科技英语词汇

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科技英语词汇

科技英语词汇

科技英语词汇科技在现代社会中起着至关重要的作用,我们可以通过学习科技英语词汇来更好地理解和应用相关的科技知识。

本文将介绍一些常用的科技英语词汇,并分为四个部分进行分类讨论。

一、计算机与互联网技术(Computing and Internet Technologies)1. Algorithm(算法)- A step-by-step procedure for solving a problem.2. Artificial intelligence(人工智能)- The simulation of intelligent behavior in computers.3. Database(数据库)- An organized collection of data stored and accessed electronically.4. Encryption(加密)- The process of converting information intoa secret code to prevent unauthorized access.5. Firewall(防火墙)- A network security system that monitors and controls incoming and outgoing network traffic.6. HTML(超文本标记语言)- The standard language for creating web pages and web applications.7. Network(网络)- A group of interconnected devices that can share resources and communicate with each other.8. Operating system(操作系统)- The software that manages computer hardware and software resources and provides common services for computer programs.9. Software(软件)- The programs and operating information used by a computer.10. Virus(病毒)- A type of malicious software that can replicate itself and infect computer systems.二、通讯技术(Communication Technologies)1. Broadband(宽带)- A high-speed internet connection that can transmit large amounts of data simultaneously.2. Cellular network(移动通信网络)- A wireless network that allows mobile devices to connect to the internet.3. GPS(全球定位系统)- A navigation system that uses satellites to determine the precise location of a device or user.4. Modem(调制解调器)- A device that modulates and demodulates analog signals to enable digital data transmission over telephone or cable lines.5. Satellite(卫星)- An object that orbits around a planet or star and is used for communication or navigation purposes.6. Telecommunication(电信)- The transmission of information over long distances using electronic devices.7. Video conference(视频会议)- A communication session between two or more participants in different locations, conducted through video and audio transmissions.8. VoIP(网络电话)- Voice over Internet Protocol, a technology that allows voice communication over the internet.三、机器和设备(Machines and Devices)1. 3D printer(3D打印机)- A device that creates three-dimensional objects by adding layers of material.2. Drone(无人机)- An unmanned aerial vehicle that can be controlled remotely or autonomously.3. Robot(机器人)- A programmable machine that can perform tasks automatically or with human guidance.4. Sensor(传感器)- A device that detects and responds to physical inputs, such as light, heat, or motion.5. Smartphone(智能手机)- A mobile phone with advanced features and connectivity to the internet.6. Virtual reality(虚拟现实)- A computer-generated simulation that immerses the user in a virtual environment.7. Wearable device(可穿戴设备)- A technology device that can be worn on the body, such as a smartwatch or fitness tracker.8. X-ray machine(X射线机器)- A device that uses electromagnetic radiation to produce images of the internal structure of an object or body.四、能源与环境技术(Energy and Environmental Technologies)1. Biofuel(生物燃料)- Fuel derived from renewable biological sources, such as plant biomass or animal waste.2. Carbon footprint(碳足迹)- The amount of greenhouse gases produced by human activities, measured in units of carbon dioxide (CO2) equivalent.3. Renewable energy(可再生能源)- Energy derived from natural resources that are replenished, such as sunlight, wind, or water.4. Solar panel(太阳能电池板)- A device that converts sunlight into electricity.5. Sustainable(可持续发展的)- Describes practices and technologies that meet the needs of the present without compromising the ability of future generations to meet their own needs.6. Waste management(废物管理)- The collection, transportation, and disposal of waste materials in an environmentally responsible manner.7. Wind turbine(风力发电机)- A device that converts wind energy into electricity.总结:通过学习科技英语词汇,我们可以更好地理解和应用科技知识,与他人进行有效的沟通和交流。

大学英语四六级翻译--科技类词汇(精炼版)

大学英语四六级翻译--科技类词汇(精炼版)

四六级翻译——科技类词汇1.科技园science and technology park2.高新技术开发区high-tech industrial zones3.信息产业IT (Information Technology)4.电器设备electrical appliance5.电子设备electronic device6.电子商务e-commerce7.人工智能artificial intelligience8.先进技术advanced technology9.尖端技术state-of-the-art technology10.载人航天飞行manned space flight11.发射成功successful launch12.自然科学natural science13.新兴学科new branch of science14.科技成果research achievements15.科学发展观concept of scientific development16.科教兴国revitalize China through science and education17.可持续发展战略strategy of sustainable development18.科技基础设施science and technology infrastructure19.专利,专利权patent20.生态农业environmental-friendly agriculture21.物种起源origin of species22.生物工程bio-technology23.基因工程genetic engineering24.转基因食品GM food (genetically modified food)25.技术产权technology property right26.科技含量technology content27.电脑病毒computer virus28.黑客hacker29.垃圾邮件junk mail30.数码科技digital technology31.虚拟社区virtual community32.网络空间cyber space 网络文化cyber culture33.网民netizen34.克隆cloning 激光laser35.纳米nanometer 粒子particle36.太阳能/ 核能/ 原子能solar/ nuclear/ atomic energy37.突飞猛进advance by leaps and bounds38.技术创新technological innovation39.中国科学院the Chinese Academy of Science40.科学技术是第一生产力Science and technology constitute the foremost productive forces.41.科技前沿the forefront of science and technology42.科技发明的传播和交流dissemination and exchanges of advanced scientific andtechnological inventions。

科技类英语词汇

科技类英语词汇

advanced science 尖端科学scientific invention 科学发明exert a far-reaching impact on…对…产生一种深远的影响double-edged sword 双刃剑earth-shaking changes 翻天覆地的改变pave the way for the future development 为未来的发展铺平道路lay a solid foundation for…为…打下良好的基础energy crisis 能源危机depletion of resources 能源消耗milestone 里程碑sophisticated equipment 尖端设备technical innovation 科技创新over-commercialized 过渡商业化的a heated discussion 热烈的讨论exhaust gas 废气disastrous 灾难性的compared to/with…与…相比speedy and comfortable 既快捷又舒适opposite forces 负面影响potential hazards 潜在危险pose a threat to…对…有一种威胁promote relative industries 促进相关产业发展accelerate 加速…means of transportation 交通方式transportation tools 交通工具social status 社会地位environmentally-friendly resources 环保的能源make people's life easier 使人们生活更方便alternative fuel 可替代燃料sustainable development 可持续性发展scientific exploration 科学探索air travel 航空旅行ridiculous 可笑的absurd 荒唐的substitute 取代overcome difficulties 克服困难make progress 取得进步a sense of national pride 民族自豪感unprecedented 前所未有的soaring 不断上升的give a great push to the economic growth 极大地推动了经济发展see dramatic breakthroughs 取得突破性进展aggravate 使恶化cure-all solution 万能良药portable 便携的innovative 创新的cutting-edge 尖端的cost-effective 性价比高的augment/enhance/boost/ efficiency/productivity 提高生产效率be addicted to/be obsessed with 对···着迷/上瘾technological progress/advances 科技进步be accessible to 容易获得的例句:radio broadcasting is accessible to the audience with no charging fee with the advent of 随着···的到来例句:with the advent of advanced technology 随着高科技的到来pay a heavy price for sth. 为···付出惨痛的代价例句:Human being has paid a heavy price for the its curiosity.人类为了他的好奇心付出了惨痛的代价。

