Servos for large radars and launchers are either electro - hydraulic or all - electric.大型雷达和发射装置的伺服系统,不是电动 - 液压式的,就是全电动式的.In fact, it was clear that those were the electro - magnetic waves of Maxwell's theory.事实上, 很...
And theoretical basis is presented to further apply nozzle - flapper valve to two - stage electro - hydraulic servo valve .较快的响应速度;为进一步将其应用于两级 电液伺服 阀提供了设计和实验依据.Objective To study the effects of electro - acupuncturing po...
Do you suppose I'm going with that blow burning in my gullet?你以为我喉头挨了那火辣辣的一拳,就一走了事?A piece of food got stuck in his gullet.一块食物哽在他的喉头.She has a piece of bread sticked in her gullet.一块面包卡在她的食管了....
It's FREEPOST, so there's no need for a stamp.这是免费邮寄，不用贴邮票。Reply to Publicity Department, FREEPOST, Oxford University Press, Oxford.回信免费邮寄至牛津牛津大学出版社宣传部....
The series of steep hills sapped the cyclists'strength.一连串坡度很大的小山耗尽了骑车人的气力.Constant rejection has sapped her will.不断的被拒绝逐渐使她丧失了信心.Her long illness gradually sapped her strength.长期的患病渐渐地消耗了她的体力....