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Terms for subject Space containing Back | all forms | exact matches only
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acknowledgement back确认回告
angle of sweep-back后掠角
answering back mechanism应答机构
automatic back bias自动反偏压
automatic back-zero system自动回零系统
automatic read-back method of transmission自动复述发报制
back anchor畐锚
back-and-forth往复的
back annotation后释处理 (从印制电路板上提取信息的过程)
back azimuth后向角
back azimuth guidance element反向方位引导单元 (微波着陆系统的)
back balance平衡锤
back balance后平衡
back beam反向波束
back bearing反方位
back bearing反航向
back-check复核
back con jugate distance后共轭距
back connection背面连接
back contamination返回污染 (返回式航天器返回地球时带来的生物体等污染)
back course反航线
back course反航向 (角)
back current反向电流
back current回流
back current prevention负波限制
back diffusion反弥漫
back diffusion反扩散
back draft倒转
back draft倒车
back draft后拉伸
back draft逆通风
back echo后瓣回波 (天线辐射图的)
back end unit后端装置
back feed回授反馈
back fitting修合
back flow反流
back flow factor反流系数
back focal length后顶焦距
back focus后集点
back force反压力
back lobe后瓣
back mounted astronaut unit航天员背负设备
Back Net背网 (苏联-50 雷达的前身的北约代名)
back nut托座螺帽
back nut限动螺帽
back off回退、补偿
back-order缺货通知单 (尤指军事订货的)
back-pack parachute背伞
back-pack parachute背负式降落伞
back-pack transmitter背负式发射机
back-panel wiring板后布线
back pivot seat背枢式座椅
back porch返回沿
back porch脉冲后沿
back pressure喷管出口处外界压力
back pressure吸入压力
back pressure control反压控制
back pressure leak detection method背压检漏法
back-propagation algorithm后向传播误差算法
back propagation method返回传播算法
back-purge system反冲系统
back radiation反向辐射
back radiation后向辐射
back rest靠椅 (飞行员的)
back-run反转
back scattering后向散射
back scattering image反向散射像
back set制动器
back set倒退
back set后退
back-streaming返流
back surface field背场
back surface field solar cell背电场太阳能电池
back surface field solar cell背场太阳电池 (一种高效太阳电池)
back surface reflection背反射
back surface reflection solar cell背反射太阳电池
back temperature field背面温度场
back to battery复位
back to battery复进
back to chest acceleration胸向背过载
back to chest acceleration背向胸加速度
back-to-back early warning radar自发自收预警雷达
back-to-back surveillance radar自发自收监视雷达
back trace technique回翔技术
back trace technique向后跟踪技术
back tracking operation回溯操作
back tracking operation向后追踪操作
back-up despin system备用消旋系统
back-up emergency communication备用应急通信
back-up facility备用设施[设备]
Back-up interceptor control备用拦截控制 (系统,美国地面防空系统的)
back-up radar备份雷达
back-up radar辅助雷达
back valve止回活门
back voltage反电动势
burn-back燃烧减簿
capacitive feed back电容回授
capacitive feed back电容反馈
center socket back后中心座
chest-to-back acceleration胸到背加速度
cipher feed back密文反馈
computer aided real-time feed-back decision计算机辅助实时反馈判定
control of acceleration feed-back加速度反馈控制
cut-back nozzle斜切喷管
decided feed-back判决反馈
double back-substitution双重回代
drop-back后退
drop-back后缩
effective physiological back angle有效生理背角
electron back bombardment电子回轰
erecting arm back起竖臂回收
feed-back area反馈区
feed back control system反馈控制装置
feed-back unit反馈装置
file back-up文件备份
filtered back-projection algorithm滤波-逆投影算法
fold-back current limiter折线式限流器
front-to-back ratio前后比 (天线辐射瓣的)
gyro torque-feed back testing陀螺力矩反馈试验
heat soak back热返浸[回浸] (推力器或发动机停止工作后,高温燃烧室向上游组件进行热传导的现象)
independent back-up unit独立备用组件
input back off输入补偿
input back off输入回退
interrupt feed-back signal中断反馈信号
liquid fly back booster液体飞回助推器
liquid fly back booster飞回式液体助推器
loop back verification回送校验
missile holding-back and releasing device导弹牵制释放装置
over-the-horizon back-scatter radar detection system后向散射超视距雷达探测系统
pulse back edge脉冲后沿
radar back up for detection雷达辅助探测系统
radar repeat-back guidance雷达反馈制导
read back signal回读信号
send-back system回送系统
shoot-back反击
stand back退后
stand back后退
strike-back capability反击能力
system roll-back系统重新运行
television repeat-back guidance电视反馈制导