准确表达科技英语词汇大全

准确表达科技英语词汇大全

准确表达科技英语词汇大全科技英语词汇在当今社会的发展中扮演着重要的角色。

它涵盖了各个领域的专业术语,包括信息技术、生物技术、工程技术等等。

准确地表达科技英语词汇不仅有助于专业交流,还能使我们更好地理解和应用科技创新。

本文将为您提供一份科技英语词汇大全,旨在帮助您准确表达科技领域的各种概念和专业术语。

一. 信息技术1. Artificial Intelligence (AI) - 人工智能2. Big Data - 大数据3. Cloud Computing - 云计算4. Cybersecurity - 网络安全5. Internet of Things (IoT) - 物联网6. Machine Learning - 机器学习7. Augmented Reality (AR) - 增强现实8. Virtual Reality (VR) - 虚拟现实9. Blockchain - 区块链10. Cryptocurrency - 加密货币二. 生物技术1. Genetic Engineering - 基因工程2. DNA Sequencing - DNA测序3. Gene Therapy - 基因治疗4. Cloning - 克隆5. Stem Cells - 干细胞6. Biotechnology - 生物技术7. Genome Editing - 基因组编辑8. Genetic Modification - 基因修饰9. Bioinformatics - 生物信息学10. Bioprocessing - 生物加工三. 工程技术1. Renewable Energy - 可再生能源2. Robotics - 机器人技术3. Artificial Neural Networks - 人工神经网络4. Nanotechnology - 纳米技术5. 3D Printing - 3D打印技术6. Internet of Things (IoT) - 物联网7. Aerospace Engineering - 航空航天工程8. Civil Engineering - 土木工程9. Mechanical Engineering - 机械工程10. Chemical Engineering - 化学工程四. 医疗技术1. Telemedicine - 远程医疗2. Medical Imaging - 医学影像学3. Artificial Organs - 人工器官4. Biomedical Engineering - 生物医学工程5. Telehealth - 远程健康6. Medical Robotics - 医疗机器人7. Precision Medicine - 精准医学8. Bioinformatics - 生物信息学9. Health Information Technology - 健康信息技术10. Medical Devices - 医疗器械五. 计算机科学1. Programming - 编程2. Data Structures - 数据结构3. Algorithms - 算法4. Software Development - 软件开发5. Network Security - 网络安全6. Artificial Intelligence (AI) - 人工智能7. Machine Learning - 机器学习8. Computer Graphics - 计算机图形学9. Data Mining - 数据挖掘10. Computer Vision - 计算机视觉六. 电子工程1. Circuit - 电路2. Microcontroller - 微控制器3. Semiconductor - 半导体4. Integrated Circuits - 集成电路5. Signal Processing - 信号处理6. Power Electronics - 电力电子学7. Digital Signal Processing (DSP) - 数字信号处理8. Analog Electronics - 模拟电子学9. Electronic Components - 电子元器件10. PCB Design - PCB设计以上是一份科技英语词汇大全,涵盖了信息技术、生物技术、工程技术、医疗技术、计算机科学和电子工程等领域的专业术语和概念。

常见科技英语词汇必备

常见科技英语词汇必备

常见科技英语词汇必备鸟欲高飞先振翅,人求上进先读书。

学习英语,需要把陌生的单词片语和句型语法不断的熟悉和熟练,使之成为我们的一种习惯。

重复重复再重复,熟练熟练再熟练,是学会英语的不二法门。

下面是小编给大家整理的一些常见科技英语词汇的学习资料,希望对大家有所帮助。

英语四级考试历年常考高频词汇:科技类vanish vi. 消失、突然间消失【例】My fear varnished. 我的恐惧突然消失。

digital a. 数字的、数字显示的【考】digital age 数码时代electrical a.电的,与电有关的【考】electrical appliance 电器设备electronic a. 电子的【考】electronic device 电子设备optical a.光的、眼的【例】optical instruments 光学仪器universal a. 普遍的,全体的;通用的,万能的【派】universe n.宇宙【例】universal truth 普遍真理solar a.太阳能的【例】solar energy 太阳能solid a. 固体的、实心的、结实【例】solid fuel 固体燃料 solid evidence 可信的证据【派】solidarity n. 团结 solidify v. 凝固 infinite a. 无限的、无边无际的【例】infinite patience 无限的耐心mechanical a. 机械的【例】mechanical engineering 机械工程师【派】mechanic a.机械的precise a. 精确的【派】precision n. 精确logical a. 逻辑的【派】logic n. 逻辑 illogical a. 不合逻辑的psychological a. 心理的、心理学的【派】psychology n.心理phenomenon n. 现象、迹象【派】phenomenal a. 显著的【考】a common phenomenon 普遍现象bacteria n. 细菌element n. 元素、成分、元件【派】elemental a. 基本的、元素的 elementary a. 基本的、初步的biology n. 生物学、生态学evolution n. 演变、进化【例】the theory of evolution 进化论mathematics n. 算术【派】mathematical a. 数学上的formula n. 原则、方案、公式【例】peace formula 和平方案statistic n. 统计数值、统计资料【例】statistic data 统计数据vitamin n. 维生素protein n. 蛋白质oxygen n. 氧、氧气【记】oxy(氧的)+gen(产生)=氧气carbon n. 碳【考】carbon dioxide 二氧化碳measurement n. 衡量、测量【例】three measurements 三围有关手机的英语词汇-技术英语bluetooth:蓝牙技术(无线耳机接听)Wi-Fi:wireless Fidelity 无线保真(即“小灵通”所采用的技术) Hi-Fi: High Fldelity 高保真3-G:Generation Three 第三代PHS:Personal Handyphone System 个人手提移动电话系统Walkie-Talkie:步话机Gotone:全球通------这个应该太熟悉不过了吧GPS:Global Positioning System 全球定位系统Monternet:Mobile+Internet 移动梦网---我们这儿有,不知道大家那有没有,我还有梦网邮箱GPRS:General Packet Radio Service 通用分组无线业务--这个很重要哦,要掌握SMS:Short Message Service 短信服务---------最最流行的serviceMMS:Multi-media Messaging Service 多媒体信息服务SIM卡:Subscriber Identity Module 客户身份识别卡-------现在知道SIM的全称是什么了吧,GSM:Global System For Mobile Communications 全球移动通信系统WAP:Wireless Application Protocol 无线应用协议(即使手机具有上网功能)PAS:Personal Access System 个人接入系统(如“小灵通”)CDMA:Code Division Multiple Access 码多分址-----------超级重点哦pre-paid Phone Card:储值卡Roaming:漫游Voice Prompt:语音提示WLANs:Wireless Local Area Networks 无线局域网DV:Digital Video 数码摄像机3-D:Three-Dimension 三维音响技术常用英语词汇AAC automatic ampltiude control 自动幅度控制AAD active acoustic device 有源声学软件AAD analogue tape recorder used during session recording and subsequent mixing and/or editing; digital tape recorder used during mastering(transecription)模拟录音、模拟处理数码唱盘AB AB制立体声录音法ABC auto base and chord 自动低音和弦Abeyance 暂停,潜态A-B repeat A-B 重复ABS absolute 绝对的,完全的,绝对时间ABS american bureau of standard 美国标准局ABSS auto blank secrion scanning 自动磁带空白部分扫描Abstime 绝对运行时间SBTD autonatic bulk tape degausser 磁带自动整体去磁电路Abort 终止,停止(录制或播放)A-B TEST AB 比较试听Absorber 减震器Absorption 声音被物体吸收ABX acoustic bass extension 低音扩展AC accumulator 充电电池AC adjustment caliration 调节-校准AC alternating current 交流电,交流AC audio coding 数码声,音频编码AC audio center 音频中心AC azinuth comprator 方位比较器AC-3 杜比数码环绕声系统AC-3 RF 杜比数码环绕声数据流(接口)ACC Acceleration 加速Accel 渐快,加速Accent 重音,声调Accentuator 预加重电路Access 存取,进入,增加,通路Accessory 附件(接口),配件Acryl 丙基酰基Accompaniment 伴奏,合奏,伴随Accord 和谐,调和Accordion 手风琴ACD autonatic call distributor 自动呼叫分配器ACE audio control erasing 音频控制消磁A- Channel A(左)声道ACIA asynchronous communication interface adapter 异步通信接口适配器CAN active commix network 有源混合网络Acoumeter 测听计Acoustical 声的,声音的Acoustic coloring 声染色Acoustic image 声像Across 交叉,并行,跨接Across frequency 交叉频率,分频频率ACST access time 存取时间Active 主动的,有源的,有效的,运行的Active crossover 主动分频,电子分频,有源分频Active loudspeaker 有源音箱Active page 活动页。

