油浸主变压器有哪些主要部件?
参考答案:
变压器的主要部件有:铁芯、绕组、油箱、油枕、呼吸器、散热器、绝缘套管、分接开关、气体继电器、压力释放装臵、温度计等。
I hurt my leg badly, so I _______ go to school tomorrow. [ ]
A. can
B. will be able to
C. won't can
D. won't be able to
土壤水吸力概念