1、信息科学与电子工程专业英语词汇表Aamultitudeof种种的,众多的abbreviate缩略,简写成abbreviate缩写,缩略abrupt突然的accelerate加速accessible可访问的,可用的accounting会计学,记帐acquire获取activedevice有源器件adapt适应additive相加的,加性的adept熟练的,老练的administer管理administration行政,管理advent到来,来临adversary对手,敌手advocate提倡者,拥护者adware广告软件aeronautical航空的aerosol烟,雾affiliate会员,分
2、支机构aftermath灾难后的时期,后果agent代理album照相簿,歌曲集alchemist点金术士alert使警觉alertness警觉algebraic代数的algorithm算法aliasing混叠alignment对准alleviate减轻allocate分配,指派allocation分配,指定allot分配alternate交替altimeter高度计amass聚集,堆积amateur业余爱好,业余的ambient周围的ambiguous模糊的,混淆的amplify放大amplitude幅度,广阔analogous类比的,相似的analytical分析的anatomical解剖
3、学的animation动画annex附件annotation注释,评注anonymity匿名antenna天线anticipatorysystem预知系统aperture孔径,光圈apparatus设备,装置,仪器appliance用具,器具application-specificintegratedcircuit专用集成电路(ASIC)application-specific面向应用的arbitrarily任意地architecture建筑,结构arguably可争辩地,有争议地arithmetic算术artifact人工制品artificialintelligence人工智能artific
4、ial人工的aspersion诽谤,中伤Assessment评估assurance保障,保险astounding令人惊骇的astronaut宇航员asymmetric非对称的asynchronous非同步的,异步的atwill随心所欲atom原子attachment添加,附加attain达到attenuate衰减attenuation衰减attest表明,作证Auditing审计,查账authentication认证,确认authenticity真实性authoritative权威性的autocorrelation自相关automate使自动autonomous自治的,自主的autoregre
5、ssivemodel自回归模型avalanche雪崩Bbackbone骨干,基干back-end后端backprojection反向投影backup备份,后备ballisticmotion冲击运动bandlimited限带的barricade路障basedie基底baseband基带base基极baud波特BCD二十进制beam发送,传送,光束beat-note差拍信号Benefit利益,福利benign良好的,有利的biascurrent偏置电流bias偏置bibliography参考书目bicyclepedal自行车的脚蹬子bidirectional双向的bifurcation分叉bili
6、near双线性binary二进制的binocular望远镜biomass生物量biomedical生物特征的biometrics生物统计学biosignal生物医学信号bipolar有两极的,双极的bitcode比特字,比特码bitrate比特率blackholes黑洞blend混合blending混合,混合物blessing赐福,祝福blockdiagram方框图block阻止,阻塞bluetooth蓝牙boardroom会议室bold黑体的,粗体的bolt用螺栓固定住bonfire篝火bookkeeping簿记borehole钻孔boron硼bottleneck瓶颈boundary边界,分
7、界线bounded有界的brand品牌breach破坏,违反breadboard面包板breakneck极快的,很危险的breakthrough突破browser浏览器buffer缓冲器bulkhead船的舱壁bundle捆,包扎burst爆发bus总线byvirtueof凭借CCaller电话接听者camcorder手持摄像机canal运河,沟渠capacitance电容capture捕获,获取cardiology心脏病学caregiver护理人员carrier载波carry进位Cartesian迪卡尔(坐标)的casually随便地catastrophe大灾难,大祸categorize分类
8、causal因果关系的cavity空腔celestial天空的cellphone蜂窝式电话cell-size蜂窝大小cellular蜂窝状的census人口普查cepstrum倒谱ceramic陶瓷cerebrospinal脑脊髓的channelcapacity信道容量character个性characterize描绘,刻画性质charge电荷checkers跳棋chew咀嚼chip码片choke窒息,阻气门chronicdisease慢性病cipher密码,暗号circa(c.,ca.,cir.circ.)大约circulation循环,流传cite引述,引用cladding光纤包层clar
9、ify澄清classification分类classifiedinformation机密信息clearinput清零端clearance许可,清除client/server客户/服务器clinical临床的clockpulse时钟脉冲clogup阻塞closed-loopgain闭环增益clout权力,影响,力量clump簇,团clutter杂乱coachman教练coaxcable同轴电缆cockpit驾驶舱codec编解码器coefficient系数cognitive认知的coherent相干的coin创造,杜撰collaborate合作,勾结collector集电极co-located位