科技英语词汇

科技英语词汇

《科技英语》专业术语retort 反应罐alloy steel合金钢glass rod 玻璃棒power 功率bearing轴承friction 摩擦力wiki 维基,人类知识网络系统carrier 航空母舰egg 地雷mortality 死亡biochemistry 无机化学velocity 速度vacuum 真空formation形变composite 合成品antenna 天线channel 声道Automatic Frequency Control 自动频率控制Simultaneous Interpretation System 同声传译系统Tele Communication System 电信系统Telecommunication Management Network 电信管理网络Angular Optical Polygon 光学多面棱体Cad System 计算机辅助设计系统Pre—paid Phone Card 储存卡Liquid Crystal Display 液晶显示Lunar Module 登月舱Magnetically Levitated Train 磁悬浮列车plane geometry 平面几何transistor 晶体管alternating current交流电direct current 直流电large current 强电流idle current 无功电流quantum chemistry 量子化学ozone layer 臭氧层resistance 电阻semi-conductor 半导体conducting 导电率plate 盾片,鳞甲,板块,金属板,印板,假牙床elevation 立面图,立视图,射脚,仰角substation 变电站,配电室bearing 方位,方向,轴承windshield 挡风玻璃direct current 直流access network 接入网航天飞机space shuttle试验太空船Experimental Spacecraft多级火箭multistage rocket太空舱capsule返回式卫星recoverable satellite通信卫星communication satellite遥感卫星remote sensing satellite运载火箭carrier rocket; rocket launcher国际空间站ISS (International Space Station)轨道orbit人造卫星artificial satellite载人航天manned space flight太阳系solar system太空探测器space probe载人飞船manned spacecraft无人飞船unmanned spacecraft外太空outer space太空研究space exploration / space research驾驶舱cockpit发射装置launcher返回式卫星recoverable satellite通信卫星communication satellite遥感卫星remote sensing satellite运载火箭carrier rocket; rocket launcher长征二号F运载火箭Long March II F carrier rocket 气象卫星weather satellite / meteorological satellite 登月舱lunar module发射台launch padConductor 导体Electron flow 电流Electrical pressure 电压ozone layer 臭氧层nuclear fusion 核聚变Shaft 轴承Transportable transformers 移动式变压器Generator发电机磁力force in charge压入force on压出force off圆周力force of periphery穿透力force of penetration冲击力force of impact超声波测试ultrasonic test集成电路integrated circuit (IC)黄金分割/比例golden section/ratio传感器transducer圆底弯刨round faced spoke sharethe internal combustion engine 内燃机the steam engine 蒸汽机trigger 引发(疾病)alloy 合金high-voltage transmission 高压输电线laser 激光semiconductor 半导体distillation 蒸馏降水概率precipitation probability降水量rainfall precipitation金属玻璃metallic glasses精准农业precision agriculture巨磁电阻材料giant magneto resistance materials 可再生能源regenerative energy干细胞stem cellsabsorber 减震器,缓冲器bearing 轴承pulley 滑轮,皮带轮sinter 溶结,热压结compressor 压气机,压缩机Lettering 工程字书写技巧Engineering 工程系统Engineering drawing 工程绘图methylated spirit 工业酒精Bow saw 弓锯Stainless steel 不锈钢Centre punch 中心冲Centre drill 中心钻Centre bit 中心钻嘴Central processing unit (CPU) 中央处理器Uplift force 浮力;Ultimate bearing capacity 极限承载力;Ultimate strength 极限强度;Underground cable 地下电缆;Water pump 水泵;Water tower 水塔;Waterproof membrane 防水膜;Wrench 扳手;Welding slag 焊渣;Idle capacity 备用容量Idle current 无功电流Idle motion 空转Idle wheel (gear)惰轮Idle space 有害空间Telemeter 遥测仪Classes of burns 烧伤等级Superconductivity 超导性Solar flares 太阳耀斑Radiation measurement 辐射测量Freezing rain 冻雨Activated charcoal 活性炭太阳能电池板solar panel太空升降舱space elevator哈勃太空望远镜Hubble Space Telescope 月球车lunar rover银河系Milky Way太空服space outfits(space suits)天线antenna登月舱lunar module生命维持系统life support system大气输运airborne transport水系water system沙化desertification防洪工程flood control project基础设施infrastructure绿化带green belt橡胶坝rubber dam示意图schematic diagram断流diacontinuous flow一期工程first phase of construction三项式cubic term指数分布exponential函数function直方图histogram最大值maximum中位数media原点origin幂power概率probability极差rangeabsolute velocity 【物理】绝对速度accelerated motion 【物理】加速运动accelerometer 【物理】加速计acoustic instrument 【物理】声学仪器dialysis 【生物化学】透析one level code 【计算机】绝对代码primary cell 【化学】原电池convert ratio 【化学】转化率electro migration 【化学】电迁移absence of gravity 【物理】失重favorable gene <遗传学>engine lathe 普通机床Energy supply complex能源供应综合体enginerring seismology工程地震学gene transfer 基因转移maternal genotype 母体基因型compiled language 编译程序语言molecular genetics 分子遗传学hard hat [机]安全帽dry land agriculture 旱地农业heat egress 排热mobile communication [电信]移动通信factory automation 工厂自动化drainage system 排水系统power roller 电动压路机(路碾)yield point [材料]屈服点cross section 横断面,横截面,断面图EMMS(electronic mail and message system)电子邮件和报文系统heat collection device (能源)集热器information coding technique (电信)信息编码技术laser beam printer 激光打印机man-made renewable resource 人造可再生资源scalar 标量particle 粒子vacuum fitter 真空过滤器solution 溶液interferon 干扰素builder 促净剂(掺入洗涤剂起促进精华作用)interceptor 遮断器,拦截器cellophane 玻璃纸,玻璃胶,赛璐玢electrolyte 电解质mainframe (大型电脑的)主机Genetically Modified Food 转基因食品vital signs 生命体征Bluetooth 蓝牙技术Digital TV 数字电视Stereo Farming 立体农业Acid Rain 酸雨Recycling Economy 循环经济fallout 辐射微尘micro motor 微电机penicillin 青霉素dog house 高频电压源屏蔽罩independent variable 自变量ferroalloy 铁合金semiconductor 半导体polar expedition 极地探险foil 箔short circuits 短路ultraviolet radiation 紫外线辐射polyatomic多原子的cyberspace数码空间刹车系统Braking systems主传动链条Main drive chain升降速度Take-off and landing speed 农业产业化Agriculture Industrialization 可视图文Visual pictures and literature立体农业stereo farming全球定位系统Global Positioning System 铁矿石iron orechemical reaction化学反应electric shock 电击manual controller 手动控制器。

