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...
The gentlest of her caresses would contort his already tense body.她最温柔的爱抚会让他已然紧绷的身体变得扭曲。Some peoples mouths open. Others faces contort.有些人嘴巴张开, 另一些人面部扭曲.I didn't care how much I had to contort my body and my princip...
“喷气机”还是个灭虫能手和出色的“看家狗”.Jet was also an efficient bug - zapper and a terrific watchdog.这种牌子的灭虫药剂,功效特强.This Brand of insecticide is of extra power.但是, 不管我把灭虫器放那里, 我们身边总是围满蚊子.However, no matter where I placed the bug zapper,...
Such parents vacillate between saying no and giving in — but neither response seems satisfactory to them.这类家长举棋不定,对孩子们的无理要求,不知道是该回绝还是该满足,觉得这两者都不理想.Without doubt , the national bourgeoisie tends to vacillate , but we shou...