例句與造句

1. This paper put forward the realization method of a kind of multi - function general use inverter system which added other functions based on the independent sine wave inverter , it not only can be used as independent inverter power supply but can be used as an in - support mode ups which realize synchronous with the phase of power grid voltage and realize to switch with power grid mutually , it also can realize three phase ac output by the combination of three synchronous inverters , experiment proved it in this way has a stronger ability of resisting three phase unbalance load
   本文提出了一種基于獨立正弦波逆變器的功能之上復(fù)合其他功能而成的多功能通用逆變電源系統(tǒng)的實現(xiàn)方法，此系統(tǒng)不僅可以作為獨立逆變電源使用，還可以與電網(wǎng)電壓的相位同步，作為后備式正弦波ups使用，在逆變電源和電網(wǎng)的相互切換時能做到對負(fù)載無影響，同時還可以由三臺逆變器進行組合自同步實現(xiàn)三相對稱交流輸出，實驗證明這種方式具有較強的抗三相不平衡負(fù)載的能力。
2. It's difficult to find synchronous inverter in a sentence. 用synchronous inverter造句挺難的