大学英语科技类词汇

大学英语科技类词汇

大学英语科技类词汇一1. advanced science 尖端科学2. scientific invention 科学发明3. exert a far-reaching impact on 对产生一种深远的影响4. double-edged sword 双刃剑5. earth-shaking changes 翻天覆地的改变6. pay the way for the future development 为未来的发展铺平道路7. lay a solid foundation for 为打下良好的基础8. energy crisis 能源危机9. depletion of resources 能源消耗10. milestone 里程碑11. sophisticated equipment 尖端设备12. technical innovation 科技创新13. expediency 权宜之计14. antithetical 与背道而驰的16. a heated discussion 热烈的讨论17. exhaust gas 废气18. disastrous 灾难性的19. overshadow 使相形见绌大学英语科技类词汇二ubiquitous 普遍存在的'= omnipresent (^ omniscient, omnipotent) versatile (人)多才多艺的,(物)通用的à versatilityalchemy 炼金术transmute 变形,变质transmute silver into goldarduous 艰巨的 (=strenuous)an arduous taskpitfall 陷阱,未预见之困难metallurgy 冶金alloy 合金aluminum = aluminium (BE)^ calcium, uranium, radium^ copper, brass, bronze electrode 电极distill 蒸馏 distilled waterquartz 石英phosphorus 磷,磷光物质inflammable 易燃的 (? flame)ceramic 陶瓷的瓷器 (à ceramics)insulate 隔离,绝缘à insulator (< conductor)fiber 纤维 (BE: fibre)fiber optics (纤维光学)optics 光学 (à optical)。

科技类英语词汇

科技类英语词汇

advanced science 尖端科学scientific invention 科学发明exert a far—reaching impact on… 对…产生一种深远的影响double-edged sword 双刃剑earth—shaking changes 翻天覆地的改变pave the way for the future development 为未来的发展铺平道路lay a solid foundation for… 为…打下良好的基础energy crisis 能源危机depletion of resources 能源消耗milestone 里程碑sophisticated equipment 尖端设备technical innovation 科技创新over—commercialized 过渡商业化的a heated discussion 热烈的讨论exhaust gas 废气disastrous 灾难性的compared to/with… 与…相比speedy and comfortable 既快捷又舒适opposite forces 负面影响potential hazards 潜在危险pose a threat to… 对…有一种威胁promote relative industries 促进相关产业发展accelerate 加速…means of transportation 交通方式transportation tools 交通工具social status 社会地位environmentally—friendly resources 环保的能源make people's life easier 使人们生活更方便alternative fuel 可替代燃料sustainable development 可持续性发展scientific exploration 科学探索air travel 航空旅行ridiculous 可笑的absurd 荒唐的substitute 取代overcome difficulties 克服困难make progress 取得进步a sense of national pride 民族自豪感unprecedented 前所未有的soaring 不断上升的give a great push to the economic growth 极大地推动了经济发展see dramatic breakthroughs 取得突破性进展aggravate 使恶化cure—all solution 万能良药portable 便携的innovative 创新的cutting—edge 尖端的cost—effective 性价比高的augment/enhance/boost/ efficiency/productivity 提高生产效率be addicted to/be obsessed with 对···着迷/上瘾technological progress/advances 科技进步be accessible to 容易获得的例句:radio broadcasting is accessible to the audience with no charging fee with the advent of 随着···的到来例句:with the advent of advanced technology 随着高科技的到来pay a heavy price for sth. 为···付出惨痛的代价例句:Human being has paid a heavy price for the its curiosity.人类为了他的好奇心付出了惨痛的代价.。

科技新名词

科技新名词

科技新名词1. Artificial intelligence (AI) - 人工智能2. Virtual reality (VR) - 虚拟现实3. Augmented reality (AR) - 增强现实4. Internet of Things (IoT) - 物联网5. Cloud computing - 云计算6. Big data - 大数据7. Blockchain - 区块链8. Cybersecurity - 网络安全9. Machine learning - 机器学习10. Autonomous vehicles - 自动驾驶车辆11. 3D printing - 3D打印12. Quantum computing - 量子计算13. Robotics - 机器人技术14. Biotechnology - 生物技术15. Nanotechnology - 纳米技术16. Wearable technology - 可穿戴技术17. Smart home - 智能家居18. Drones - 无人机19. Geolocation - 地理位置服务20. Artificial reality - 人工现实学习技巧:1. 多看、多听、多说、多写;2. 学习语言的过程中要注重语法、词汇的积累和巩固;3. 多读英文原版书籍、新闻、杂志等,提高阅读能力,加深对英语的理解;4. 利用网络资源,例如在线翻译、词典等,帮助自己更好地理解和掌握所学内容;5. 参加英语角、线上英语课程等活动,提高口语和听力能力;6. 制定学习计划,每天坚持学习,保持自我激励和动力。

7. 多与英语母语者交流,提高交流能力。

科技英语词汇

科技英语词汇

科技英语词汇
科技英语词汇对于从事科技领域的人来说是必不可少的。

以下是一些常用的科技英语词汇:
计算机和软件
- software(软件)
- hardware(硬件)
- keyboard(键盘)
- mouse(鼠标)
- monitor(显示器)
- printer(打印机)
- CPU(中央处理器)
- RAM(随机存取存储器)
- operating system(操作系统)
互联网和网络安全
- internet(互联网)
- website(网站)
- browser(浏览器)
- email(电子邮件)
- password(密码)
- firewall(防火墙)
- antivirus software(杀毒软件)
- phishing(钓鱼)
- cyber attack(网络攻击)
人工智能和机器研究
- artificial intelligence(人工智能)
- machine learning(机器研究)
- neural network(神经网络)
- deep learning(深度研究)
- natural language processing(自然语言处理)通信技术
- wireless(无线)
- fiber optics(光纤)
- satellite(卫星)
- bandwidth(带宽)
- router(路由器)
以上是一些常见的科技英语词汇,这些词汇对于从事科技领域的人来说是非常重要的。

