变压器常用的冷却方式有哪几种?
参考答案:
油浸变压器的冷却方式可分为:油浸自冷式、油浸风冷式、强迫油循环风冷式、强迫油循环水冷式等。
词语、拼音连连看。
惭愧 驱赶 翘起 和蔼 笔墨
qū gǎn cán kuì hé ǎi bǐ mò qiào qǐ
Jane was asked a lot of questions, but she didn't answer () of them.
A. other
B. any
C. none
D. some