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The autodyne Doppler radio fuze transmitter-receiver is a important device of fuze remote control setting.
自差式多普勒无线电引信发射和接收装置是引信遥控装定的重要内容。
youdao
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The autodyne Doppler radio fuze transmitter-receiver is a important device of fuze remote control setting.
自差式多普勒无线电引信发射和接收装置是引信遥控装定的重要内容。
youdao