科技类英语词汇

科技类英语词汇

advanced science 尖端科学scientific invention 科学发明exert a far-reaching impact on… 对…产生一种深远的影响double-edged sword 双刃剑earth-shaking changes 翻天覆地的改变pave the way for the future development 为未来的发展铺平道路lay a solid foundation for… 为…打下良好的基础energy crisis 能源危机depletion of resources 能源消耗milestone 里程碑sophisticated equipment 尖端设备technical innovation 科技创新over-commercialized 过渡商业化的a heated discussion 热烈的讨论exhaust gas 废气disastrous 灾难性的compared to/with… 与…相比speedy and comfortable 既快捷又舒适opposite forces 负面影响potential hazards 潜在危险pose a threat to… 对…有一种威胁promote relative industries 促进相关产业发展accelerate 加速…means of transportation 交通方式transportation tools 交通工具social status 社会地位environmentally-friendly resources 环保的能源make people's life easier 使人们生活更方便alternative fuel 可替代燃料sustainable development 可持续性发展scientific exploration 科学探索air travel 航空旅行ridiculous 可笑的absurd 荒唐的substitute 取代overcome difficulties 克服困难make progress 取得进步a sense of national pride 民族自豪感unprecedented 前所未有的soaring 不断上升的give a great push to the economic growth 极大地推动了经济发展see dramatic breakthroughs 取得突破性进展aggravate 使恶化cure-all solution 万能良药portable 便携的innovative 创新的cutting-edge 尖端的cost-effective 性价比高的augment/enhance/boost/ efficiency/productivity 提高生产效率be addicted to/be obsessed with 对···着迷/上瘾technological progress/advances 科技进步be accessible to 容易获得的例句:radio broadcasting is accessible to the audience with no charging feewith the advent of 随着···的到来例句:with the advent of advanced technology 随着高科技的到来pay a heavy price for sth. 为···付出惨痛的代价例句:Human being has paid a heavy price for the its curiosity.人类为了他的好奇心付出了惨痛的代价。

科技英语词汇

科技英语词汇

⏹small signal amplifier 小信号放大器⏹mid—frequency band 中频带⏹bipolar junction transistor (BJT) 双极性晶体管⏹field effect transistor(FET) 场效应管⏹electrode 电极,电焊条⏹input resistance 输入电阻⏹hybrid- model 混合型模型⏹frequency effects 频效⏹polarity 极性,偏极⏹voltage gain 电压增益⏹gain 增益,放大⏹current gain 电流增益⏹output resistance 输出电阻⏹configuration 外形、形状、轮廓、组态⏹block diagram 框图⏹common emitter 共射极⏹common collector 共集电极⏹common base 共基极⏹common source 共源极⏹common drain 共漏极⏹common gate 共栅极⏹moderate 中等的,适度的,缓和,节制⏹buffer amplifier 缓冲放大器⏹impedance 阻抗⏹emitter follower 射极跟随器,发射极输出器⏹source follower circuit 信号源跟随电路⏹isolation 隔离,分离;绝缘;隔振⏹self-bias resistor 自偏置电阻⏹DC supply 直流供电电源⏹in parallel with 和……并行,和……并联⏹sampling rates 采样率⏹power hungry 功耗大⏹basic form 基本形式⏹reference voltage 参考电压⏹sample level 采样电平⏹power consumption 能耗,功耗⏹exotic solutions 特殊的方案⏹converter resolution 转换器分辨率⏹trade off 交替换位⏹base band 基带⏹processing gain 处理增益⏹quantization error 量化误差(噪声)⏹uniformly distributed 均匀分布⏹minidisk [‘minidisk] n.小型磁盘⏹digital cellular phone 数字移动(蜂窝)电话⏹GSM (Global System for Mobile Communications)全球移动通讯系统⏹full-scale 满幅,满量程⏹quantization noise 量化噪声⏹effective signal 有效信号⏹anti-aliasing filters 抗混叠滤波器⏹decimation n. 十中抽一,抽取⏹shaping n. 整形⏹successive approximation 逐次逼近法⏹Multipass 多通道法⏹Interpolating 插值法⏹Subranging 子区法⏹Bit-Per-Stage 逐位处理法⏹specification 规格,技术说明⏹data sheet 数据手册⏹first-order 一阶⏹integrator n. 积分器⏹DC(direct current)直流电⏹linear ramp 线性倾斜⏹pole 极点⏹transfer function 传递函数⏹log/log coordinates 对数/对数坐标⏹bode plot 伯德图⏹complex-frequency 复频率⏹denominator 分母⏹imaginary part (复数的)虚部⏹frequency response 频率响应⏹complex plane 复平面⏹complex-frequency variable 复变量⏹decaying-exponential response 衰减指数响应⏹step function 阶跃函数⏹Laplace transform 拉普拉斯变换⏹angular frequency 角频率⏹transient response 瞬态响应⏹cumbersome adj. 麻烦的,笨重的⏹quality factor n. 品质因子,品质因数⏹cascade n. 串联⏹origin n. 原点⏹damping n. 阻尼,衰减⏹conjugate adj. 共轭的von Neumann architecture 冯·诺伊曼结构⏹harvard architecture 哈佛结构⏹bus 总线⏹multiplier 乘法器⏹accumulator 累加器⏹shifter 移位器⏹circular buffer 循环缓冲区,环形缓冲区⏹address generator 地址产生器⏹register 寄存器⏹fixed point 定点⏹floating point 浮点⏹decimal point 十进制小数点⏹smallest Resolvable Difference 最小分辨值⏹mantissa 尾数⏹scientific notation 科学计数法⏹parallel architecture 并行结构⏹looping scheme 循环机制⏹calculation-intensive algorithm运算密集型算法⏹well-matched 非常匹配⏹licensing agreement 专利使用权转让协定⏹customize v.定制,用户化⏹third party developer 第三方开发商⏹electromagnetism n. 电磁,电磁学⏹electrical engineering 电气(机)工程⏹magnetic field n. 磁场⏹flux density 磁密度⏹permeability n. 磁导率,磁导系数⏹deltamax 克镍铁磁性合金⏹magnetic flux 磁通量⏹effective area 有效面积⏹normal component 法线方向分量⏹magnetomotive force 磁势⏹magnetization n. 磁化⏹ferromagnetic a. 铁磁的⏹demagnetization n. 去磁化⏹coercive force 矫顽磁力⏹reluctance n. 磁阻⏹clearance n. 间隙,空隙⏹cross-sectional area 横截面积⏹relative permeability 相对磁导率⏹weber n. 韦伯,磁通的单位⏹teslas n. 特斯拉,磁通的单位⏹magnetic circuit 磁路⏹retentivity n. 保持力,记忆力⏹magnetic field intensity 磁场强度⏹logic circuit 逻辑电路⏹binary combination 二进制数组⏹hand-held calculator 便携式计数器⏹decimal number 十进制数⏹building-block circuit 积木式结构电路⏹logic symbol 逻辑符号⏹gate 门⏹logic variable 逻辑变量⏹subsystem 子系统,分系统,辅助系统⏹logic condition 逻辑状态⏹output lead 输出端⏹input lead 输入端⏹Boolean algebra 布尔代数⏹binary—sequential order 二进制次序⏹digital circuit x数字电路⏹truth table 真值表⏹logic gate circuit 逻辑门电路⏹logic AND function 逻辑“与”函数⏹digital computer circuit 数字计算机电路⏹terminology 术语,专门名词⏹digital logic 数字逻辑⏹simple algebra 初等代数⏹computational arithmetic 算术运算⏹algebraic equation 逻辑方程⏹decimal system 十进制⏹logic OR function 逻辑“或”函数⏹arabic number 阿拉伯计数制⏹logic NOT function 逻辑“非”函数⏹variable 变量⏹logic NOR function 逻辑“或非”函数⏹chance variable 随机变量⏹universal gate 全能门⏹dependent variable 因变量;函数⏹Boolean equation 布尔方程⏹independent variable 自变量⏹NOR gate 或非门⏹binary 二进制⏹multiple-state 多态Assembled (integrated) circuit 集成电路⏹integrated circuit of the large-scale 大规模集成电路⏹very large-scale(VLSI) types 超大规模集成电路⏹De Morgan’s Theorem 德·摩根定理⏹。

