| 字词 | 天线 |
| 释义 | 天线安培计antenna ammeter; radiation ammeter天线背向防卫度back-to-back directivity separation of antenna天线变频器antennaverter天线波瓣方向图antenna lobe pattern天线波电阻antenna surge resistance天线波束antenna beam天线波束方向角antennabeam angle天线波束宽度antenna beamwidth天线波束压缩antenna beam compression天线波束轴antenna beam axis天线波束转换lobe switching天线侧向防卫度side to side directivity separation of antenna天线测量antenna measurement天线插孔antenna jack天线插口connection socket for antenna天线常数测定器antenna constant measuring set天线场antenna field天线场强增益antenna field gain天线传动部分antenna drive part天线串联电容器antenna series capacitor; antenna series condenser天线磁心antenna core天线带宽beamwidth of antenna; bandwidth of aerial天线单元antenna element天线单元方向性antenna element directivity天线导线antenna conductor天线等效温度antenna equivalent temperature天线底部电流antenna base current天线地网antenna counterpoise天线电动势antenna electromotive force天线电感antenna inductance天线电抗antenna reactance天线电流antenna current; radiation current天线电路antenna circuit; radiating circuit天线电容antenna capacitance; antenna capacity天线电容器antenna capacitor; antenna condenser天线电轴electrical boresight of antenna天线定向antenna direction天线定向控制antenna orientation control天线定相装置antenna phasing unit天线断路器antenna circuit breaker; aerial circuit breaker天线对antenna pair天线扼流圈antenna choke; antenna choke coil天线反射面表面精度precision of the antenna reflector surface天线反射面容差reflector tolerance of antenna天线反射器antenna reflector天线方位 〖电磁〗antenna bearing天线方向瓣摆动lobe swing天线方向图antenna radiation pattern; antenna pattern; radiation pattern; antenna directional pattern天线方向图分析器antenna pattern analyzer天线方向图损耗 〖电磁〗antenna-pattern loss天线方向性前后比front-to-rear ratio天线方向性调整器goniometer天线方向性图antenna pattern; antenna directivity diagram天线放大器antenna amplifier; antennafire天线分离滤波器diplexer天线辐射瓣变换开关lobe switch天线辐射电磁场antenna radiated electromagnetic field天线辐射方向图radiation pattern天线辐射能量antenna energy天线辐射图antenna radiation pattern天线辐射图样antenna radiation pattern天线辐射元antenna element天线辅助设备antenna accessory天线俯角antenna depression angle天线副瓣antenna side lobe天线副反射器antenna subreflector天线干扰声grinder天线杆mast; pole天线杆座mast base天线跟踪antenna tracking天线跟踪器antenna follower天线跟踪器指示器antenna follower cursor天线共用器antenna diplexer; antenna splitting device; notch-diplexer; diplexer(锐截止式)天线共用器notch diplexer天线固定调谐constant antenna tuning天线固有偏差antenna droop天线固有频率antenna natural frequency天线合股线antenna strand天线衡网antenna counterpoise天线后瓣antenna backlobe天线互换器polyplexer天线互易定理reciprocity theorem for antenna天线基准轴reference boresight of antenna天线激励antenna excitation; antenna drive天线继电器antenna relay unit天线加感线圈antenna loading coil天线加载antenna loading天线架antenna frame天线尖端[顶]antenna pointed end天线间串话antenna crosstalk天线间隔离度isolation between antennas天线间距antenna distance天线交换闸antenna exchanging assembly天线交换装置antenna switching unit天线绞车antenna winch; antenna reel天线校正系数antenna correction factor天线校准antenna calibration天线接地开关antenna earthing switch天线接合器antenna maker天线接头antenna terminal天线接线antenna connection天线接线端子antenna terminal; antenna connection天线节antenna section天线介质耦合损耗antenna-to-medium coupling loss; aperture-to-medium coupling loss天线绝缘导管antenna trunk天线开关duplexer; transmitter blocker switch天线开关管transmitting-receiving tube (TR)天线开关继电器antenna switching relay天线孔径antenna aperture天线孔径照射误差error in antenna perture illumination天线控制系统antenna control system天线口径幅度分布antenna aperture amplitude illumination天线口径相位分布antenna aperture phase illumination天线口径照射antenna aperture illumination天线馈电antenna feed天线馈电线antenna feeder; feed line of antenna天线馈线feeder天线馈(电)线接头antenna feeder connector天线馈线连接套管antenna connector天线馈源antenna feed天线馈源阻抗匹配impedance matching of antenna feed天线拉线guy天线耦合antenna coupling; aerial coupling天线耦合电容器antenna