信: letter; mail令: order; command; decree发信号: give a signal发: hair码: a sign or object indicating ...发信号: alerting; give a signal; hoist; make a signal; signaling; signalization; signalize; signalling; target; wigwag信号,发信号: signal逐段转发信令: link-by-link signaling发码完毕信号: sending finished signal着手发码信号: start dialing signal; start pulsing signal播发信号灯: on air light; on-air light出发信号: starting signal出发信号器: hustler触发信号: activating signal; trigger pip; trigger signal; triggering signal; window signal触发信号钟: triggered time clock; triggered-time clock发信号策略: signalling strategy发信号传达: send by a light or an act发信号装置: tripper共触发信号: common trigger signal强制发信号: compelled signalling始发信号: initial spike手发信号: hand signal引发信号: priming signal重发信号: da capa; da copo; recurrent signal信号装置；发信号: signalling
