ChairSet4
椅子的英文怎么写
1.椅子和桌子的英文怎么写1、椅子英文：chair2、桌子英文是：table读音：1、椅子chair：英 [tʃeə] 美 [tʃɛr]2、桌子table：英 ['teɪb（ə）l] 美 ['tebl]释义：椅子chair:(1)n. 椅子；讲座；（会议的）主席位；大学教授的职位(2)vt. 担任（会议的）主席；使…入座；使就任要职(3)n. (Chair)人名；（法）谢尔桌子table:(1)n. 桌子；表格；平地层(2)vt. 制表；搁置；嵌合(3)adj. 桌子的(4)n. (Table)人名；（罗）塔布莱英文例句：1、椅子chair(1)The chair should be reseated.这把椅子该换椅面了。
(2)Can you mend this broken chair？你能修理这把破椅子吗？(3)She threw a chair at me,but luckily I dodged.她拿椅子向我扔过来，但我侥幸地躲开了。
2、桌子table(1)That box served us as a table.那个箱子充作我们的桌子。
(2)He spread out the newspaper on the table.他把报纸铺开放在了桌子上。
(3)Pass the message down to the people at the end of the table.把这份电报往下传给坐在桌子末端的人们。
2.椅子的英语单词怎么写你好，“椅子”的英文是：chair下面是这个单词的详细解释以及例句n.椅子；大学教授职位；主持会议的主席（的席位或职位）；讲座vt.主持；使……入座；使就任要职复数：chairs第三人称单数：chairs过去式：chaired过去分词：chaired现在分词：chairing1.The chair is taken by mrs. smith.史密斯夫人当会议主席。
四到六年级英语家具家电30题
四到六年级英语家具家电30题1. We sleep on a _____.A. chairB. bedC. tableD. sofa答案：B。
这道题考查常见家具的用途。
选项A“chair”是椅子，用来坐的；选项C“table”是桌子，用于放置物品；选项D“sofa”是沙发，通常用于坐和休息。
而“bed”是床，是睡觉用的，符合题意。
2. We put books in a _____.A. wardrobeB. cupboardC. bookcaseD. fridge答案：C。
本题考查家具的功能。
选项A“wardrobe”是衣柜；选项B“cupboard”是橱柜；选项D“fridge”是冰箱，用来冷藏食物。
“bookcase”是书柜，用来放书，所以选C。
3. We sit on a _____.A. stoolB. benchC. deskD. dresser答案：A。
这道题是关于家具的用途。
选项B“bench”通常是长凳；选项C“desk”是书桌，用于学习和工作；选项D“dresser”是梳妆台。
“stool”是凳子，我们坐的，所以选A。
4. We put clothes in a _____.A. shelfB. closetC. drawerD. cabinet答案：B。
此题为家具用途的考查。
选项A“shelf”是架子；选项C“drawer”是抽屉；选项D“cabinet”是橱柜。
“closet”是衣橱，用来放衣服，答案是B。
5. We see ourselves in a _____.A. mirrorB. pictureC. photoD. frame答案：A。
这道题考查家具的作用。
选项B“picture”是图画；选项C“photo”是照片；选项D“frame”是框架。
“mirror”是镜子，能看到自己，所以选A。
6. We can watch TV shows with a _____.A. computerB. TV setC. fridgeD. air conditioner答案：B。
set的用法总结大全
set的用法总结大全set有放置，安置,使处于某种状况,设置,摆放餐具的意思。
那你们想知道set的用法吗?今天给大家带来了set的用法,希望能够帮助到大家，一起来学习吧。
set的用法总结大全set的意思vt. 放置，安置,使处于某种状况,设置,摆放餐具vi. 落山,出发,凝结n. 一套，一副,集合,布景,电视机adj. 固定的,位于…的,顽固的,安排好的变形：过去式: set; 现在分词：setting; 过去分词：set;set用法set可以用作动词set的基本意思是“放,搁”,指为了明确的目的而将某人或某物放在一个特定的位置或使其处于某种状态。
引申可指“使凝固,使变坚固”“确定,制定”“估计,评价”“调整,对准”“使某人〔某物〕开始做某事〔发生作用〕”“树立,创造”“镶嵌,点缀”“谱曲,设置”“排字”等。
set可用作及物动词,也可用作不及物动词。
用作及物动词时,后接名词或代词作宾语,有时可接双宾语,其间接宾语可转化成介词for或to的宾语。
set还可接以形容词、介词短语、动词不定式或现在分词充当宾语补足语的复合宾语。
set可用于被动结构。
set的过去式和过去分词均为set。
set用作动词的用法例句He set aside the book and lit a cigarette.他把书放置在一边,点燃了香烟。
How do we set the enrollment criteria?我们如何设定录取标准?We have set the date for the wedding.我们已经确定了婚期。
set可以用作名词set作名词时的基本意思是“一套”,引申可指“装置,机组”“一伙人,一群人”“形状,身材,样子”“布景,摄影场”“(网球等的)一盘(一般胜六局为胜一盘)”“音乐会的一部分”“做头发,凝固,凝结”“(风、水流等的)方向,倾向,趋势”等,在数学用语中set还可表示“集合”。
set是可数名词,有复数形式。
Chair
专利名称：Chair发明人：松場 正勝,▲さら▼井 祐吾,山形 修二申请号：JP特願平1-179533申请日：19890712公开号：JP特公平6-93854B2公开日：19941124专利内容由知识产权出版社提供摘要：PURPOSE:To ensure a comfortable seating condition and enable the easy assembly of a chair by forming seat and back frames squarely with a synthetic resin, and integrally molding a seamed seat with the upper surfaces of the frames while the surroundings of the seat are pulled sidewards over the openings of the frames. CONSTITUTION:A seat frame 3 and a seat back frame 4 are respectively so formed squarely with a synthetic resin material as to have large internal openings. In addition, an elastic seat 5 having a seam faced to the upper side of the openings is integrally molded with the upper surfaces of the frames 3 and 4, while the surroundings of the seat 5 are being pulled sidewards. Leg fixtures C allowing the coupling of the upper end of a front leg 1 are respectively provided around recess parts 6 formed on both lower parts of the seat back frame 4. In addition, the upper end part of a rear leg 2 is coupled to the aforesaid fixtures C and the front and rear legs 2 are secured with a set screw 7. According to the aforesaid construction, the elastic surroundings of the elastic seat 5 is formed with the resin impregnated into a seam and, therefore, properly secured to the frames 3 and 4 with freedom from detachment or cutting. In addition, the elastic seat 5 is properly extended over the openings of the frames 3 and 4, and a comfortable seating condition without any bottom can be ensured.申请人：株式会社ホウトク,株式会社明治ゴム化成地址：愛知県小牧市大字上末字東山3509番地の190,東京都新宿区西新宿1丁目10番2号国籍：JP,JP代理人：金子 昭生更多信息请下载全文后查看。
家居网站英语单词介绍：餐厅和厨房家具
买家具到欧浦家具网（股票代码002711）我们在《家居网站英语单词介绍：起居室家具》中介绍了Living Room（起居室）的Furniture（家具）。
按照常见的商品分类顺序，下来我们要介绍Dining Room（餐厅）和Kitchen（厨房）的家具。
首先是餐桌。
< 餐桌>Dining Table（餐桌）有Rectangular（长方形）、Square（正方形）和Round（圆形）之分。
图1的配套餐桌和餐椅叫作Dining set （配套餐桌椅），N件套就叫N-piece dining set。
餐桌的分类有Pedestal Dining Table（柱脚桌）、Extension Dining Table（伸缩桌）、Drop-Leaf Table（折叠餐桌）和Wall-mounted drop-leaf table（壁装折叠桌）。
虽然图4和图5的桌子在中文里都叫折叠桌，但在英语里，它们和整个桌面可折成垂直地面角度的折叠桌在英语上是有区别的。
后者叫Folding Table，前者叫Drop-leaf Table。
< 餐椅>Dining Chair是餐椅。
也有品牌商的餐椅是成套贩卖的，就叫Chair set。
虽然有餐椅这个特定名字，但椅子本身有多种形态和用途，既可做餐椅，也可以做写字桌的椅子，还可以做客人用的椅子，等等。
图2的椅背像梯子。
这种椅子有一个形象的名字，叫Ladderback Chair（梯背椅）。
图4是可折叠的椅子，叫做Folding Chair（折叠椅）。
图3是吧台或厨房岛使用的椅子，它的座位离地面较高。
它叫Barstool（吧椅）。
如果餐桌是长方形的，则餐桌一条长边可能会摆放Bench（长凳）。
如果多来一位客人，大家可以挤挤坐下。
椅子的配件有Slipcovers（椅套）和Cushion（椅垫）。
Chair Pad也是椅垫的意思。
<餐厅或厨房的家具>Cabinet（橱柜）是厨房最重要的家具之一。
冀教版英语六年级上册第四课笔记
冀教版英语六年级上册第四课笔记词汇：1. lesson（课程）2. table（桌子）3. chair（椅子）4. book（书）5. pencil（铅笔）6. ruler（尺子）7. pen（钢笔）8. backpack（背包）9. homework（家庭作业）10. assignment（作业）短语：1. put away收拾起来2. clean up打扫干净3. take out the trash倒垃圾4. do the dishes洗餐具5. make the bed铺床6. clean the floor扫地7. set the table摆饭桌8. clear the table收拾桌子9. empty the dishwasher空洗碗机10. load the dishwasher装洗碗机句子：1. Let's put away the table and chairs.让我们把桌子和椅子收拾起来。
2. Please clean up your room before dinner.请在晚饭前把你的房间打扫干净。
3. Could you take out the trash?你能把垃圾带出去吗？4. I'll do the dishes after dinner.晚饭后我来洗餐具。
5. Let me make the bed for you.我来帮你铺床。
6. You should clean the floor every day.你应该每天扫地。
7. It's time to set the table.该摆饭桌了。
8. Let's clear the table and go to bed.让我们收拾桌子去睡觉吧。
9. My mom emptied the dishwasher this morning.我妈妈今天早上把洗碗机空了。
10. Please load the dishwasher before you go to bed.请在你睡觉前把洗碗机装满。
酒店会议厅摆台标准图
市，适合100-120人以上会议
5.The gap which colse the wall shoncd not less than 0.5 metre
6.The table which set up for meeting should be IBM table
中线
3—4米
A
B
C
U型摆台(U Shape)
要求： （如图一）
Request: （Picture one)
1.要用舞台来定位,不得少于3片
2.摆台时要用宽的长方形桌
e dance floor to place position,dance floor
3.定台时先由A 或B点来定
panels should not less than 3pieces
