1. He plugged the sensor into a outlet.
    他把传感器插进电源插座。

2. A mechanic strapped me into my harness, and plugged in the system that would allow me to breathe and talk at 35,000 feet.
    一名机械师帮我系上降落伞背带，插上能让我在35,000英尺高空呼吸和谈话的机械系统。

3. Computers could be plugged into a national network and be used like radios.
    计算机可以通过插座与全国计算网络联接，就象用一架收音机一样。