Therefore, the magnetomotive force in the air gap is essentially proportional to the primary ampereturns squared.所以, 气隙中的磁动势实际上与初级安匝数的平方成正比.The centimeter - gram - second electromagnetic unit of magnetomotive force , equ...
Lysolecithin is probably best studied with regard to its fusing capabilities.溶血卵磷脂就其融合性来说,可能是研究得最为彻底的.MCI provides applications with device - independent capabilities for controlling audio and visual peripherals.MCI给应用程序...
My pension has plummeted and now I have to buy an annuity.我的退休金暴跌,现在必须去买一份年金(annuity)了.Alexander receives a small annuity.亚历山大获得了一份数额不大的年金.Investors should consider putting some money into an annuity.投资者们应当考虑存一些年金。Invest...