Did the parturition go well yesterday evening?昨天晚上分娩顺利 吗 ?The physical efforts of childbirth ; parturition.与分娩有关或适于分娩.She is a well - known parturition hastening midwife.她是这一带有名的催生婆....
表面贴装开关二极管. 75五,反向电压整流电流250毫安.Surface mount switching diode . Reverse voltage 75 V. Rectified current 250 mA.目前沉船的NPN开路集电极晶体管, 单通道二五〇毫安最高.Current sinking NPN open collector Transistor, Single channel, 250 mA max.低内阻原理也同样适...
Despite strong principles he was never censorious.虽然他原则性很强，可从来不会吹毛求疵。His treatment of him is sympathetic rather than readily censorious.他对他的态度是同情而并非一味批评....