释义 |
electrical supply短语⁹⁶⁶⁷⁷⁺⁶ 基本例句 电源 Article21 Contracts for the supply and use of electricity shall be concluded in accordance with the needs of the electricity user and the electrical supply capacity. 第二十一条供用电合同,根据用电方需要和电力可供量签订。 fanyijia The luminaires have a connection chamber for electrical supply, which can be equipped individually with sockets, fault current circuit breakers and line circuit breakers. 这个光源有一个连接隔间从提供电源的地方,这需要独立装插口,现在的缺点是断路器和线路容易损坏。 blog.sina.com.cn |