科技英语词汇

科技英语词汇

1.1工程:engineering;工程师:engineer;自然能源:natural source of energy;生活水平:standard of living;军事工程(学):military engineering;民用工程(学),土木工程(学):civil engineering;采矿工程(学):mining engineering;冶金工程(学):metallurgical engineering;电气工程学:electrical engineering;化学工程(学):chemical engineering;机械工程学:mechanical engineering;卫生工程学:sanitary engineering;生物工程(学):bioengineering;管理工程(学):management engineering;热能与动力工程:thermal and power engineering2.1transistor:晶体管;memory:存储器;instruction:指令;input:输入(设备);output :输出(设备);control :控制器arithmetic and logic unit:算术逻辑单元;central processing unit (CPU):中央处理单元;microcomputer:微型计算机;integrated circuit:集成电路;bus:总线;peripheral device:外部设备.2.2programming Languages:程序设计语言;programmer:程序员;machine language:机器语言;assembly language:汇编语言;binary encoded:二进制编码的;function:函数;variable:变量;invoke:调用;artificial intelligence:人工智能;interpret:解释;compile:编译.2.3●computer viruses:计算机病毒;●host program: 宿主程序;●hard disk: 硬盘;●local area network: 局域网;●format: 格式化;●shell viruses: 外壳型病毒;●intrusive viruses: 嵌入式病毒;●operating system viruses : 操作系统性病毒;●source code viruses: 源码型病毒;●sector: 扇区.3.1mechanics:力学;statics:静力学;dynamics:动力学;mating surface:配合表面;bearing :轴承;matter :物质;mass:质量;dimension:尺寸;internal stress:内应力;strain:应变;rigid body:刚体;deformable body:可变形体.3.2mechanical properties:力学性能;strength:强度;stiffness:刚度;ductility:塑性,延性;impact strength:冲击强度;hardness :硬度;toughness:韧性;cast iron:铸铁;shear:剪切。

科技类英语词汇

科技类英语词汇

advanced science 尖端科学scientific invention 科学发明exert a far-reaching impact on… 对…产生一种深远的影响double-edged sword 双刃剑earth-shaking changes 翻天覆地的改变pave the way for the future development 为未来的发展铺平道路lay a solid foundation for… 为…打下良好的基础energy crisis 能源危机depletion of resources 能源消耗milestone 里程碑sophisticated equipment 尖端设备technical innovation 科技创新over-commercialized 过渡商业化的a heated discussion 热烈的讨论exhaust gas 废气disastrous 灾难性的compared to/with… 与…相比speedy and comfortable 既快捷又舒适opposite forces 负面影响potential hazards 潜在危险pose a threat to… 对…有一种威胁promote relative industries 促进相关产业发展accelerate 加速…means of transportation 交通方式transportation tools 交通工具social status 社会地位environmentally-friendly resources 环保的能源make people's life easier 使人们生活更方便alternative fuel 可替代燃料sustainable development 可持续性发展scientific exploration 科学探索air travel 航空旅行ridiculous 可笑的absurd 荒唐的substitute 取代overcome difficulties 克服困难make progress 取得进步a sense of national pride 民族自豪感unprecedented 前所未有的soaring 不断上升的give a great push to the economic growth 极大地推动了经济发展see dramatic breakthroughs 取得突破性进展aggravate 使恶化cure-all solution 万能良药portable 便携的innovative 创新的cutting-edge 尖端的cost-effective 性价比高的augment/enhance/boost/ efficiency/productivity 提高生产效率be addicted to/be obsessed with 对···着迷/上瘾technological progress/advances 科技进步be accessible to 容易获得的例句:radio broadcasting is accessible to the audience with no charging feewith the advent of 随着···的到来例句:with the advent of advanced technology 随着高科技的到来pay a heavy price for sth. 为···付出惨痛的代价例句:Human being has paid a heavy price for the its curiosity.人类为了他的好奇心付出了惨痛的代价。

科技英语翻译词汇量

科技英语翻译词汇量

科技英语翻译词汇量1.spring 弹簧2.extensively 广泛地3.electrical instrument 电工仪表4.prohibitive5.leak away 漏出;漏掉6.mineral 矿物7.substance 物质8.boring v. 钻孔n.钻孔9.artificial 人造的10.Grossly 很;非常11.Distort 扭曲12.Tail 尾巴13.Substitution 代替14.Friction 摩擦15.Slide 滑动16.considerable 相当大的;重要的;值得考虑的17.Essential 基本的;必要的;本质的;精华的18.Acquire 获得19.Utterly 完全地20.Sterile 不毛地['steraɪl]21.Mountainous 多山地['maʊntɪnəs]22.Waste 荒地23.Blaze down 强力地照射24.Relentless 无情的;残酷的25.Fury n. 狂怒;暴怒;激怒者26.intense 强烈的;紧张的27.Numerical 数值的;数字的28.Surgeon 外科医生29.Appendix 附录;阑尾;附加物[ə'pendɪks]30.Stitch 缝合31.Literally 照字面地;正确地32.Conceptual 概念上的pressive 压缩的34.Dimension n.维;尺寸;次元;容积vt. 标出尺寸35.Semiconductor n. [电子][物] 半导体36.Device 装置;设备37.Filament 灯丝['fɪləm(ə)nt]38.Diameter n. 直径[daɪ'æmɪtə]39.Resistance n. 阻力;电阻;抵抗;反抗;抵抗力40.Mandatory 强制的41.Velocity 速度42.Contact 接触43.Parallel 平行线44.Cylindrical 圆柱形的;圆柱体的[sɪ'lɪndrɪkəl]45.Axis 轴线46.Perpendicular 垂直的[,pɜːp(ə)n'dɪkjʊlə]47.Cylinder ['sɪlɪndə] n. 圆筒;汽缸;[数] 柱面;圆柱状物48.Expire vi. 期满;终止;死亡;呼气49.Process vt. 处理;加工50.by and large 大体上,总的来说51.Mediation n. 调解;仲裁;调停52.Solubility [,sɒljʊ'bɪlətɪ] n. 溶解度;可解决性53.Dust 灰尘;尘埃;尘土54.Hazardous ['hæzədəs] adj. 有危险的;冒险的;碰运气的55.Chlorine['klɔːriːn] n. [化学] 氯(17号化学元素)56.Clumsy ['klʌmzɪ] adj. 笨拙的57.Circuit n. [电子] 电路58.Condensate n. 冷凝物;浓缩物['kɒnd(ə)nseɪt]59.step up/down 提高/降低60.Stainless adj. 不锈的61.Hardness n. [物] 硬度62.Strain n. 张力;拉紧63.Gauge n. 计量器;标准尺寸[geɪdʒ]64.Supersede vt. 取代,代替65.Textbook n. 教科书,课本66.Manufacture vt. 制造;加工67.Article 物品68.Furnace n. 火炉,熔炉69.Deposition n. 沉积物;矿床70.Sophisticate [sə'fɪstɪkeɪt] vt. 弄复杂;使变得世故;曲解n. 久经世故的人;精通者vi. 诡辩71.Neglect [nɪ'glekt] vt. 疏忽,忽视72.Exhaustible [ɪɡ'zɔːstəbl] adj. 可被用尽的;会枯竭的73.Lime [laɪm] n. 石灰limestone 石灰石74.Calcination [,kælsɪ'neʃən] n. 煅烧75.Lustrous ['lʌstrəs] adj. 有光泽的;光辉的76.Metallic [mɪ'tælɪk] adj. 金属的77.Ductile ['dʌktaɪl] adj. 柔软的;易教导的;易延展的78.Malleable ['mælɪəb(ə)l] adj. 可锻的;可塑的79.Basin ['beɪs(ə)n] n. 水池;流域80.Therapy ['θerəpɪ] n. 治疗,疗法81.Diverse adj. 不同的;多种多样的82.Motor ['məʊtə] n. 发动机83.Neuron ['njʊərɒn] n. [解剖] 神经元,神经单位84.Ampere ['æmpeə(r)] n. 安培85.Liquor ['lɪkə] 液体;烈酒86.Hazard ['hæzəd] 使遭受危险87.Brush [brʌʃ] n. 刷子;画笔mutator n. [电] 换向器;整流器89.Assembly [ə'semblɪ] n. 装配;集会,集合90.Shunt [ʃʌnt] 使转轨;使分流;[电] 分流器91.fence n. 栅栏;围墙92.Ditch n. 沟渠;壕沟93.Optical adj. 光学的;眼睛的,视觉的94.Interface n. 界面;<计>接口;交界面95.Substation 变电站96.Monitor vt. 监控n. 监视器;显示屏97.Construction n. 建设;建筑物98.Concrete adj. 混凝土的;具体的99.Tensile adj. [力] 拉力的['tensaɪl]100.Volume ['vɒljuːm]体积101.Crisis ['kraɪsɪs] n. 危机102.as long as 只要;和…一样长103.Dielectric [,daɪɪ'lektrɪk] n. 电介质;绝缘体104.Leakage n. 泄漏;渗漏物;漏出量105.Ignorant adj. 无知的;愚昧的106.Electromagnetics n. [电磁] 电磁学107.Society n. 社会[sə'saɪətɪ]108.Intimacy ['ɪntɪməsɪ] n. 性行为;亲密109.alternating current [电] 交流电110.Durable ['dʊrəbl] adj. 耐用的,持久的111.Revolve [rɪ'vɒlv] 旋转112.Stationary ['steɪʃ(ə)n(ə)rɪ] adj. 固定的;静止的113.Clearance n. 清除;空隙114.Aluminum [ˌæljʊˈmɪnɪəm] n. 铝115.Medium 媒介116.Impedance n. [电] 阻抗117.Induction n. [电磁] 感应118.Chip n. [电子] 芯片119.Silicon ['sɪlɪk(ə)n] n. [化学] 硅;硅元素120.Inductance n. 电感121.Term n. 术语122.series circuit['sɜːkɪt] [电] 串联电路123.Emphasize ['emfəsaɪz] vt. 强调,着重124.prime mover 原动机125.Sufficient [sə'fɪʃ(ə)nt] 足够的;充分的126.Fuse [fjuːz] n. 保险丝127.Counterpart 相对物;相对的人128.Affinity 吸引力129.Innovation n. 创新,革新petitiveness n. 竞争力131.the act of ……的行为132.Equivalent [ɪ'kwɪv(ə)l(ə)nt] adj. 等价的,相等的133.Dispensable [dɪs'pensəbl] adj. 可有可无的;非必要的134.Deformation n. 变形135.Bearing n. [机] 轴承136.circuit breaker 断路器137.trip circuit 跳开电路138.Arc n. 弧139.Principal adj. 主要的140.Objection n. 异议,反对141.But for 如果没有142.Coil n. 线圈[kɒɪl]。

