比较优势理论的缺点:翻译英语高手帮忙呀~!

来源:百度文库 编辑:杭州交通信息网 时间:2024/04/29 05:11:59
Three separate disconnecting means are used with one common ground.
Form the main disconnect,the conductors supply power to the branch circuit panels.For dwelling occupancies there are three basic types of branch circuits:general lighting circuits,small appliance and laundry circuits,The individual branch circuits are frequently used to supply central heating and/or air-conditioning systems,water heaters,and other special loads.

三种不同的断路方式可以使用一个共同的地。
从主断路器出来,导线将能量传送给分支电路面板。对于住宅,有三种基本的分支电路类型:总照明电路、小型用电器电路和洗衣电路(?)。单独的分支电路经常用于给中央供热和/或冷气系统、热水器和其他特殊负载供电。