自感
参考答案:
穿过回路的磁链是由回路本身的电流产生的,则磁链与电流的比值为自感。
He always takes full _____ of the mistakes made by his rivals(对手) to win the election.
A.advantage
B.disadvantage
C.advance
D.adventure
《环境甲基汞的测定气相色谱法》(GB/T17132—1997)规定,用()和()两次富集水样中的甲基汞。