signal

习惯用语give a signal1.■发信号make a signal1.■发信号signal of distress1.■遇难信号; 船只失事信号特殊用法absolute signal1.■绝对信号(机)absorption signal1.■吸收信号acknowledge signal1.■肯定[响应]信号acoustic signal1.■听觉[音响]信号actuating signal1.■作用[控制]信号, 起动信号advance signal1.■外出站信号(机)advance warning signal1.■预先警告信号; 预告信号(机)aerial signal1.■天线信号air fog signal1.■空中雾号airborne signal1.■飞机信号alarm signal1.■报警[非常, 警报]信号all-sky signal1.■环视信号altitude signal1.■【电子】高度信号amplitude-modulated signal1.■调幅信号analogue signal1.■模拟信号anchor signal1.■锚泊信号announcing signal1.■通知[告]信号answer -back signal1.■回答信号antihunt signal1.■阻尼[防振]信号approach signal1.■接近信号arrival signal1.■到达[进站]信号artificial error signal1.■人为误差信号audible signal1.■可听[音响, 发声]信号audio signal (=aud snl)1.■音频信号aural signal1.■声频[音频, 伴音]信号automatic distant signal1.■自动预告信号机auxiliary signal1.■辅助信号(机)azimuth error signal1.■方位误差信号babble signal1.■迷惑信号back signal1.■回应[回原]信号background signal1.■本底[背景]信号balanced signal1.■平衡信号band-limited signal1.■限带信号basic signals1.■基本(脉冲)信号beacon signal1.■信标信号; 航行标准信号beam signal1.■射束[电子束]信号bell signal1.■振铃信号black-out signal1.■消隐[熄灭]信号blank signal1.■间隔信号, 空白信号blanked video signal1.■消隐视频[图象] 信号blink signal1.■闪光信号(机)booster signal1.■(微波)中继信号, 提升信号brake signal1.■制动信号[标志]bracket signal1.■托架信号(机)breakdown signal1.■故障信号, 击穿信号bridge signal1.■桥梁防护信号(机)bridge announcing signal1.■桥梁通知信号(机)bridge protecting signal1.■桥梁防护信号(机)brightness signal1.■亮度[黑白]信号broad band signal1.■宽(频)带信号" busy "signal1.■"占线" 信号buzzer signal1.■蜂音信号cab signal1.■机车信号(机)call signal1.■呼叫[识别]信号calling-on signal1.■叫通信号call-to-enter signal1.■引导信号capstan tachogenerator signal1.■主导轴转速(表)传感(器)信号carrier signal1.■载波信号carry-complete signal1.■进位完成信号caution signal1.■注意[警告]信号challenging signal1.■应答信号checking signal1.■核对信号chopping signal1.■断路[斩波]信号chrominance signal1.■色度信号classification signal1.■调车[编组]信号clear signal1.■开放[开通,进行]信号clear-down signal1.■话终信号co-acting signal1.■复示信号(机)cochannel interferingsignal1.■同波道干扰信号codesignal1.■暗号, 编码信号coded continuous cab signal1.■电码连续式机车信号coherent laser signal1.■相干激光信号color reference signal1.■彩色基准信号color video signal1.■彩色视频信号combination test signal1.■组合测试信号, 综合电视测试信号combined video signal1.■全电视信号command signal1.■指令信号, 控制信号commencing signal1.■(发射)起始信号compass signal1.■罗经信号, 航向方位信号composite signal1.■复合信号, 全电视信号conditioned signal1.■条件信号conflicting signals1.■敌对信号(机)connection signal1.■接通信号continuous -waves signal1.■连续波信号, 等幅波信号correction signal1.■校正信号, 纠错信号crosstalk signal1.■串音信号cut-off signal1.■断开信号day-and-night signal1.■昼夜通用信号decimal signal1.■十进制信号decoded signal1.■解[译]码信号demand signal1.■指令信号departure signal1.■发车[出发, 出站, 发车手]信号desired signal1.■有用信号, 有效信号detail signal1.■(图象)细节信号detection signal1.■检测信号detonating signal1.■响墩信号deviation signal1.■偏差信号differential signal1.■微分信号, 差动信号differential low oil pressure warning signal1.