英语语法分析

RESP signal detecting circuit using impedance method is introduced.

介绍一种用阻抗法检测呼吸信号的硬件电路。

The command is then executed and the output captured in the $Resp variable (Listing 10).

然后，命令执行，$Resp 变量捕获输出（见清单 10）。

Once constructed, the command is executed and the response captured to the $Resp variable.

一旦构造好，命令行将被执行，响应将被捕获到 $Resp 变量。