例句與造句

1. Principle of automatic control hydrogenerator re
   自動調(diào)節(jié)原理及水輪機調(diào)節(jié)
2. Principle of automatic control regulation
   自動控制與調(diào)節(jié)原理
3. It's difficult to find principles of automatic control in a sentence. 用principles of automatic control造句挺難的