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access 访问、存取、通路、进入adjacency list method 邻接表表示法adjacency matrix method 邻接矩阵表示法algorithm 算法array 数组ATM(asynchronous transfer mode) 异步传输模式b.. real programs kernels 实程序核心程序b.. toy benchmark synthetic benchmark 简单基准程序复合基准程序bandwidth 带宽benchmark 基准测试程序best - fit algorithm 最佳适应算法BFS(breadth first search) 广度优先搜索法binary 二进制binary relation 二元关系binary tree 二叉树bit series 比特序列black - box white - box 黑盒白盒block miss 块失效blocked 阻塞(等待状态也称阻塞或封锁状态)boundary 界线分界bridge 网桥bubble sort 冒泡排序candidate key 候选键(辅键)capacity 容量cartesian product 笛卡尔积CASE(com.. aided sof.. engineering) 计算机辅助软件工程CCP(communication control processor) 通信控制处理机cell 信元characteristic 特征特性circuit switching 线路交换circular wait 循环等待CISC(complex instruction set computer) 复杂指令集计算机class 类Client/Server 客户机/服务器clock cycle/clock rate 时钟周期/时钟频率coaxial cable 同轴电缆cohesion/coupling 内聚/耦合coincidental logical procedural functional 偶然内聚逻辑内聚过程内聚功能内聚communication 通信complement number 补码constrain 约束contain 包含correspond(corresponding) 相符合(相应的一致的) CPETT 计算机性能评价工具与技术CPI 每条指令需要的周期数CSMA/CD 带冲突检测的载波监听多路访问cursor 游标cyclic redundancy check 循环冗余检验database: integrity consistency re story 完整性一致性可恢复性database: security efficiency 数据库设计的目标:安全性效率deadlock: mutual exclusion 死锁条件:互斥deadlock: circular wait no preemption 死锁条件:循环等待无优先权decimal 十进位的decision 决定判断decomposition 双重的混合的definition 定义definition phase 定义阶段design phase 设计阶段DFS(depth first search) 深度优先搜索法diagram 图表Difference Manchester 差分曼彻斯特directed graph/undirected graph 有向图/无向图distributed system 分布式系统divide union intersection difference 除并交差document 文件文档DQDB(distributed queue dual bus) 分布队列双总线dual 二元的双的dynamic design process 动态定义过程element 元素要素elevator(scan) algorithm 电梯算法(扫描算法)encapsulation inheritance 封装(压缩)继承(遗传)entity 实体entity integrity rule 实体完整性规则equation 方程式等式Ethernet 以太网exchange sort 交换排序exclusive locks 排它锁(X锁)external(internal) fragmentation 外(内)碎片fault page fault 中断过错页中断FDDI(fiber distributed data interface) 光纤分布式数据接口FDM(frequency division multiplexing) 频分多路复用fiber optic cable 光缆FIFO replacement policy 先进先出替换算法figure 数字图形first normal form 第一范式floppy 活动盘片(软盘)foreign key domain tuple 外来键值域元组formula 公式表达式frame page frame 帧结构页结构frequency 频率FTP 文件传送服务function 函数functionally dependant 函数依赖gateway 网间连接器general - purpose registers 通用寄存器generate 产生grade 等级标准graph(graphic) 图Groper 将用户的请求自动转换成FTPhash table/hash function/ collision 哈希表/哈希函数(散列函数)/碰撞HDLC 面向比特型数据链路层协议hit rate 命中率host 主计算机host language statement 主语言语句hypertext 超级文本index 索引insertion sort 插入排序instruction format 指令格式instruction set 指令集interface 接口分界面连接体interrupt 中断IPC 工业过程控制ISAM VSAM 索引顺序存取方法虚拟存储存取方法join/natural join/semi join 连接/自然连接/半连接kernel executive supervisor user 核心执行管理用户kernels 核心程序key comparison 键(码)值比较LAN(local area network) 局域网load 负载载入logical functional 逻辑内聚功能内聚longitudinal 水平的maintenance phase 维护(保养)阶段MAN(metropolitan area network) 城域网Manchester 曼彻斯特map 地图映射图matrix 矩阵点阵memory reference 存储器参量message switching 报文交换MFLOP(million floating point operate per second) 每秒百万次浮点运算MIPS(millions of instruction per second) 没秒百万条指令module 单位基准monitor(model benchmark physical) mothod 监视(模型基准物理)法 2005-8-16 2:51:41multilevel data flow chart 多层数据流图multiple - term formula 多项式multiplexing 多路复用技术multiplication 乘法mutual exclusion 互相排斥non - key attributes 非码属性Nyquist 奈奎斯特object oriented 对象趋向的使适应的object oriented analysis 面向对象的分析object oriented databases 面向对象数据库object oriented design 面向对象的设计object oriented implementation 面向对象的实现occurrence 事件one - dimensional array 一维数组OODB(object oriented data base) 面向对象数据库OOM(object oriented method) 面向对象的方法oom: information object message class 信息对象消息类oom: instance method message passing 实例方法消息传递open system 开放系统operand 操作数overflow 溢出overlapping register windows 重叠寄存器窗口packet switching 报文分组交换page fault 页面失效page replacement algorithm 页替换算法paged segments 段页式管理PCB(process control block) 进程控制块peer entities 对等实体period 时期周期phase 阶段局面状态physical data link network layer 物理层数据链路层网络层 2004-5-27 22:11:49pipeline 管道platter/track/cluster 面/磁道/簇predicate 谓语preemption 有优先权的prefix(Polish form) 前缀(波兰表达式)preorder/inorder/postorder 前序/中序/后序presentation application layer 表示层应用层primary key attributes 主码属性principle 原则方法procedural coincidental 