4.The distance between the first table and dance floor is 3-4metres, when place table need to pay
attention the middle line
注：a.每组在取距离之前必须保证第一排基本 一致，完全平行，这样才能确定以下所 有桌子 之间的距离相等
2.Classroom style request lateral and vertical in one line ,the error shonld be within 1cm
3.The distance between first line table and the second line table is 1.83m(refer to picture)
摆放的英语短语精选合集
摆放的英语短语精选合集在客厅里摆放上一朵花，生活的味道就出来了。
下面是店铺给大家整理的摆放的英语短语，供大家参阅!摆放的英语短语篇11. They will need a reasonable amount of desk area and good light.他们将需要一个面积较大的摆放办公桌的地方和充足的照明。
2. Grace laid out the knives and forks at the lunch-table.格雷丝把刀叉摆放在午餐桌上。
3. We had kept its presence hidden with a strategically placed chair.我们用一张摆放得很巧妙的椅子将它隐藏了起来。
4. Lean the plants against a wall and cover the roots with peat.把植物靠墙摆放，用泥煤盖住根部。
5. Vendors displayed their wares in baskets or on the ground.小贩们把他们的商品摆放在篮子里或地上。
6. Tables are set with white china and gold-banded silver cutlery.桌上摆放着白色瓷器和镶着金边的银制餐具。
7. An elegant occasional table is framed in the window.一张雅致的供重大活动使用的餐桌被摆放在橱窗里。
8. Cartons of Chinese food were arrayed on a large oak table.在一张宽大的橡树桌上摆放着一盒盒中式食品。
9. When she returned, she found Malcolm had rearranged all her furniture.她回家时，发现马尔科姆把她所有的家具都重新摆放了。
set的用法总结大全
set的用法总结大全set有放置，安置,使处于某种状况,设置,摆放餐具的意思。
那你们想知道set的用法吗?今日我给大家带来了set的用法,盼望能够关心到大家，一起来学习吧。
set的用法总结大全set的意思vt. 放置，安置,使处于某种状况,设置,摆放餐具vi. 落山,动身,凝聚n. 一套，一副,集合,布景,电视机adj. 固定的,位于…的,顽固的,支配好的变形：过去式: set; 现在分词：setting; 过去分词：set;set用法set可以用作动词set的基本意思是“放,搁”,指为了明确的目的而将某人或某物放在一个特定的位置或使其处于某种状态。
引申可指“使凝固,使变结实”“确定,制定”“估量,评价”“调整,对准”“使某人〔某物〕开头做某事〔发生作用〕”“树立,制造”“镶嵌,点缀”“谱曲,设置”“排字”等。
set可用作及物动词,也可用作不及物动词。
用作及物动词时,后接名词或代词作宾语,有时可接双宾语,其间接宾语可转化成介词for或to的宾语。
set还可接以形容词、介词短语、动词不定式或现在分词充当宾语补足语的复合宾语。
set可用于被动结构。
set的过去式和过去分词均为set。
set用作动词的用法例句He set aside the book and lit a cigarette.他把书放置在一边,点燃了香烟。
How do we set the enrollment criteria?我们如何设定录用标准?We have set the date for the wedding.我们已经确定了婚期。
set可以用作名词set作名词时的基本意思是“一套”,引申可指“装置,机组”“一伙人,一群人”“外形,身材,样子”“布景,摄影场”“(网球等的)一盘(一般胜六局为胜一盘)”“音乐会的一部分”“做头发,凝固,凝聚”“(风、水流等的)方向,倾向,趋势”等,在数学用语中set还可表示“集合”。
set是可数名词,有复数形式。
BELMONT PROGIA 椅子和单元说明书
OPERATING INSTRUCTIONSIMPORTANTThis manual provides operating instructions for BELMONT PROGIA.The instructions contained in this booklet should be thoroughly read and understood before operating the chair and unit.File this manual and refer back to it for future maintenance.DENTAL UNITTABLE OF CONTENTSPage 1. OVERALL VIEW AND MAJOR COMPONENTS--------12. DIMENSIONS AND SPECIFICATIONS2-1. DIMENSIONS----------------------------------------------2 2-2. SPECIFICATIONS-----------------------------------------23. OPERATING INSTRUCTIONS3-1. DOCTOR TABLE SECTION-----------------------------3 3-2. CUSPIDOR UNIT SECTION-----------------------------6 3-3. FOOT CONTROL SECTION-----------------------------84. CARE AND MAINTENANCE--------------------------------81. OVERALL VIEW AND MAJOR COMPONENTSMAJOR COMPONENTSq Cuspidor Unitw Cupfiller Nozzlee Bowl Flush Nozzler Cuspidor Bowlt Solid Collectory Assistant Armu Saliva Ejector Handpiecei Assistant’s Syringeo Vacuum Handpiece!0Assistant Instrument Holder !1Foot Controller!2Light Pole !3Main Post!4Dental Light (IO 5000)!5Horizontal Arm!6Balance Arm!7Table Tray!8Main Control Panel!9Handle@0Handpiece Holder@1Table Housing@2Waste Receptacle@3Assistant Side Control Panel @4Dental Size Film Viewer2. DIMENSIONS AND SPECIFICATIONS-mm- 2-2. SPECIFICATIONSDoctor Side Instrument ----------------2 x High Speed Turbine Tubings1 x Low Speed Air Motor Tubing 1 x 3 Way SyringeAssistant Side Instrument --------------Saliva Ejector (Central Vacuum Type)Vacuum (Central Vacuum Type)1 x 3 Way SyringeBowl Flush -------------------------------Timer Mode and Continuous Mode Cupfiller ----------------------------------TimerNet Weight -------------------------------90.8 kg (Without Dental Light)Fig.2-1 DimensionsCART TYPE Net Weight : 26 kg3. OPERATING INSTRUCTIONS3-1. DOCTOR TABLE SECTION(1) Master Switch (Fig.3-1 & Fig.3-2)Turn on the master switch located on the facing right side under table, the power indicator on the main control panel illuminates in green.Fig.3-1 Master SwitchFig.3-2 Main Control Panel(2) Main Control PanelA. Cupfiller Switch (Fig.3-2)Momentarily press the cupfiller switch ( ), water comes out the cupfiller nozzle for about 2.5 seconds and stops automatically.During cupfiller is working, the indicator illuminates in green.During cupfiller is working, momentarily pressing the cupfiller switch ( ) cancels cupfilling. Note : The cupfiller water volume can be adjusted by the cupfiller flow control knob located in the cuspidor body. Refer to 3-2.(3).B. Bowl Flush Switch (Fig.3-2)Two type of bowl flush modes are available. a. Timer ModeMomentarily press the bowl flush switch ( ), water flushes for about 5 seconds and stops automatically. During flushing water, the indicator illuminates in green. b. Continuous ModeKeep pressing the bowl flush switch( ) for about 3 seconds, the indicator starts blinking and water flushes continuously until the bowl flush switch ( ) is pressed again.Note : During bowl flushing, momentarily pressing the bowl flush switch ( ) cancels bowl flush in any mode.The bowl flush water flow volume can be adjusted by the bowl flush flow control knob located in the cuspidor body. Refer to 3-2.(3)q Power Indicator w Cupfiller Switch e Bowl Flush Switch r Flush Out Switch t Extra Switchy Light Pack Switchu Electric Motor Direction Control Switchi Electric Motor Maximum Speed Setting Switch o Chair Auto Mode Switches !0 Chair Manual Control Switches !1 Safety Lock IndicatorCAUTIONTurn off the master switch after daily operation or in long term interval.C. Flush Out Switch (Fig.3-2)Pick up the handpieces from the holder and set them in bowl.Momentarily press the flush out switch ( ), the indicator illuminates in green and watercomes out from the handpieces to clean up the handpiece water lines.After flushing about 40 seconds, water stops automatically and the indicator turns out.Note : During flush out is working, momentarily pressing the flush out switch ( ) cancelsflush out immediately.D. Extra Switch (Fig.3-2)E. Light Pack Switch (Optional)(Fig.3-2)Pick up the fiber optic handpiece from the holder, momentarily press the light pack switch ( ), the indicator illuminates in green and the fiber optic power turns on until the light packswitch is pressed again.F. Electric Motor Rotation Direction Control Switch (Optional)(Fig.3-2)During picking up the electric motor from the holder, the electric motor rotation directioncan be changed by momentarily pressing this switch ( ) and the rotation direction is indicated in the indicator.Indicator in green : Forward RotationIndicator in amber : Reverse RotationG. Electric Motor Maximum Speed Setting Switch (Optional)(Fig.3-2)During picking up the electric motor from the holder, the maximum rotation speed of theelectric motor can be set with this switch ( ).The maximum speed can be select 3 steps (High, Medium, Low) and it is indicated in theindicator.