同根派生 magnetomotive force相關(guān)詞英漢例句Therefore, the magnetomotive force in the air gap is essentially proportional to the primary ampereturns squared.所以，氣隙中的磁動(dòng)勢(shì)實(shí)際上與初級(jí)安匝數(shù)的平方成正比。magnetomotive force更多例句