Reception channel
[计] 接收通道
🧩 词语组成解析
🗣️ 情景例句
Alexandra came by.
Alexandra来了。
How is the weather today?
今天天气怎么样？
but that was precisely the idea adopted in some of the early instruments (seismometers) for recording earthquake waves.
但是早期记录地震波的仪器（测震仪）正是采用了这种思路。