过程内聚偶然内聚process 过程加工处理program debugging 程序排错projection selection join 投影选择连接protocol 协议prototype 原型样板prototyping method(model) 原型化周期(模型)pseudo - code 伪码(程序设计语言PDL)punctuation 标点queue 队列ready/blocked/running 就绪/阻塞(等待)/运行real page number 实页数real programs 实程序redirected 重定向redundancy 冗余reference integrity rule 引用完整性规则register(registry) 寄存器登记注册挂号relation 关系relay 中继repeater 中继器replacement 替换request indication response confirm 请求指示响应确认resource 资源response 回答响应RISC(reduced instruction set computer) 精简指令集计算机robustness 健壮性router 路由器scheme 计划图表sector head cylinder 扇区磁头柱面selection sort 选择排序semaphores 信号sequence 序列顺序Shanon 香农share locks 共享锁(S锁)short path critical path 最短路径关键路径signal 信号signal - to - noise ratio 信噪比B/Nsimilar 相似的SISD SIMD MISD MIMD *指令流*数据流SMDS 交换多兆位数据服务software development phase 软件开发阶段software engineering 软件工程software portability 软件可移植性software requirements specification 软件需求说明书sort 种类方式分类排序spanning tree 跨越树(生成树)speedup 加速比SSTF(shortest - seek - time - first) 最短寻道时间优先(磁盘调度算法) stack strategy non - stack strategy 堆栈型非堆栈型starvation 饥饿匮乏store procedures 存储过程subset 子集子设备superclass subclass abstract class 超类子类抽象类synthetic benchmark 复合基准程序system testing 系统测试Systolic 脉动阵列table 表表格桌子TDM(time division multiplexing) 时分多路复用terminal 终端testing phase 测试阶段theta select/project/theta join θ选择/投影/θ连接time complexity 时间复杂度timestamping 时标技术Token Bus 令牌总线Token Ring 令牌环toy benchmark 简单基准程序transaction 事务记录transmit 传送transport layer session layer 传输层会话层traversal method 遍历方法triggers/store procedures 触发器/存储过程(ORACLE系统) unit system acceptance testing 单元测试系统测试确认测试update 更新value (数)值variable 变量vertice edge 顶点(节点)边virtual memory system 虚拟存储系统WAN(wide area network) 广域网waterfall model 瀑布模型white noises 白噪声write - back(copy - back) 写回法write - through(store - through) 写直达法access arm 磁头臂,存取臂access time 存取时间adder 加法器address 地址alphanumeric 字母数字的analog computer 模拟计算机analyst 分析员area 区域array 数组,阵列assembler 汇编程序automation 自动化band 区batch processing 成批处理binary code 二进制码binary digit 二进制位,二进制数字bit 比特,二进制的一位branch 分支,支线brush 电刷buffer storage 缓冲存储器calculator 计算器call instruction 呼叫指令card punch 卡片穿孔机card reader 卡片阅读机,读卡机cell 单元channel 通道,信道character 字符check digit 校验数位circuit 电路,线路to clear 清除,清零clock 时钟code 代码to code 编码coder 编码员,编码器command 指令,命令compiler 编译程序computer language 计算机语言console 控制台control unit 控制部件,控制器core storage, core store 磁心存储器counter 计数器cybernetics 控制论cycle 循环data 数据data processing 数据处理debugging 调试decision 制定digit 数字,数位,位digital computer 数字计算机disc, disk 磁盘display unit 显示装置drum 磁鼓to edit 编辑electronics 电子学emitter 发射器to encode 编码to erase 擦除,清洗,抹除feed 馈送,供给to feed 馈送,供给feedback 反馈field 字段,信息组,域file 文件floppy disk 软磁盘floppy disk drive 软磁盘机flow chart 流程图frame 帧hardware 硬件identifier 标识符index 索引information 信息inline processing 内处理input 输入inquiry 询问instruction 指令integrated circuit 集成电路to interpret 解释item 项目,项jump 转移key 键,关键码keyboard 键盘latency time 等待时间library 库,程序库linkage 连接to load 装入,寄存,写入,加载location 存储单元logger 登记器,记录器loop 循环machine language 机器语言magnetic storage 磁存储器magnetic tape 磁带matrix 矩阵memory 存储器message 信息,报文microcomputer 微型计算机module 组件,模块monitor 监视器,监督程序,管程nanosecond 毫微秒network 网络,网numeric, numerical 数字的,数值的octet 八位位组,八位字节operator 操作员optical character reader 光符阅读机optical scanner 光扫描器output 输出overflow 溢出,上溢panel 平板parameter 参数,参量perforator 穿孔机peripheral equipment 外围设备,外部设备personal computer 个人计算机printed circuit 印制电路printer 打印机printout 打印输出to process 处理processing unit 处理部件program 程序to program 程序编制programmer 程序设计员programming 程序设计,程序编制pulse 脉冲punch 穿孔to punch 穿孔punched card, punch card 穿孔卡片punched tape, punch tape 穿孔纸带punch hole 孔,穿孔random access 随机存取to read 读reader 阅读程序reading 阅读real time 实时record, register 记录redundancy 冗余routine 例行程序selector 选择器,选择符sentinel 标记sequence 序列,顺序sequential 顺序的serial 串行的.连续的shift 移位,移数signal 信号simulation 模拟simulator 模拟器,模拟程序software 软件,软设备sort 分类,排序sorter 分类人员,分类机,分类程序,排序程序storage 存储器to store 存储subroutine, subprogram 子程序switch 开关symbol 符号symbolic language 符号语言system 系统tabulator 制表机teleprinter 电传打字机terminal 终端terminal unit 终端设备timer 时钟,精密计时time sharing 分时timing 定时track 磁道transducer 传感器,翻译机translator 翻译程序,翻译器to update 更新Winchester disk drive 温彻斯特磁盘机,硬盘机working storage 工作存储器。

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