英语词汇echo signal怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

网络释义

1
?回声信号
... 占线回声信号 backward-transfer signal 回声信号,回波信号 echo-signal 福斯德回声信号 fosted echo ...

短语

1
Echo Signal
电子回波信号 ; 返回信号 ; 回波讯号
2
echo signal of sounder
测测深仪回波信号
3
target echo signal
目标回波信号 ; 目标信号回声报

双语例句

1
The inverse synthetic aperture radar (ISAR) echo signal model of fast-moving target and the effect of target fast-moving on ISAR signal processing were analyzed.
分析了高速运动目标的逆合成孔径雷达（ISAR）回波信号模型和目标高速运动对ISAR信号处理的影响。
2
Several important parts are analysed and discussed, which include echo signal, azimuth processing, range processing multi-looks processing and Doppler parameters estimation for spaceborne SAR.
分别对星载sar处理的雷达回波信号、距离处理、方位处理、多视处理和多普勒参数估计几个主要部分进行了分析和讨论。
3
As an important feature, the characteristics of echo stretching affects SNR of received laser echo signal and ranging accuracy.
脉冲展宽特性是激光回波的重要特性，其影响到回波接收信噪比和测距精度。

单词	echo signal
释义	echo signal 简明释义回声信号网络释义 1 ?回声信号 ... 占线回声信号 backward-transfer signal 回声信号,回波信号 echo-signal 福斯德回声信号 fosted echo ... 短语 1 Echo Signal 电子回波信号 ; 返回信号 ; 回波讯号 2 echo signal of sounder 测测深仪回波信号 3 target echo signal 目标回波信号 ; 目标信号回声报双语例句 1 The inverse synthetic aperture radar (ISAR) echo signal model of fast-moving target and the effect of target fast-moving on ISAR signal processing were analyzed. 分析了高速运动目标的逆合成孔径雷达（ISAR）回波信号模型和目标高速运动对ISAR信号处理的影响。 2 Several important parts are analysed and discussed, which include echo signal, azimuth processing, range processing multi-looks processing and Doppler parameters estimation for spaceborne SAR. 分别对星载sar处理的雷达回波信号、距离处理、方位处理、多视处理和多普勒参数估计几个主要部分进行了分析和讨论。 3 As an important feature, the characteristics of echo stretching affects SNR of received laser echo signal and ranging accuracy. 脉冲展宽特性是激光回波的重要特性，其影响到回波接收信噪比和测距精度。
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