rotating field type造句

例句与造句

1. The generators are of dirp - proof with rotating field type and with the adoption of harmonic excitation system , that allow your easy operation and simple maintenance
   发电机为防滴转场式，采用谐波励磁系统，使用安全可靠，维护简单方便。
2. It's difficult to find rotating field type in a sentence. 用rotating field type造句挺难的