERATION,THE NUMBER OF VALVES ELECTRICALLY OPERATED IS:Four.Two.One.C38 Water and VasteOPERATION OF THE VACUUM TOILET SYSTEM IS INHIBITED WHEN A "TANK FULL" CONDITION IS DETECTED BY THE:Forward Attendant Panel.Liquid level indicator.Liquid level sensor or liquid level transmitter.C38 Water and VasteTO PERMIT CORRECT POTABLE WATER DISTRIBUTION, THE TANK IS PRESSURIZED BY:A vacuum generator.The bleed air system or an external source.An air bottle fitted on the tank itself.B38 Water and VasteTHE VALVES USED FOR POTABLE WATER SYSTEM FILLING CAN BE ACTUATED: Electro pneumatically.Electrically or mechanically.Pneumatically.B38 Water and VasteA SYSTEM COMPONENT IS NOT USED AT 28,000 FEET WITH THE VACUUM TOILET SYSTEM OPERATING NORMALLY:The Flush Control Unit.The waste separator.The vacuum generator.C38 Water and WasteWITH ELECTRICAL POWER ON THE AIRCRAFT, SELECTING DRAIN AT THE POTABLE WATER SERVICE PANEL:Causes electrical operation of the fill valve motor.Electrically controls the forward drain valve.Operates a depressurization limit switch for the water tank.B38 Water and WasteWITH THE ELECTRICAL POWER ON THE A320, SELECTING DRAIN ON THE POTABLE WATER SERVICE PANEL:Causes electrical operation of the fill valve motor.Controls electrically two drain valves and the overflow valve.Operates a depressurization limit switch for the water tank.B38 Water and VasteAFTER DRAINING AND FLUSHING THE WASTE TANK:A measured amount of disinfectant fluid has to be filled into the waste tank.No precharge is required.A precharge is only needed if the aircraft is operating in temperature above 35 deg. C.A38 Water and WasteDURING SERVICING, THE POTABLE WATER TANK IS DEPRESSURIZED BY: Operating a wash basin faucet.Operating the fill/overflow valve.A pushbutton on the service panel.B38 Water and WasteON AN ELECTRICALLY SUPPLIED A319, SETTING THE POTABLE WATER HANDLE TO "FILL" ON THE SERVICE PANEL:Opens the FWD drain valve and the Fill/Overflow/Drain valve electrically for venting air pressure.Opens the Fill/Overflow/Drain valve manually.Closes the FWD drain valve to prevent leakage of water, from the tank.B38 Water and WasteON AN ELECTRICALLY SUPPLIED A320, SETTING THE POTABLE WATER HANDLE TO "FILL" ON THE SERVICE PANEL:Opens the Fill/Overflow/Drain valve manually.Closes the FWD drain valve to prevent leakage of water, from the tank.Opens the overflow valve electrically and the fill/drain valve manually.C38 Water and WasteON AN ELECTRICALLY POWERED A/C, WHEN THE FULL LEVEL IS REACHED, THE FILL/OVERFLOW DRAIN VALVE (A319/A321) OR FILL DRAIN VALVE (A320) IS: Closed by manual operation when the orange light illuminates on the service panel.Opened electrically, by a signal from the purser test panel when the pre-selected water level is reached, confirmed by a green light on the service panel.Closed electrically by a signal from the quantity transmitter, confirmed by a green light on the service panel.C38 Water and WasteTO DRAIN THE WATER SYSTEM WITHOUT ELECTRICAL POWER ON THE A319 OR THE A321: The FWD drain and fill/overflow drain valves can be operated manually.The fill/overflow drain valve is operated manually.The FWD drain, drain tank, overflow and fill/drain valves can be operated manually.A38 Water and VasteON A319, IT IS POSSIBLE TO DRAIN THE WATER SYSTEM WITHOUT ELECTRICAL POWER ON THE AIRCRAFT:Yes, the FWD Drain and Fill/Overflow/Drain valves can be operated manually.No, electrical