(25% rpm. for electric motor) *H. Chair Manual Control Switches (Fig.3-2)a. Seat Lifting--------------------------------Keep pressing ( ) switch until the seat is lifted upto the desired position.b. Seat Lowering-----------------------------Keep pressing ( ) switch until the seat is loweredto the desired position.c. Backrest Reclining------------------------Keep pressing (reclined to the desired position.d. Backrest Raising--------------------------Keep pressing ( ) switch until the backrest israised up to the desired position.I. Chair Auto Mode Switches (Fig.3-2)a. Preset OperationMomentarily press the preset-1 switch ( 1 ), the chair moves to the preset 1 position andstops automatically. Preset 2 position operated by the preset switch ( 2 ).Note : Preset position adjustment refers to Progia chair Manual.b. Auto Return OperationMomentarily press the auto return switch ( 0 ), the chair returns to the initial position (the seat is the lowest and the backrest is the upright position) and stops automatically.c. Last Position Memory OperationMomentarily press the last position memory switch ( LPraises up to the mouth rinsing position (upright position) and stops automatically.Momentarily press the last position memory switch ( LP ) again, the backrest returns to the previous treatment position and stops automatically.d. Emergency Stop (Safety Stop)During automatic procedure (preset, auto return and last position memory), momentarily pressing any chair control switch will cancel the automatic movement immediately.f. Safety Lock IndicatorDuring the handpiece is running, the safety lock indicator illuminates in red and all chaircontrol switches can not operate.(3) Doctor Table Section Control KnobsA. Handpiece Spray Water Control Knobs (Fig.3-3) The handpiece spray water control knobs arelocated on the facing right side under thedoctor table.Each handpiece spray water control knob islined up from the facing left side HP1,HP2,HP3,... The handpiece spray water can be controlledindependently.B. Doctor's Syringe Flow Control Knobs (Fig.3-3) Doctor's syringe flow control knobs are located on the facing right side under the doctor table.The flow control knobs adjust doctor's syringeair and water flow volume.The yellow capped knob is the air flow controlknob, the blue capped knob is the water flowcontrol knob.Control Knob Fig.3-3 Doctor Table Section Control KnobsFig.3-4 Control Knob(Stop)Note : Turning a control knob counterclockwise increases flow volume and turning clockwisedecreases. (Fig.3-4)C. Electric Scaler Power Control Knob (Optional)(Fig.3-3)Electric scaler power control knob is located on the facing right side under the doctor table.Turning the knob clockwise increases the electric scaler power, turning counterclockwisedecreases.D. Electric Motor Speed Control Knob (Optional, Bien Air PLPE843)(Fig.3-3)Electric motor speed control knob is located on the facing right side under the doctor table.Turning the knob clockwise increases the electric scaler power, turning counterclockwise decreases. Electric motor maximum speed setting switch can be set the electric motor speed controlled by this knob. (Refer to 3-1.(2) G.)(4) Handpiece Pressure Gauge (Fig.3-5)Handpiece drive air pressure gauge is located on the rear side of the doctor table.During a handpiece is working, the handpiece drive air pressure is indicated in the handpiece pressure gauge.(5) Balance Arm Air Brake (Fig.3-6)Balance arm air brake is located on the handle. When the master switch is ON, the balance arm is locked.Grasp the handle and press the air brake button to adjust the table height.Release the air brake button at the desired table position, the balance arm is locked. Note : When the master switch is off. The arm lock is released.Do not load over 1.5 kg on the table.3-2. CUSPIDOR UNIT SECTION(1) Assistant Side Control Panel (Fig.3-7)Cupfiller switch, bowl flush switch and chair auto mode switches are located on the assistant side control panel. Refer to 3-1.(2) A,B,I.Fig.3-5 Handpiece Drive Air Pressure GaugePressure GaugeFig.3-6 Air Brake ButtonLP 210Cupfiller SwitchChair Auto Mode SwitchesBowl Flush Switch Fig.3-7 Assistant Sise Control Panel(2) Cuspidor Unit Control PanelA. Dental Light (IO 5000) Mode Selection Switch (Fig.3-8)Dental light (IO 5000) can be operated (ON/OFF) either by the non-contact switch located on the light head, or by the manual switch.q To operate by the non-contact switch ---- Set the switch lever to Right w To operate by manually --------------------Set the switch lever Left -ON.Set the switch lever to Centre-OFF.Fig.3-8 Cuspidor Unit Control PanelB. Water Heater Switch (Optional)(Fig.3-8)Water heater switch is located on the cuspidor unit control panel.Turn on the water heater switch, the water heater indicator illuminates in green and cupfiller water will be warmed up.C. Service Water Outlet (Fig.3-8)The service water outlet provides quick-connect water.D. Service Water Outlet Control Knob (Fig.3-8)The water volume of service water outlet can be adjusted by the service water outlet control knob.Turning the knob counterclockwise increases flow volume and turning clockwise decreases. E. Service Air Outlet (Optional)(Fig,3-8)Service air outlet provides quick-connect air.