查询词典 headset receiver

autodyne oscillator：自拍振荡器

"autodyne circuit","自拍电路" | "autodyne oscillator","自拍振荡器 " | "autodyne receiver","自拍接收器"

autodyne oscillator：自差振动器

autodyne circuit | 自差电路 | autodyne oscillator | 自差振动器 | autodyne radio receiver | 自差收音机

autodyne method：自差法

"autodyne frequency meter","自差式频率器" | "autodyne method","自差法" | "autodyne receiver","自拍接收机,自差接收机"

universal automatic computer：通用自动计算器

通用异步收发器,通用异步接收机发射器 universal asynchronous receiver/transmitter,UART | 通用自动计算器 universal automatic computer | 通用黑箱 universal black box,UBB

auxiliary equipment：辅助设备

"蒸汽容器"(steam receiver)指任何用以盛载压力较大气压力为大的蒸汽的容器或器具(锅炉、蒸汽甑、蒸汽喉管或环形管、或原动机的部件除外);"辅助设备"(auxiliary equipment)指与锅炉或压力容器(视属何情况而定)接驳的每一喉管、配件及附件;

avalanche photodiode：崩泻光二极体

称为内调变法(internal modulation);第二部份为传输介质部份,即光纤维导管;第三部份为接收器(receiver),主要是用PIN光二极体(PIN photodiode)或崩泻光二极体(avalanche photodiode)直接检光,光脉冲变

double bank engine：双排发动机

double balanced polarization diversity receiver 双平衡偏振分集接收机 | double bank engine 双排发动机 | double bar link 双臂连杆

bayonet socket：插旋接头

插旋接头 bayonet joint | 插旋接头 bayonet socket | 指向接收机 beacon receiver

beat frequency oscillator：拍频振

beat frequency 拍频 | beat frequency oscillator 拍频振 | beat frequency receiver 拍频接收

beat frequency receiver：拍频接收机

beat frequency oscillator 拍频振荡器 | beat frequency receiver 拍频接收机 | beat indicator 拍频指示器

geomagnetic equator：地理磁赤道

地磁要素 geomagnetic element | 地理磁赤道 geomagnetic equator | 地磁场 geomagnetic field

a corporate charge card：公司赊帐款

corporate travel expenses公司差旅费 | a corporate charge card公司赊帐款 | cash advances预付款