应答信号 ACK ; answerback ; answer signal
否定应答信号 Negative Acknowledgement ; NAK Negative acknowledgement
再应答信号 Re-Answer Signal RAN ; re-answer
应答计费信号 ANC AnswerChargeSignal
应答信号承认 acknowledge
应答信号口令 countersign
无应答信号 Not answering
应答信号告知收到公证 acknowledge
应答信号灯 answer lamp
存储器应答信号 memory acknowledge signal
也应教育儿童识别一般的警告信号：如当和陌生人交谈时，过分称赞你的身材或答应给你礼物。
Children should also be taught to recognise common warning signs - such as excessive physical compliments and the promise of gifts - when talking to strangers online.
一种键模式，它答应使用划像图案产生器来避免背景图像的切割空洞中某些键切割信号不合需要的部分。
A key mode which allows use of a wipe pattern generator to prevent some undesirable portions of the key cut signal from cutting holes in the background video.
带通滤波器(BPF)的作用是答应某一段频带范围内的信号通过，而将此频带以外的信号阻断。
Band-pass filter (BPF) role is to allow a certain period of signals within the frequency range, while blocking signals outside this band.
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