(3) Cuspidor Unit Body A. How to Remove Maintenance Panel (Fig.3-9)Assistant's syringe flow control knobs, cupfillerflow control knob and bowl flush control knob are located inside the cuspidor body.Remove the maintenance panel for adjustment.Push the cover fixing buttons (Buttons come out) to release and remove the maintenance panel.After adjustment, reset the cuspidor cover and push into the fixing buttons to lock the maintenance panel in place.B. Assistant's Syringe Flow Control Knobs (Fig.3-10)The yellow capped knob is to adjust the assistant's syringe air flow volume, and the blue capped knob is to adjust water flow volume.C. Cupfiller Flow Control Knob (Fig.3-10)Cupfiller flow volume can be controlled by the cupfiller flow control knob.Loosen the lock nut and adjust cupfiller water flow volume by turning the knob. Tighten the lock nut after adjustment.D. Bowl Flush Flow Control Knob (Fig.3-10)Bowl flush flow volume can be controlled by the bowl flush flow control knob.Loosen the lock nut and adjust bowl flush water flow volume by turning the knob. Tighten the lock nut after adjustment.Note : Turning a knob counterclockwise increases flow volume and turning clockwise decreases.Fig.3-9 Removing Cuspidor Cover Fig.3-10 Flow Control Knobs in Cuspidor BodyFlow Control KnobsCupfiller Flow Bowl Flush Flow(4) Assistant Instrument HolderPicking up an instrument (Saliva ejector or Vacuum handpiece) from the assistant holder starts the instrument working automatically.Returning the instrument to the holder stops automatically.(1) Standard Type Foot Control (Fig.3-11) A. Drive Air PedalPick up a handpiece from the handpiece holder and depress the drive air pedal, the handpiece starts running.Depressing degree controls the handpiece rotation speed.B. Coolant Water SwitchCoolant water switch allows handpiece coolant water to be turned on or off.C. Chip Blower PedalBy depressing the chip blower pedal, chip blower Fig.3-11 Standard Type Foot Controlcomes out from handpiece without bur turning.(2) Safety Lock Device (Fig.3-2)While the handpiece is running, all chair electrical movements are locked inactive for safety. It is indicated on the safety lock indicator on the main control panel.CAUTIONCAUTION4. CARE AND MAINTENANCETurn OFF the master switch after daily operation or in long term interval.Keep the main water valve OFF after daily operation or in long term interval. Cleaning UnitDo not drench the unit for cleaning.Do not use polishing powder, solvents, strong disinfectant or hot water for cleaning. After cleaning, wipe with a dry soft cloth and keep the unit dry. Painted, metal and plastic surfaces can be cleaned with weak ethanol.Membrane switches and all tubings can also be cleaned with weak ethanol.3-3. FOOT CONTROL SECTION-9-Fig.4-1 Basket Strainer and Solid Collector(1) Cuspidor Bowl (Fig.4-1)Take out the drain cap and the basket strainer inthe centre of cuspidor bowl and clean them.(2) Solid Collector (Fig.4-1)Pull out the solid collector with filter and clean it.After cleaning, set the solid collector firmly.(3) Vacuum Handpiece and Saliva Ejector (Fig.4-2)A. Unscrew and remove the top parts of eachhandpiece and clean each strainer.B. After daily operation, run two cups of cleanwater through the handpieces to clean inside.Note : After cleaning the handpieces, apply a whitevaseline lightly on the rubber parts (O-Ring)and screw parts for long life.(4) DisinfectionA. Vacuum tip, saliva ejector tip and syringe tipare autoclavable.B. All tubings and hoses can be cleaned withweak ethanol.(5) Air Filter Drain Valve (Fig.4-3)Air filter drain valve is located on the left side ofutility section.Once a week open the drain valve and drain offwater from the air line.(6) Main Water Valve (Fig.4-3)Main water valve is located on the left side ofutility section.Turn off the main water valve after daily operationor in long term interval.Fig.4-2 Vacuum Handpiece and Saliva EjectorVacuum Handpiece Handpiece Fig.4-3 Air Filter Drain Valve and Main Water V alveAir Filter1-1, 2-Chome, Higashi-shinsaibashi,Chuo-ku,Osaka,JapanTEL.: (06) 213-5945TELEFAX : (06) 212-3680TAKARA BELMONT CORPORATIONNOTEPrinted in Japan9808 MA3-3. FOOT CONTROL SECTION(2) Progia Type Foot Control (Fig.3-12)A. Drive Air PedalPick up a handpiece from the handpiece holderand depress the drive air pedal downward,the handpiece starts running.Depressing degree controls the handpiecerotation speed.B. Coolant Water SwitchCoolant water switch allows handpiece coolantwater to be turned on or off.C. Chip Blower ButtonBy depressing the chip blower button, chipblower comes out from handpiece without burrunning.D. Electric Motor Rotation Control (Optional)Pick up the electric motor from the handpieceholder and slide the drive air pedal horizontallyto right, the electric motor starts running.The rotation speed increases by sliding the driveair pedal to further right.The speed control by the foot control is withinthe limits of the electric motor speed setting.Refer to 3-2. (2) G.Fig.3-12 Progia Type Foot Control E. Chair Manual Control Stick Switch (Fig.3-12 & Fig.3-13)a. Seat Lifting --------------------Keep inclining the stick switch to ( ) side until the seat is lifted up to the desired position.b. Seat Lowering -----------------Keep inclining the stick switch to ( ) side until the seat is lowered to the desired position.c. Backrest Reclining ------------Keep inclining the stick switch to ( ) side until the backrest is reclined to the desired position.d. Backrest Raising --------------Keep inclining the stick switch to ( ) side until the backrestis raised to the desired position.Fig.3-13 Chair Manual ControlStick SwitchSeat L oweringSeat L ifting。
bbc英语音标48个发音
bbc英语音标48个发音BBC英语音标是指BBC特别为英语学习者设计的音标系统，它包括了48个发音。
这些音标可以帮助学习者正确地发音和理解英语中的音节。
以下是这48个发音：元音：1. /iː/ 比如，see.2. /ɪ/ 比如，sit.3. /e/ 比如，set.4. /æ/ 比如，cat.5. /ɑː/ 比如，car.6. /ɒ/ 比如，hot.7. /ʌ/ 比如，cup.8. /ʊ/ 比如，put.9. /uː/ 比如，blue.10. /ɔː/ 比如，four.11. /ə/ 比如，sofa.12. /ɜː/ 比如，her.13. /eɪ/ 比如，say.14. /aɪ/ 比如，my.15. /ɔɪ/ 比如，boy.16. /aʊ/ 比如，now.双元音：17. /eə/ 比如，care.18. /ɪə/ 比如，here.19. /ʊə/ 比如，tour.20. /aɪə/ 比如，higher.21. /eɪə/ 比如，player.22. /ɔɪə/ 比如，lawyer.辅音：23. /p/ 比如，pen.24. /b/ 比如，bat.25. /t/ 比如，top.26. /d/ 比如，dog.27. /k/ 比如，cat.28. /g/ 比如，go.29. /f/ 比如，fun.30. /v/ 比如，van.31. /θ/ 比如，think.32. /ð/ 比如，this.33. /s/ 比如，sun.34. /z/ 比如，zoo.35. /ʃ/ 比如，she.36. /ʒ/ 比如，television.37. /tʃ/ 比如，chair.38. /dʒ/ 比如，jump.39. /m/ 比如，man.40. /n/ 比如，now.41. /ŋ/ 比如，sing.42. /l/ 比如，like.43. /r/ 比如，red.44. /j/ 比如，yes.45. /w/ 比如，we.46. /h/ 比如，hat.辅音连读：47. /p/ 比如，stop.48. /t/ 比如，cat.以上就是BBC英语音标的48个发音。
小学五年级下册第十一次英语第4单元期末试卷(答案和解释)