■差速器低油压警告信号digit time signal1.■数字时间信号disabling signal1.■阻塞[截止]信号discrete signal1.■离散信号display signal1.■显示信号, 开放信号distance signal1.■距离信号distant signal1.■预告信号2.■远距离信号distorted signal1.■失真[畸变]信号distress signal1.■遇险[呼救]信号disturbing signal1.■扰动信号dither signal1.■颤动信号dot-and-dash signal1.■点划信号double-aspect signal1.■二示象[显示]信号(机)double-image signals1.■重影信号double-wire semaphore signal1.■双导线臂板信号机draw-ahead signal1.■向前调车信号(机)drawbridge signal1.■开合桥防护信号(机)drive signal1.■驱动[控制]信号drop signal1.■跌落信号dual signal1.■对偶信号, 双信号dummy signal1.■假信号dwarf signal1.■矮型灯光信号(机)echo signal1.■回声信号2.■重影信号echoed signal1.■回波信号electroneurographic signal1.■神经电信号emergency signal1.■事故信号enabling signal1.■恢复操作信号, 启动信号, 开门信号encoded signal1.■编码信号entering signal1.■进入信号erase signal1.■消除信号, 消磁信号, 消迹信号error signal1.■【电子】误差信号explosive signal1.■爆响信号external signal1.■【自】外部信号face signal1.■【采矿】回采工作面信号facsimile signal1.■(图象)传真信号false signal1.■错误信号2.■错误符号3.■虚假信号fast signal1.■快速信号fault signal1.■故障信号feed through signal1.■馈通信号figure signal1.■(打字机及电传机)(字体)跳格变换信号fixed time traffic signal1.■定时交通信号flag signal1.■旗信号, 旗语flash signal1.■闪烁信号2.■亮度信号fluctuating signal1.■脉动信号, 起伏信号follow-up signal1.■跟踪信号framing signal1.■【信】定位信号free line signal1.■空线信号frequency modulated signal1.■调频信号garbage signal1.■无用信号grating signal1.■光栅信号, 格子信号grid signal1.■栅极信号group-busy signal1.■群占线信号, 组忙音信号guard signal1.■防护信号, 告警信号, 保险信号half-tone signal1.■半色调信号, 半音度信号half-tone output signal1.■半音输出信号2.■半色调输出信号hand signal1.■手势信号hold out signal1.■关闭信号home signal1.■进站信号(机)identfication signal1.■识别信号2.■(广播)间歇信号identity signal1.■(船舶)呼号IF signal1.■中频信号image signal1.■【信】镜象信号incident signal1.■入射信号index signal1.■指引信号, 指示信号inhibit signal1.■延迟[保持]信号, 制止信号intelligence signal1.■信息信号, 情报数据信号intercall signal1.■专机信号intercarrier signal1.■内载波信号2.■中频载波信号(单路电视接收法)interlocked signal1.■联锁信号(机)intermediate signal1.■中间信号(机)intermittent signal1.■闪光信号(机)internal signal1.■内信号international code signal1.■【信】国际电码信号interrogating signal1.■询问信号interrupt signal1.■中断信号inverted signal1.■反信号joystick signal1.■遥控台发出的信号junction signal1.■分向[分岐, 联轨站]信号机key signal1.■键控信号landing signal1.■登陆信号leave signal1.■出发[站]信号(机)letter signal1.■下段符号, 字母符号line signal1.■线路信号2.■行频信号line feed signal1.■(纸页式印字电报机)移动信号linear signal1.■线性信号local signal1.■本地[本局, 本机]信号lock signal1.■船闸信号lock-on signal1.■锁定信号, 捕获(目标)信号longitude signal1.■【航海】经度信号loop actuating signal1.■【信】环路动作信号lower quadrant single-arm semaphore signal1.■单臂下向臂板信号机low-power level signal1.■小功率信号, 微弱信号main signal1.■主体信号(机)major fog signal1.■【航海】强音雾中信号manual signal1.■手动信号(机)mark signal1.■符号[标记]信号masking signal1.■伪装信号, 图象尺寸校正信号master signal1.■主信号minor fog signal1.■【航海】弱声雾中信号mixed signal1.■复合信号modulation signal1.■调制信号monitor signal1.■监视[监听]信号monochrome signal1.■黑白信号, 单色信号most favo(u)rable signal1.