| 释义 |
electrical equipmentＩ短语²⁷⁴¹⁹
基本例句
电气设备
Do not bring to any hydrogen installation any unauthorised electrical equipment such as torches, radios or power tools. Use only approved lighting apparatus.
不得把任何未经授权的电器带到氢气装置中，例如，手电筒、无线电或电动工具。仅仅使用许可的发光装置。 http://dj.iciba.com
At any time, you can replace or troubleshoot an electrical equipment without touching the other things.
任何时候你都能替换或排查一个电器而不用碰到其他东西。 cnblogs |