小学五年级下册英语第4单元期末试卷(答案和解释)英语试题一、综合题(本题有50小题，每小题2分，共100分.每小题不选、错误，均不给分)1.Which of these is a shape?A. SquareB. BookC. PenD. Chair2.I _______ (make) some delicious cookies yesterday. I _______ (use) chocolate chips and butter. After baking, I _______ (share) them with my friends. They _______ (say) they _______ (taste) great.3.Which of these is the opposite of "happy"?A. SadB. TallC. LightD. Quiet4.Anna is practicing for her __ competition next week. She is very excited because she loves __. She has been practicing every day for the past month. Her coach says she is getting better. Anna’s best friend, Lucy, is also in the competition and will compete in __.5.What do you use to write on paper?A. RulerB. PenC. KnifeD. Plate6.Which of these is not a toy?A. Teddy BearB. BookC. PlateD. Chair7.Which one is used to eat rice?A. KnifeB. SpoonC. ForkD. Plate8.Which of these is a shape?A. CircleB. DogC. BookD. Chair9.Which one is a pet?A. FishB. ElephantC. TigerD. Lion10.Which of these is a day of the week?A. SundayB. SummerC. DecemberD. Winter11.Which of these is a toy?A. DollB. ChairC. KnifeD. Book12.What is the opposite of fast?A. SlowB. QuickC. SpeedyD. Rapid13.Which of these is a day of the week?A. MondayB. JanuaryC. SummerD. Book14.Which animal is known as "mans best friend"?A. CatB. DogC. ElephantD. Bird15.What is the plural of apple?A. ApplesB. ApplisC. AppleD. Apple’s16.Which of these is a vehicle?A. AirplaneB. TreeC. ChairD. Spoon17.What is the opposite of "hot"?A. ColdB. WarmC. SlowD. Heavy18.Which is the biggest planet in our solar system?A. EarthB. VenusC. JupiterD. Mars19.Which fruit is yellow and is often eaten as a snack?A. AppleB. BananaC. CherryD. Grape20.Which of these is used to cut things?A. KnifeB. ForkC. SpoonD. Plate21.We are going to have a birthday party this Saturday. My friend Jack is turning 9 years old. We will play games, eat cake, and watch a movie. I bought him a toy car as a gift.22.Which of the following is a month?A. FridayB. JulyC. SundayD. December23.What is the opposite of "young"?A. OldB. TallC. SmallD. Happy24.Which one is a body part?A. FootB. PlateC. ForkD. Spoon25.Which one is a body part?A. ChairB. LegC. TableD. Spoon26.Which animal is known for being very slow?A. CheetahB. SlothC. TigerD. Rabbit27.Which of these is a job?A. FirefighterB. DogC. CarD. Table28.What is the opposite of "high"?A. LowB. ShortC. TallD. Deep29.How do you say “早上好” in English?A. Good nightB. Good morningC. Good afternoonD. Good evening30.How many months are there in a year?A. 10B. 12C. 24D. 631.What color is a banana?A. GreenB. YellowC. BlueD. Red32.Which of these is a month of the year?A. SundayB. MarchC. FridayD. September33.What is the opposite of "big"?A. SmallB. HeavyC. LightD. Tall34.Which of these is a number?A. DogB. FiveC. ChairD. Apple35.Which of these is a holiday?A. MondayB. ChristmasC. MarchD. Summer36.My family and I _______ (decide) to go camping last weekend. We _______ (find)a beautiful spot near the lake. We _______ (set) up our tent and _______ (roast) marshmallows over the fire. It _______ (be) a fun adventure.37.Which of these is used to sweep the floor?A. BroomB. PlateC. KnifeD. Fork38.How many sides does a triangle have?A. 2B. 3C. 4D. 539.Which of these is a number?A. ThreeB. CarC. ChairD. Spoon40.I have a pet __. Its name is __. It is very __ and loves to play with me. In the morning, I give it some __. It likes to run in the __ and chase after a ball. After playing, we both rest and feel __.41.How many legs does a spider have?A. 6B. 8C. 10D. 1242.Which one is a fruit?A. StrawberryB. LettuceC. CarrotD. Onion43.Which of these is a holiday?A. JanuaryB. ChristmasC. WinterD. Monday44.Which of these is a shape?A. SquareB. ElephantC. DogD. Apple45.What do you use to write?A. SpoonB. PenC. ShoeD. Chair46.Which of these is a place to sleep?A. BedB. CarC. ChairD. Tablest week, we ______ (have) a picnic in the countryside. The weather ______ (be) perfect. We ______ (bring) sandwiches, fruit, and juice. After eating, we ______ (take) a walk around the farm. I ______ (see) many animals, like cows, sheep, and chickens.48.Which of these is an animal?A. DogB. TableC. ChairD. Pen49.What is the opposite of "fast"?A. SlowB. BigC. HeavyD. Tall50.Which of these is a color?A. CatB. GreenC. BallD. Apple(答案及解释)。
英语Unit 4 Where
Unit 4 Where’s my schoolbag?第一课时Section A 1a-1c一、学习目标1. 熟悉掌握本节课的词汇：where, table, bed, bookcase, sofa, chair, on, under.2. 会仔细聆听有关询问物体的对话并能组织关于询问物体位置的对话。
---Where’s my pencil box? ---It’s in your schoolbag.---Where’s my computer game? ---It’s under your bed.---Where are my books? ---They’re on the sofa.二、自主学习Task 1用荧光笔将本单元的重点词汇和短语标注在课文中。
听录音学会新单词。
Task 2英汉互译：1. 在你的书包里___________________2. 在你的床下面__________________3. 在沙发上___________________4. 在哪里____________________5. 我的游戏机_____________________6. 我的钥匙__________________Task 3预习第P19页，翻译下列句子：1. ---我的书在哪儿？---它们在沙发上。
---______ ______ my books? ---They’re ______ ______ _______.2. ---我的铅笔盒在哪里？---它在你的书包里。
--- _________ my pencil box? ---______ _______ in the schoolbag.3. 你的游戏机在床下面。
Your computer game is _____ _____ _____.三、合作探究Task 1 Pair work①---Where _____ the _________? ---It’s ______ ______ _______.②---______ _______ your pencils? ---They’re ______ ______ ________.③---______ _______ my basketball? ---It’s ________ _______ _______. Task 2 Group work小组合作，互相询问学习用品，写出对话并展示。
小学三年级下册第4次英语第四单元期测验题(答案和解释)