power is always needed to open and close all the water control valves.Yes, the Fill/Overflow/Drain valve is operated manually.A38 Water and WasteTO DRAIN THE WATER SYSTEM WITHOUT ELECTRICAL POWER ON THE A320:The FWD drain and fill/overflow/drain valves can be operated manually.The fill/overflow drain valve is operated manually.The FWD drain, tank drain, overflow and fill/drain valves can be operated manually.C38 Water and VasteON A320, IT IS POSSIBLE TO DRAIN THE WATER SYSTEM WITHOUT ELECTRICAL POWER ON THE AIRCRAFT:Yes, the FWD Drain and Fill/Overflow/Drain valves can be operated manually.Yes, the Fill/Overflow/Drain valve is operated manually.Yes, the FWD Drain, Drain tank, overflow and Fill/Drain valves can be operated manually.C38 Water and WasteWHEN FLUSHING THE TOILETS, THE WATER IS TAKEN FROM:The waste tank.The potable water.The waste water system.B38 Water and VasteTHE WATER QUANTITY IS DISPLAYED ON THE FORWARD ATTENDANT PANEL (FAP): As soon as the aircraft is powered.Automatically at the end of the refilling procedure; signal sent by the Vacuum System Controller (VSC).When the "IND ON" P/B on the FAP is pressed in or the water service panel door is open.C38 Water and WasteON THE ENHANCED TOILET SYSTEM, WHEN A VACUUM WASTE SYSTEM "TANK FULL" SIGNAL IS ACTIVATED:The vaccum generator starts automatically.The WASTE TANK NOT EMPTY-CHECK LEVEL GROUND SERVICE REQUIRED message on Flight Attendant Panel (FAP) comes on.The information is stored in the Cabin Intercommunication Data System (CIDS), but toilet operation is not affected.B38 Water and WasteTHE VACUUM TOILET SYSTEM OPERATES ON THE FOLLOWING PRINCIPLE: Each toilet has is own vacuum generator which will suck the waste from the toilets to the waste holding tank.Depending on the pressure altitude either the vacuum generator creates the differencial pressure, or the differencial pressuree between the cabin and outside moves the waste from the toilets.The toilets are not useable when the differencial pressure between the cabin and outside is too low to move the waste from the toilets.B38 Water and WasteAFTER DRAINING AND FLUSHING THE WASTE TANK:A measured amount of disinfectant fluid has to be filled into the waste tank.No precharge is required.A precharge is only needed if the aircraft is operating in temperature above 35 deg. C.A38 Water and VasteTHE FLUSH CONTROL UNIT (FCU) IS AN ELECTRONIC ASSEMBLY THAT: Controls the vacuum generator.Requires input from the waste tank quantity level sensor.Has its own BITE info transmitted to the Vacuum System Controller.C38 Water and WasteON THE ENHANCED SYSTEM, THE WASTE DISPOSAL IS CONTROLLED BY THE: Cabin Intercommunication Data System (CIDS) director.Vacuum System Controller (VSC).Decoder/Encoder Unit (DEU).A38 Water and WasteON AN ENHANCED SYSTEM, THE WATER QUANTITY TRANSMITTER SENDS WATER TANK QUANTITY TO THE FLIGHT ATTENDANT PANEL (FAP):Through a Decoder Encoder Unit (DEU) B only.Through a DEU A and the Cabin Intercommunication Data System (CIDS) directors.Through a DEU B and the active CIDS director.C38 Water and WasteDRAIN VALVES ARE INSTALLED IN THE WASTE WATER DRAIN SYSTEM: To allow the sinks and wash basins to be isolated.To prevent a permanent loss of cabin air pressurization.To prevent wash basins from being isolated.B38 Water and VasteTHE WATER HEATER ON/OFF SWITCH IS LOCATED:The water heater is not equipped with an ON/OFF switch.At the bottom