Amplifier channel
[计] 放大器信道
🧩 词语组成解析
🗣️ 情景例句
Oh, that's not too far from here!
噢， 那儿不很远。
See, listen, and be silent, and you will live in peace.
多看多听少多嘴，你会太平过日子。
and we control it by means of the mud which we circulate down the drill pipe.
我们让泥浆顺着钻杆向下循环，用这种方法来控制压力。