小学三年级下册英语第四单元期测验题(答案和解释)英语试题一、综合题(本题有50小题，每小题2分，共100分.每小题不选、错误，均不给分)1.Which of these is a body part?A. ShoeB. NoseC. BookD. Chair2.What is the opposite of "big"?A. SmallB. TallC. LightD. Heavy3.Which of these is a body part?A. FingerB. SpoonC. TableD. Chair4.My grandmother lives in a big house in the countryside. There are many flowers and trees in her garden. In the summer, she grows vegetables like tomatoes and cucumbers. I love visiting her because I can help her water the plants and pick the vegetables.5.Which month comes after June?A. MayB. JulyC. AugustD. September6.Which animal can fly?A. FishB. BirdC. DogD. Elephant7.What do you drink in the morning?A. MilkB. ChairC. ShoesD. Booksst weekend, I went to the park with my friends. We played soccer, rode bikes, and had a lot of fun. The weather was perfect: sunny and not too hot. We also had a picnic on the grass and ate sandwiches and fruit. Afterward, we played on the swings and slid down the sli de. It was a very enjoyable day, and I can’t wait to do it again next weekend.9.Which one is the correct question to ask someones name?A. How old are you?B. What is your name?C. Where do you live?D. What do you like?10.Which one is a type of animal?A. LionB. ChairC. TableD. Book11.Jack is visiting the zoo with his family. They see many animals, including__________, __________, and __________. Jack’s favorite animal is the __________ because it is big and strong. After visiting the animals, th ey go to the zoo’s __________ to learn more about how animals live in the wild. Jack is excited because he loves animals and wants to help protect them.12.Emily is on a camping trip with her family. They stay in a __________ (1) near the lake. Emily’s b rother collects some __________ (2) to make a fire. At night, they sit around the fire and tell __________ (3).13.Which of the following is the correct way to ask for permission to borrow a pencil in class?A. Give me your pencil.B. Can I borrow your pencil, please?C. I want your pencil now.D. Please give me your pencil.14.Which one is used for eating cereal?A. SpoonB. ForkC. KnifeD. Plate15.What is the opposite of "hot"?A. ColdB. WarmC. BigD. Fast16.Which one is a shape?A. CircleB. ChairC. PlateD. Table17.Which one is used for cutting paper?A. ScissorsB. KnifeC. PlateD. Chair18.What do we use to eat rice?A. ForkB. KnifeC. SpoonD. Plate19.The sun __________ (shine) brightly this morning. I __________ (go) for a walk in the park. The flowers __________ (bloom), and the birds __________ (sing). It__________ (be) a beautiful day.20.Which of these is used to write on a board?A. MarkerB. SpoonC. ForkD. Plate21.How many days are there in a week?A. 5B. 7C. 30D. 1022.Every morning, I get up at __________ AM and go to school with my __________. We take the __________ to get to school, but it is not far from our house. I usually__________ my homework before going to school. When I get to school, I go straight to the __________ to meet my friends. We like to talk about our __________ before class begins.23.My father loves cooking. He makes dinner every night. Last night, he made spaghetti with meatballs. It was delicious! I helped him set the table.24.I am writing a letter to my friend. I will tell her about my weekend. On Saturday, I went to the __ with my family. We saw many animals like __ and __. On Sunday, I went to a __ and played with my friends. It was very fun! I also helped my mom in the __ by washing the dishes.25.What do you use to tell time?A. ClockB. PlateC. ChairD. Spoon26.Which word is a fruit?A. AppleB. CarC. ChairD. Table27.Which of these is a sweet food?A. Ice creamB. PotatoC. OnionD. Broccoli28.Which of the following is a season?A. JanuaryB. SummerC. RedD. Table29.Which of these is a number?A. DogB. OneC. TableD. Chair30.What do we use to write on paper?A. KnifeB. PenC. PlateD. Spoon31.I __________ (be) very tired this morning because I __________ (stay) up too late last night. I __________ (study) for my English test. When I __________ (wake) up, I__________ (feel) sleepy, but I __________ (still) __________ (go) to school. At school, I __________ (drink) some water, and I __________ (feel) much better.32.Which of these is a color?A. BlueB. TableC. ChairD. Spoon33.Which of these is used for drinking?A. KnifeB. SpoonC. PlateD. Cup34.Which one is a fruit?A. CarrotB. AppleC. PotatoD. Lettuce35.Which one do we use to write?A. PenB. SpoonC. ShoeD. Table36.Which of these is a pet?A. TigerB. DogC. LionD. Bear37.Which of these is used to read?A. BookB. CupC. ForkD. Shoe38.What do you use to eat a salad?A. ForkB. KnifeC. SpoonD. Plate39.Mark and his father are in the __________ fixing the car. Mark is holding a__________ while his father is using a __________ to tighten the screws. They work together to make sure the car is __________, and after finishing, they feel __________.40.Which of these is a job?A. DoctorB. DogC. CarD. Chair41.John is playing a game with his friends. He is trying to find a __________ (1) in the treasure hunt. His friend gives him a __________ (2) to help him find it. They search under the __________ (3) and inside the __________ (4).42.What is the color of the sun?A. RedB. YellowC. GreenD. Blue43.Today is a special day because it’s my best friend’s __. We are having a party at her house. There will be a big __ with candles, and we will sing the birthday song. After that, we will play some __ and eat lots of __. I’m so excited because I love spending time with my friend.44.I ______ (read) a book about dinosaurs last week. It ______ (be) very interesting. I ______ (learn) a lot of new things about them.45.On weekends, we __________ (go) to the park to play football. My brother__________ (run) very fast, and I __________ (try) to catch the ball. We __________ (play) for hours and __________ (enjoy) the fresh air. After the game, we __________ (sit) on the grass and __________ (eat) our snacks.46.She _____ a nice dress.A. haveB. hasC. hadD. having47.We ______ (not/finish) our homework last night because it ______ (be) too difficult. This morning, I ______ (ask) my friend for help, and he ______ (explain) everything to me. Now I ______ (understand) the lesson.48.Emma is practicing her violin at home. She plays some __________ to warm up and then practices a __________ she learned in class. After practicing for an hour, Emma feels proud of her progress and is excited to show her parents how well she has improved.49.Sarah and her family are going to the zoo. They see many different animals, such as __________, __________, and __________. Sarah’s favorite animal is the __________ because it is very __________ and has a long neck. After the visit, they go to the zoo__________ to buy souvenirs. Sarah buys a small __________ as a reminder of the day.50.Which one is a color?A. AppleB. BlueC. CarD. Chair(答案及解释)。
会议室摆台标准图
注:此会议台型适合20-25人的培训
6.A and B point keep align and connected with
C point became U shape
7.Position chairs around the Ushape periphery
make sure all the chairs in on line ,each table
5.椅子定位一定要比较宽松
3.The oval table is away from dance floor about
4-5metres
注:a.此会议台型适合高层领导,公司董事开会, 4.Each side of the oval table set up one chair in the
所以摆此台一般都是贵宾,或是谈判.