10、于同一地方的colorburst色同步信号colorspace颜色空间combat抗击commercial商业的,商品的,广告comparable可比的compartment船舱compatibility兼容性compatible兼容compelling强制的competitive有竞争力的competitor竞争对手complacency自鸣得意complementary互补的,补充的complexity复杂性,复杂度component成分,组成部分compound复合comprehensible可理解的compression压缩computeraidedtomography(CAT)计算机
11、断层扫描concatenate连在一起,级联concentric同心的concrete具体的condemn宣告,宣判conducive有益的,有助的conferencing举行会议confidentiality机密性configuration配置configure配置confinement限制conformable适合的,顺从的connectivity互联性conservative保守的consistent一致的console控制台consonant辅音constellation星座图,星罗棋布constituent成分constraint约束,限制constrict收缩construct构造
12、,构造物construct构成物consultation咨询contend斗争,争辩content(v.)满足,满意context上下文,背景contiguous邻接的contour等高线convection对流converge收敛,汇集于一点conveyance运送,运输conveyer传输带convolution卷积convolutionalcoding卷积编码coordinate坐标coordination协调cordlessphone无绳电话Core核心corporate公司的,合伙的correlate相关,作相关处理correspondence通信,信件corrupt使腐烂,腐败的c
13、orruption腐败,毁坏corrupt毁坏costeffective经济的,合算的counter计数器counterpart对等物,对等的角色courier信使,送急件的人cover-up掩盖cracker破译者,攻击者crack使爆裂crash崩溃credit归功于,相信cross-correlation互相关cross-sectional断面的,截面的cross-talk窜音,干扰cryptanalysis密码分析cryptography密码学,密码术crystal晶体culpability有过失,有罪curse诅咒,咒语curve-fitting曲线拟合customization专用
14、化customize定制cybernetics控制论cyberspace网上空间cylinder柱体,圆柱cylindrical圆柱形的DDflip-flopD触发器datasheet技术规格表datatraffic数据流Database数据库dBi(decibelisotropic)全向性分贝deceive欺骗decimal十进制的decimate抽取dedicatedresearcher奉献于事业的研究者dedicated专用的,奉献的deficiency缺陷degrade退化,降级delayspread延迟扩展deliberation深思熟虑dematrix求矩阵反变换demilitar
15、ized解除武装的demltiplexer解复用器demodulate解调demodulation解调Denial否认,拒绝deploy部署deployment部署deposit存放,堆积derivative导数,微商derive推导dermatology皮肤病学descriptive描述性的desirability可取性,值得despread解除扩频destine注定destructive破坏性的detector检测器,检波器deviant不正常的deviation偏移,偏差diagnose诊断diagnosis诊断diagnostic诊断的dialup拨号diameter直径dictate
16、口授,说明die骰子dielectric介电的,电介质dielectric介电的,电介质的die印模,模子differenceequation差分方程differentialequation微分方程differentiate区分diffract衍射,绕射diffuse扩散digest消化,理解digitization数字化digitizer数字化仪Diligence勤奋dimension维,尺度diode二极管dipole偶极子directionality方向性disastrous灾难性的discern辨别,看清楚discharge放电discipline学科,纪律disclosure披露di
17、scontinuity不连续性discrepancy差异discrepancy偏差,偏离discrete离散的discretion慎重,斟酌处理权discretization离散化discriminator鉴别器,鉴频器dispatch派遣dispersion色散disruption瓦解,扰乱disseminate散布,传播dissipation消耗distributed分布式的,分散的distribution分发disturbance扰动,干扰diverge发散diverse多变化的,多元的diversion转移diversity多样,差异性DJ(diskjockey)播音员,节目主持dom
18、inate支配,占优势doom注定doped掺杂质的doping掺杂(质)Dopplershift多普勒频移dotproduct点积,标量积doughnut油炸圆饼dour阴沉的,严厉的downfall衰败,跌落drainage排水drain漏极drastically激烈地,彻底地drawback缺点dreaded可怕的drift漂移duct管道Due应得的duration持续时间dynamicbinding动态绑定dynamicrange动态范围dynamics动力学dynamo发电机EEarth-orbiting绕地球轨道运转的e-health电子保健eject喷射,强制离开electro
