“我会找催眠师试试，”我突然坚决地说。"I think I'll try a hypnotist," I said with sudden resolution.萨拉态度坚决地告诉他，我可以用一部分钱。I could use some money, Sarah told him flatly.“但是，彼得，事情并非那么简单，”戈德斯通语气坚决地驳斥道。"But Peter, it's not that simple,...
对于任何一种导弹的伺服系统来说,使它的重量为最轻和体积为最小,几乎是最主要的要求了.Minimum weight and volume are almost overriding requirements for any missile servo.战斗部是导弹的有效载荷, 即运载物.The warhead is the missile's payload, or cargo.在较远的距离处较低的导弹速度也许将不会限制导弹的作...