Middle
b.此会议一般都是10-12人 c.此会议很少用到投影仪
5.More spare room between two chairs
Note: a.This style suit for top management,company director meeting normally for VIPguest
e dance floor to place position shoud not less
2.摆台时要用宽的长方形桌
than 3 pieces
3.前端的桌子和舞台的距离是3-4米
e wide rectangular table when place table
4.A1和B1来定台型，A1和B1中线要对齐，中 3.The distance between dance floor and the forward
Lakeshore Complete Classroom fu
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49
LC1151 Walker and Accessory Bag
贝尔维德椅子说明书
PAGE 1of 2Belvedere USA CorporationA wholly owned subsidiary of The Wella Corporation One Belvedere Boulevard,Belvidere,Illinois 61008Printed in U.S.A. E.C.O.60654000831Rev.8-031.Remove the chair top and hydraulic base from their cartons.CAUTION!Open cartons carefully.Staples are sharp.To avoid potential damage to the upholstery,do not use a knife to open the chair top carton.2.Place the chair top upside down on a padded surface (cardboard or carpet).Attach the footrest with (4)Phillips screws.NOTE:Start all 4screws first,then tighten them down.3.Remove tape and packing material from the hydraulic base.4.Place the chair top on the pump shaft.Align the pin in the pump shaft with the slot in the seat plate.Allow the seat to “settle”on the pump shaft by sitting in the chair.5.The chair is now ready for use.STYLING AND ALL--PURPOSECHAIR ASSEMBLYFOOT-RESTPUMPSHAFTCHAIR TOPSHAMPOO CHAIR ASSEMBLY1.Fasten the seat and armrest assemblyto the base with hex-head bolts.SEAT AND ARMREST ASSEMBLY2.Attach the back assembly to the chair mechanism with (2)large Phillips screws.BACK ASSEMBLYMECHANISMSCREWSBOLTS BASETO RAISE THE CHAIR,pump the bail with short strokes until the chair reaches the desired height.NOTE:Pushing the bail to bottom of the stroke DECREASE the amount of lift per stroke.TO LOWER THE CHAIR,push down on the bail and hold.TO SET THE BRAKE lift the bail.NOTE:The brake is designed to IMPEDE CHAIR ROTATION,It is NOT a mechanical lock.PAGE 2of 2.CAPNUTPUMP SHAFTRETAINING SCREWNOTE:SHOWN WITHOUT PUMP BAIL FOR CLARITYRING REPLACEMENT INSTALLATION INSTRUCTIONthe entire base ring for approximately minutes using either a hair dryer with the up position or a hand held the base ring onto the base plate,surface having the part number and facing down.bottom edge of the base ring bead of glue between the base bottom surface of the base plate.BAILstrap to the back of the dryer box.Place the assembled dryer into the dryer box.The bottom of the metal dryer “can”should be against the stop block.Be sure that the power cord is not pinched under or behind the dryer.Replace the dryer strap.The chair is now ready for use.BASE OPERATING INSTRUCTIONSDRYER CHAIRDRYERSTRAPSTOP BLOCKCARE AND MAINTENANCE GUIDE•Thermalfused and High Pressure Laminate Surfaces •Vinyl Upholstery Fabrics •Cushion Floor Mats •Hydraulic Bases •DryersBelvedere USA CorporationA Wholly Owned Subsidiary of The Wella CorporationOne Belvedere Boulevard,Belvidere,Illinois 61008Printed in U.S.A.4001013Rev.8-032.Furniture Polish:You may wish to apply a furniture polish to your cabinets.We suggest using a polish formulated specifically for high pressure laminates.These products generally make the surfaces shinier.IMPORTANT:Although thermalfused and high pressure lamninate surfaces are among the most durable finishes available for cabinetry,some precautions should be observed:e of abrasive cleansers will,over time,dull the finish.2.Avoid striking the laminate with sharp edged objects which can scratch the finish.Protect the laminatefrom heavy objects which can dent or crush the surface.3.Avoid placing objects with rough bottom surfaces on the laminate.If necessary,use a pad or coasterunder vases or decorative items.4.Exercise extra care with gloss laminates.Although durable,Gloss laminates will show scratches andabrasions more readily than Matte laminates.5.,Be very careful when moving laminated cabinets.Make sure that the bottom edges of laminated panelsdo not drag or get snagged on carpets.This could cause pieces of the laminate to break off.Also avoid bumping the edges of the laminate.These kinds of damage are very difficult to repair.CARE AND CLEANING OF HIGH PRESSURE LAMINATE SURFACES1.General Cleaning:Clean the high pressure laminate surfaces of your Belvedere casegoods with a NON-ABRASIVE e a soft cloth.Be sure and rinse well with plain water as a final step.YOU MAY SAFELY USE:Formula 409RDow Tub and Tile Cleaner RMr.Clean RCARE AND CLEANING FOR VINYL UPHOLSTERYThe following care and cleaning instructions can be used for almost all of the vinyl fabrics currently usedin the salon industry.The vinyl fabrics used are supplied by several manufacturers.Because of the natureof vinyls and the way they are made,these guidelines are applicable to all.NORMAL DAY--TO--DAY SOIL:Normal day-to-day soil can be removed with mild detergent in a warm water solution.Any dishwashing liquid will work.409R or Fantastic R cleansers can be used for tougher e a softbristle brush and/or a soft cloth.Be sure to rinse well with plain water as a final step.PERM SOLUTION DAMAGE:There is little that can be done to alleviate perm solution damage if it has been in contact with the vinyl for a significant time.It is a chemical reaction that has altered the vinyl wherever it has come in contact.Whether acidic or basic,most perm solutions are weak.Little or no damage should occur if these spills are wiped up immediately.Again,rinse with water to dilute any residue.STAINS:Stains from ink pens,marker pens,lipstick,grease,spray paint,coffee,blood,oils,etc.,can generally be lumped into one category.To clean these,immediately wipe up the spill with an absorbent cloth.Then use the above steps for normal day-to-day soils.If the stain is still present,you can try either rubbing alcohol or naphtha.Each can be obtained at your local hardware store.Stains from hair colors and dyes are extremely difficult to remove,even if spills are wiped up instantly.Follow the same steps above for cleaning general soils and then again using naphtha for the second cleaning.For the third and final step,apply a20%by volume creme peroxide and let it sit for as long as24hours.There are few if any types of vinyls that can totally resist the staining from hair colors.This is by far the toughest stain to deal with.OTHER SITUATIONS:For other cleaning problems,call Belvedere.Our technicians will work with you to find a remedy for your problem.If your chairs were built with C.O.M.(customer’s own material)upholstery,please contact the fabric manufacturer to obtain their specific cleaning instructions.Belvedere warranties do not apply toC.O.M.materials.IMPORTANT NOTE:Using the above techniques DOES NOT guarantee that you will be able to totally remove all soils or stains from your upholstery.However,these are the best-known methods for dealing with tough stains.Be aware that the use of cleaners tends to degrade vinyl fabrics,and can make them brittle.The stronger the cleaner or solvent,the more quickly the vinyl degrades.This takes place over a period of time.2.Finish Protection:Protect the finish of your Belvedere Porcelain Enamel Shampoo Bowl by applying a high-quality paste wax once a month.This will help maintain the lustrous finish.IMPORTANT:Use of abrasive cleansers will dull the porcelain enamel finish.Over time,this could cause the finish to become more difficult to clean.CARE AND CLEANING FOR ACRYLIC SHAMPOO BOWLS1.General Cleaning:Always clean your Belvedere Acrylic Shampoo Bowl with NON ABRASIVE soap and water.Review the label instructions before applying any cleaner to the acrylic surface.Avoid harsh chemicals and e a soft cloth.Rinse well with plain water.YOU MAY SAFELY USE:DO NOT USE:Formula 409R Lysol Disinfectant Spray RWindex R Dow Disinfectant Bathroom Cleaner RMr.Clean R Pinesol R Glass Plus RWhitecap R Lestoi l R2.Light Scratches,Abrasions,Gloss:Light scratches and abrasions may be removed,and original gloss restored using the following:Plastic cleaners (eliminate very light scratches and restore gloss):•Novus R Plastic Polish •Permatex R Plastic Cleaner #430D•Mirror Glaze R Professional Formula #17Automotive cleaner waxes (eliminate very light scratches and provide protection):•J-Wax R or Kit R Automotive Cleaner Wax Polishing compounds (eliminate moderate scratches;follow manufacturer’s instructions):•Dupont R or Turtlewax R White Polish Automotive Polishing Compound Note:Avoid using excess pressure when polishing with these compounds.DO NOT PLACE NAIL CARE PRODUCTS,KETONES,ESTERS OR AROMATIC HYDROCARBONS ON YOUR ACRYLIC BOWL.•Prolonged exposure to these chemicals may discolor or damage the acrylic finish.•Wipe off any chemicals immediately!•Using the above techniques DOES NOT guarantee that you will be able to totally remove all soils or stains from your shampoo bowl.•For other cleaning problems,call Belvedere.Our technicians will work with you to find a solution.CARE AND CLEANING FOR PORCELAIN ENAMEL SHAMPOO BOWLS1.General Cleaning:Always clean your Belvedere Porcelain Enamel Shampoo Bowl with a NON ABRASIVE e a soft cloth.Be sure to rinse well with plain water as a final step.YOU MAY SAFELY USE:Formula 409RDow Tub and Tile Cleaner RMr.Clean R。
set单位
set在计量单位里代表的是量词。
因为翻译的不同，在不同情况下代表不同意思。
会出现如部、套、件、台、座、架、具等计量单位。
在增值税发票上的单位set 是套的意思，相当于“个”。
set作为计量单位时有不同的意思，具体如下：
1、作为文件的单位，表示：系列；套；份。
例句：Theremustbeonesetoflawsforthewholeofthecountry.