coupling capacitor; antenna coupling condenser天线耦合方式antenna coupling system天线耦合器antenna coupler天线旁辨antenna minor lobe; 〖电磁〗 antenna sidelobe天线匹配器antenna matching device天线匹配室antenna matching house天线匹配装置antenna matching unit天线频带宽度antenna bandwidth天线频率特性曲线antenna frequency characteristic天线平衡aerial balance天线屏蔽器radome天线前侧向防卫度front-to-side ratio of antenna天线前后向防卫度front-to-back ratio of antenna天线驱动系统antenna driving system天线群antenna group天线入端阻抗antenna feed impedance天线散角antenna aperture天线散射antenna scattering天线扫掠中心antenna scanning centre天线扫描[掠]antenna scanning; lobing天线色素antenna pigment天线射频性能antenna RF performance天线射束antenna beam天线射束宽度角antenna beam angle天线伸长antenna elongation天线升降索antenna halyard天线升降绳aerial halyard天线升压器antenna booster天线实际口径antenna physical aperture天线始点antenna orgin天线适配器antenna adapter天线收发开关antenna duplexer; TR switch; duplexer; polyplexer天线收发转换开关antenna duplexer天线收发转换器duplexer天线收发转移装置[开关]duplexing assembly; deplexer天线竖直方向性antenna vertical directivity天线衰减率[量]antenna decrement天线衰减器antenna attenuator; aerial attenuator天线双工器antenna diplexer天线水平部分flat top天线水平扫掠azimuth scanning of antenna天线瞬时响应transient response of an antenna天线伺服系统antenna servo system天线缩短电容器 〖电子〗antenna-shortening capacitor天线缩短率antenn contraction rate天线缩短系数antenna contraction rate天线探测器antenna detector天线特性antenna performance天线塔antenna towers天线特性电阻antenna surge resistance天线特性阻抗antenna characteristic impedance天线调谐电感antenna (tuning) inductance天线调整谐线圈antenna tuning coil; antenna tuning inductor天线头aerial head天线图形antenna pattern天线外观图antenna appearing diagram天线网antenna network; aerial network天线围场antenna yard天线位置控制系统antenna-positioning system天线稳定多普勒系统antenna stabilized Doppler system天线稳定系统antenna stabilization systems天线系锤antenna weight天线系统antenna system天线效率antenna efficiency天线效应antenna effect; electrostatic error; 〖电磁〗 vertical component effect天线谐振antenna resonance天线斜度转换开关antenna tilt switch天线斜置配列antenna skew arrangement天线行波比antenna travelling wave ratio天线行短系数antenna travelling wave ratio天线形状因数antenna formafactor天线性能antenna performance天线旋转传动装置antenna spinner天线旋转同步信号antenna rotary synchronizing signal天线延长器antenna extender天线仰角antenna elevation angle; antenna tilt; tilt天线叶绿素 〖生化〗antenna chlorophyll天线引入绝缘子antenna lead-in; insulator天线引入线antenna lead-in antenna lead; down lead天线引下线antenna lead-in天线用线antenna wire天线有效长度effective antenna length; effective length of antenna天线有效电感antenna effective inductance天线有效面积antenna effective area; capture area of antenna; effective antenna area; antenna area天线噪声antenna noise; antenna pick-up天线噪声温度antenna noise temperature天线噪声系数antenna noise figure天线噪声指数antenna noise figure天线增益antenna gain天线增益噪声温度比ratio of gain to noise temperature of an antenna天线幛antenna curtain; antenna panel天线照明antenn illumination天线阵antenna array; aerial array; array antenna天线阵元bay天线振子antenna oscillator; antenna element天线职能antenna task天线指向角antenna directional angle天线指向瞄准误差pointing boresight error of antenna天线制造厂antenna maker天线轴向antenna axial direction天线主瓣antenna main lobe; 〖电磁〗 antenna major lobe天线驻波比antenna standing wave ratio天线转换antenna switching; aerial changeover; lobing天线转换开关antenna duplexer; antenna transfer switch; antenna change-over switch; anti-TR switch; ATR switch; antenna switch; anti-T.R. box; transmitter blocker switch; transmitter-blocker cell; reprod天线转换开关部件antenna switching unit天线转换装置antenna switch天线转接器antenna adapter天线装置antenna assembly天线综合antenna synthesis天线阻抗antenna impedance天线阻抗测定器antenna impedance meter; antenna constant measuring set天线阻尼antenna damping天线组antenna group; antenna stack天线最大灵敏度方向antenna maximum sensitive direction |
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