19、dynamics电动力学elevate提升elevationcontour海拔等高线eliminate消除,淘汰ellipticalorbit椭圆轨道elliptical椭圆的embed嵌入embrace拥抱,包含emerge出现,浮现emergence出现emission发射,散发emit放射,射出emitter发射极empirical凭经验的,经验性的emulate效法,模仿emulation仿真,仿效encapsulate封装encompass包含,包围,完成encrypt加密encryption加密endeavor努力,尽力endoscope内窥镜,内诊镜engineer设计,策划en
20、hancement增强entail需要,使必须,引起entity实体entropy熵,平均信息量envelopefunction包络函数envelope包络equalization均衡equivalent等效的,相当的erbium铒erosion腐蚀,侵蚀err犯错误erroneous错误的erudition博学escalation扩大,增大eschew避开etch蚀刻eternal永恒的,不灭的Ethernet以太网ethical伦理的,道德的Euclideandistance欧几里德距离eustatic(全球)海面升降的evanescent渐逝的evasion逃避excitation激励e
21、xclusively无例外地executive执行的,执行者exemplify例证exhaust耗尽experiential凭经验的expertise专长explicit明确的,清楚的explicit显的,明白的exponent指数extrapolate推断,外延extravaganza发狂言行,异乎寻常Ffabricate制造,伪造facilitate使容易,促进fading衰落Faith新任,忠实faithfully如实地,正确地fallingedge(脉冲的)下降沿fatality灾祸,死亡事故fault故障favor支持feasibility可行性,可能性featuresize特征尺寸
22、feature-filled富有特色的feedhorn馈送电波的喇叭天线feedline馈线femtosecond毫微微秒(10-15sec)ferritecorememory铁磁芯存储器fertilize施肥,滋养fiber纤维,光纤fidelity保真度,逼真field-effect场效应field-programmablegatearrays现场可编程门阵列field-programmablegatearray(FPGA)现场可编程门阵列field-test现场测试,实地测试filtering滤波fingerprint指纹finiteset有限的集FIR(finiteimpulseres
23、ponsefilter)有限冲击响应滤波器firewall防火墙fixed-pointarithmetic定点运算,整数运算flair天赋,资质,潇洒flaw缺陷,瑕疵flexible柔顺的,灵活的flip-flop双稳态触发器floatingpoint浮点floodlight泛光灯fluctuate起伏fluctuation波动,起伏flywheel飞轮Focusedtraining强化训练forensic法医的,司法取证forensic司法,法医(取证)的Forensics司法,法医,取证formant语音的共振峰formulate表述,用公式表达forward转发,转送fraction小
24、部分,分数fractional部分的,分数的fraction片断,小数fragment碎片,分成碎片frame帧free-to-airTV不加密不收费电视friction摩擦,摩擦力frightening可怕的fringe加边饰,条纹fruition结果实,成就frustrating令人沮丧的fuel燃起,燃料functionality功能function函数fur-bearinganimal毛皮动物furrow沟,皱纹,辙Ggain增益gamble赌博,投机garble篡改,歪曲,使混乱gateway通道,网关gate栅极gating用门电路作逻辑运算gauge测量,使符合标准general
25、practitioner全科医生generalization普遍化,推广,概括generalized通用化genesis起源genetics遗传学genre流派,类型Genuine真的geostationaryorbit对地静止轨道geosynchronous地球同步的germanium锗gigahertz吉赫(109Hz)glean收集获得glider滑翔机graded-index渐变(梯度)折射率gradient梯度,渐变的grandmaster大师granular颗粒状grating光栅gravitational重力的grossproduct总产值,总产量guardinterval保护间
26、隔gynecology妇科学gyroscope陀螺仪gyrotron振动陀螺仪Hhabitat栖息地handoff切换,移交handshaking握手hardwaredescriptionlanguage(HDL)硬件描述语言hatch孵化,舱口headend数据转发器headway进展,前进heliograph日光仪helium氦气herein在此,如此heritage世袭财产,遗产heuristic启发的,启发程序hexadecimal16进制的hexagon六边形hifi(highfidelity)高保真(音乐)highlight突出,突显,强调hindsight事后聪明histogram直方图holdingcircuit保持电路homodyne零差式的host主机hub中心,网络集线器Hubbletelescope哈勃望远镜hue色调HuffmanencodingHuffman编码hull外壳,船身hunch预感,直觉的想法hybrid混合,混合物hydrologic水文的hydrology水文学hydrophone水听器hype广告,人为刺激hypothesis假设Iignition燃烧,点火IIR(infiniteimpulseresponsefilter)无限冲击响应滤波器imageregistration图像配准imagery像,图像
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