整个国家必须要有一系列统一的法律。
Johnhasacompletesetofhernovels.
约翰有一整套她的小说。
Wepostupasetofrulesforthehouse.
我们张贴了一份房屋生活守则。
2、作为网球、排球等球类比赛的单位，表示：盘；局。
例句：Shewonwithoutlosingaset.
她一盘未失，连连得胜。
3、作为某些成份数物件的单位，表示：套。
例句：Thezooishopingdentalexpertscanhelpthekangarooandmakeasetoffalsete eth.
动物园希望牙科专家能帮助袋鼠做一套假牙。
Youcanborrowmykeys.——Ihaveaspareset.
你可以借用我的钥匙。
——我还有一套。
Thereisasetofsixchair.
那是六把成套的椅子。
4、作为人群的单位，表示：伙；帮；群。
小学五年级上册第十二次英语第4单元期测验题(答案和解释)
小学五年级上册英语第4单元期测验题(答案和解释)英语试题一、综合题(本题有50小题，每小题2分，共100分.每小题不选、错误，均不给分)1.What do we use to write on paper?A. PenB. SpoonC. PlateD. Cup2.What do we use to write on the board?A. PenB. MarkerC. PaperD. Chalk3.Which animal has feathers?A. ElephantB. FishC. BirdD. Lion4.Which is the opposite of "happy"?A. SadB. FastC. TallD. Soft5.Which one is a pet animal?A. TigerB. LionC. CatD. Elephant6.Which of these is a mammal?A. DogB. FishC. BirdD. Snake7.What do you do with a book?A. DrinkB. ReadC. EatD. Sleep8.What do we use to measure time?A. ClockB. PlateC. SpoonD. Knife9.Which of these is used for writing?A. PencilB. SpoonC. PlateD. Knife10.Which of these is the opposite of "big"?A. SmallB. TallC. LightD. Heavy11.Which one is a time of the day?A. WinterB. MorningC. ElephantD. Car12.Which of these is used to eat soup?A. KnifeB. ForkC. SpoonD. Cup13.Which of these is used for eating pasta?A. KnifeB. ForkC. SpoonD. Chopsticks14.What do you wear on your head to protect from the sun?A. ShoesB. HatC. GlovesD. Scarf15.We ______ (have) a great time at the amusement park yesterday. We ______ (ride) roller coasters and ______ (eat) cotton candy. I ______ (take) a lot of pictures because the park ______ (be) so colorful. My little brother ______ (love) the merrygoround the most.16.On Saturday, we ______ (have) a big family dinner. My mom ______ (cook) spaghetti, and my dad ______ (grill) some chicken. My little brother ______ (set) the table, and I ______ (help) by cleaning up afterward. We ______ (eat) together and______ (talk) about our week.17.Which one is a body part?A. ArmB. SpoonC. PlateD. Chair18.This is my sister. _______ name is Lucy.A. HisB. HerC. HeD. She19.This morning, I ______ (see) a beautiful bird outside my window. It ______ (sing)a lovely song. I ______ (take) a photo of it, but when I ______ (try) to show it to my mom, the bird ______ (fly) away.20.Which of these is the opposite of "slow"?A. FastB. TallC. HeavyD. Light21.What is the color of the sky on a clear day?A. RedB. BlueC. GreenD. Yellow22.Which of these is a vegetable?A. CarrotB. GrapeC. AppleD. Banana23.What is the opposite of "hot"?A. WarmB. ColdC. SmallD. Fast24.Which of these is a season?A. SummerB. MondayC. ChairD. April25.Which of these is a time of day?A. MorningB. DogC. SpoonD. Chair26.Which sentence is correct?A. I will go to the park in Monday.B. I will go to the park on Monday.C. I will go to the park at Monday.D. I will go to the park for Monday.27.Which of these is a fruit?A. CucumberB. CarrotC. AppleD. Onion28.Which one is a toy?A. DollB. ChairC. PlateD. Fork29.Which of these animals can swim?A. DogB. FishC. CatD. Bird30.Which one is a vegetable?A. StrawberryB. LettuceC. WatermelonD. Banana31.Which of these is a kind of fruit juice?A. Orange juiceB. MilkC. TeaD. Coffee32.Which of these is a drink?A. WaterB. SpoonC. BookD. Plate33.Which fruit is yellow when ripe?A. AppleB. BananaC. CherryD. Strawberry34.There __________ a cat under the table.A. isB. areC. wasD. were35.Which of these is a number?A. DogB. 3C. PlateD. Spoon36.Which animal can swim?A. BirdB. DogC. FishD. Lion37.What is the opposite of "happy"?A. SadB. TallC. BigD. Strong38.What do you drink?A. MilkB. BreadC. ChairD. Ball39.What color is the sky on a clear day?A. BlueB. GreenC. RedD. Yellow40.My best friend ______ (be) Lisa. She ______ (live) in the same neighborhood as me, so we ______ (play) together almost every day. Last week, we ______ (have) a sleepover at her house. We ______ (watch) movies and ______ (eat) popcorn. It ______ (be) a fun night.41.Which of these is a type of fruit?A. BananaB. PotatoC. CarrotD. Onion42.How many days are there in a week?A. 5B. 7C. 30D. 1043.Today, we are learning about the different types of __. My teacher showed us pictures of many animals, like __ and lions. We also talked about how some animals are __ while others live in the __.44.What is the color of the sky?A. GreenB. BlueC. YellowD. Red45.Every morning, I wake up at 7:00 and get out of __. I wash my face and brush my __. Then, I eat breakfast. I usually have __ and a glass of __. After breakfast, I wear my __ and go to school. I love starting my day with a healthy routine!46.What is the opposite of "cold"?A. WarmB. HotC. SmallD. Tall47.Which of these is a fruit?A. potatoB. carrotC. appleD. broccoli48.Which one is a body part?A. MouthB. SpoonC. PlateD. Chair49.Which of these is a form of transportation?A. CarB. TableC. ChairD. Spoon50.Which one of these is a musical instrument?A. PencilB. GuitarC. ChairD. Table (答案及解释)。
木质座椅气钉部件加工工艺流程
木质座椅气钉部件加工工艺流程1.木材切割：首先将原材料木材按照设计要求进行切割。
Wood cutting: First, the raw materials of wood are cut according to the design requirements.2.木材修整：对切好的木材进行修整和打磨，使其表面光滑。
Wood trimming: The cut wood is trimmed and polished to make its surface smooth.3.零件设计：根据座椅设计要求，设计气钉部件的结构和尺寸。
Parts design: According to the chair design requirements, design the structure and size of the nail parts.4. CNC加工：利用数控机床进行座椅气钉部件的加工和成型。
CNC machining: Use CNC machine tools to process and shape the nail parts of the chair.5.钉孔打磨：对气钉部件进行钉孔的打磨处理，确保其光滑无毛刺。
Nail hole polishing: Polish the nail holes of the nail parts to ensure smooth and burr-free.6.材料采购：采购加工座椅气钉部件所需的材料，如钢材、塑料等。
Material procurement: Purchase materials required for processing chair nail parts, such as steel, plastic, etc.7.测量检验：对加工好的座椅气钉部件进行尺寸测量和质量检验。
Measurement and inspection: Measure the size and qualityof the processed nail parts of the chair.8.表面涂装：对气钉部件进行表面涂装处理，增加其防腐和美观性。