of the water heater.At one side in the upper section of the unit.C38 Water and VasteIF THE NORMAL TEMPERATURE CONTROL FAILS, THE WASH BASIN WATER HEATERS ARE PROTECTED FROM DAMAGE BY:Cabin staff who have to switch them off.An over temperature safety device that cuts off the electrical power.A warning on the ECAM display.B38 Water and VasteA LAVATORY CAN BE ISOLATED:No, it cannot be isolated.By a manual shut off valve in the lavatory unit.By a pushbutton on the purser station.B38 Water and VasteON AN ENHANCED SYSTEM, THE WATER QUANTITY TRANSMITTER SENDS WATER TANK QUANTITY TO THE FLIGHT ATTENDANT PANEL (FAP):Through a Decoder Encoder Unit (DEU) B only.Through a DEU A and the Cabin Intercommunication Data System (CIDS) directors.Through a DEU B and the active CIDS director.C38 Water and WasteTHE ENHANCED TOILET SYSTEM IS MONITORED BY:The flush control unit BITE.The Vacuum System Controller (VSC) function, which is integrated inside the Cabin Intercommunication Data System (CIDS) director.The Centralized Fault Display System (CFDS).B38 Water and WasteON THE CLASSIC TOILET SYSTEM, THE FUNCTIONS OF THE VACUUM SYSTEM CONTROLLER (VSC) ARESystem control and monitoring.System control, monitoring and fault reporting.Fault reporting.B38 Water and WasteON THE ENHANCED TOILET SYSTEM, THE VACUUM SYSTEM CONTROLLER (VSC) FUNCTION OF THE CABIN INTERCOMMUNICATION DATA SYSTEM (CIDS) DIRECTOR IS: System control and monitoring.System control and monitoring and fault reporting.Fault reporting.B38 Water and WasteON THE ENHANCED TOILET SYSTEM, THE FLUSH CONTROL UNIT IS AN ELECTRONIC ASSEMBLY WHICH:Controls the vacuum generator.Reports system defects to the Centralized Fault Display System (CFDS).Has its own BITE info transmitted to Cabin Intercommunication Data System (CIDS) directors.C38 Water and WasteTHE CLASSIC TOILET SYSTEM IS MONITORED BY:The flush control unit BITE.The Centralized Fault Display System (CFDS).The Vacuum System Controller (VSC).C38 Water and WasteTHE FLUSH CONTROL UNIT (FCU) IS AN ELECTRONIC ASSEMBLY THAT: Controls the vacuum generator.Requires input from the waste tank quantity level sensor.Has its own BITE info transmitted to the Vacuum System Controller.C38 Water and VasteTHE VACUUM TOILET SYSTEM OPERATES ON THE FOLLOWING PRINCIPLE: Each toilet has is own vacuum generator which will suck the waste from the toilets to the waste holding tank.Depending on the pressure altitude either the vacuum generator creates the differencial pressure, or the differencial pressuree between the cabin and outside moves the waste from the toilets.The toilets are not useable when the differencial pressure between the cabin and outside is too low to move the waste from the toilets.B38 Water and VasteWHEN FLUSHING THE TOILETS, THE WATER IS TAKEN FROM:The waste tank.The potable water.The waste water system.B38 Water and WasteON THE ENHANCED TOILET SYSTEM, THE VACCUM GENERATOR OPERATES: During servicing operations.When the differential pressure is less than 246 mbar during climb and less than 203 mbar during descent.When the differential pressure is greater than 246 mbar during climb and greater than 203 mbar during descent.B38 Water and WasteON THE CLASSIC TOILET SYSTEM, THE VACUUM GENERATOR OPERATES: During servicing operations.Up to an altitude of 4877 m (16000 ft) during climb and below 3658 m (12000 ft) during descent.On ground and up to an altitude of 3048 m (10000 ft).B。