■最有利[最大允许]信号multi-aspect signal1.■多示象信号(机), 多显示信号(机)multiburst signal1.■多频率脉冲群信号multipath signal1.■多程信号, 多路传输信号multiplying signal1.■乘法信号multispectrum signal1.■多谱信号mutual check signal1.■互检信号myoelectric signal1.■肌电信号navigating signal1.■航海信号noise signal1.■噪声信号nominal white signal1.■白电平测试信号, 额定白信号nonadjustable signal1.■固定标尺nonautomatic signal1.■手操纵信号机, 非自动信号机normalized signal1.■标准化信号, 归一化信号nought output signal1.■零输出信号, 零输出official's signals1.■裁判员手势或信号off-null signal1.■偏零位信号offset signal1.■偏置信号off-the-air signal1.■停播信号omnidirectional signal1.■全向信号on-off-type signals1.■开关型信号outcoming signal1.■输出信号pattern signal1.■图案信号peak signal1.■最大信号, 峰值信号permanent signal1.■永久呼唤信号permanent glow signal1.■永久[不灭]信号; (电话)不挂机信号phantom signal1.■幻象信号phasing signal1.■定[整]相信号, 图象位置调整信号pick-off signal1.■截止信号pilot signal1.■控制[指示,导频]信号pit signal1.■报靶信号platform repeating signal1.■站台复示信号(机)pneumatic signal1.■气动信号positive signal1.■正信号pratique signal1.■检疫信号preset signal1.■预置信号price signals1.■价格信号primary signal1.■基色[原始]信号principal signal1.■主体信号(机)priority signal1.■优先信号private signal1.■独特设计的旗子probe signal1.■试探(器)信号proceed signal1.■进行信号processed signal1.■通过信号pulse signal1.■脉冲信号push-off signal1.■溜放信号push-pull signal1.■推挽信号quadrature modulated chrominancesignal1.■正交调制彩色信号qualifier signal1.■限止信号quantized signal1.■量化信号quarantine signal1.■检疫信号radio signal1.■无线电信号radio safety signal1.■无线电安全信号random signal1.■随机[杂乱]信号rate signal1.■比率信号, 与速度成比例的信号rate-aided signal1.■定标信号raw video signal1.■原始视频信号read output signal1.■读数输出信号readout command signal1.■读出指令信号ready-to-receive signal1.■准备接收信号receipt signal1.■接收[回答]信号recording signal1.■录制信号rectangular signal1.■矩形信号rectified signal1.■整流[检波]信号referee's signals1.■裁判员的手势或信号reference signal1.■参考[基准]信号reflected signal1.■反射信号register signal1.■记录器信号release signal1.■释放信号, 复原信号remote signal1.■遥控台信号2.■对方信号3.■远距离信号repeating signal1.■复示信号(机); 中断信号repetitive signal1.■重复信号reply signal1.■应答信号request signal1.■询问信号required signal1.■所需信号reset signal1.■复位[复原]信号residual signal1.■残留[剩余]信号response signal1.■响应信号restricting signal1.■限速[限制]信号resultant signal1.■总[合成]信号return signal1.■反馈[回授]信号reverse signal1.■反转信号rhythmic time signal1.■间隔式时间信号2.■科学时号(电台发送的每分钟61个的时号)right-of-way signal1.■要求让路信号ringing signal1.■振铃信号road crossing signal1.■道口信号(机)rub-out signal1.■错误信号running signal1.■行车信号(机)safety signal1.■安全信号sampled signal1.■取样信号scanning signal1.■扫描信号scattered signal1.■散射信号searchlight signal1.■探照式信号(机)sense signal1.■读数(输出)信号2.■单向性信号sequencesignal1.■时序[序列]信号shading signal1.■电视发射管的寄生信号2.■"黑斑"信号shifted signal1.■漂移信号shunt signal1.■分路信号shut-off signal1.■关闭信号singing signal1.■蜂音信号sinusoidalsignal1.■正弦信号slotsignal1.■复归信号sound signal1.■听觉[音响]信号spacing signal1.■间隔信号special signals1.■专用[特殊]信号speech signal1.■语言信号splitting signal

热门查询

考试词汇表