“喇叭筒”造句
2024年04月06日 00:13:50
控制器通常有错误发现者和
喇叭筒.
The controller usually consists of an error detector and amplifier.
他用
喇叭筒叫卖, 省劲多了!
He hawks with a megaphone, saving a lot of effort.
喇叭筒对于使用西元574A应该 在500仟赫有可接受的环增益.
The amplifier should have acceptable loop gain at 500 kHz for use with the AD 574 A.