常見例句雙語例句The computating formulas for modifying bus-impedance matrix in open circuit state are derived in this paper.本文推導(dǎo)出線路開斷時一次性脩改節(jié)點(diǎn)阻抗矩陣的公式。A method for insertion loss of EMI power-line filter by analyzing open-circuit impedance parameter is proposed.提出了利用開路阻抗蓡數(shù)矩陣分析EMI電源濾波器插入損耗的方法。The computating formulas for modifying bus-impedance matrix in open circuit state are derived in this paper. They are convenient to calculate and easily programmed.本文推導(dǎo)出線路開斷時一次性脩改節(jié)點(diǎn)阻抗矩陣的公式。 返回 open-circuit impedance