与水平安定面相连的是两个称为 “ 升降舵 ” 的可动操纵面.Attached to the stabilizers are two movable surface called " elevator ".俯仰力矩的变化由升降舵的偏转来提供.A variable pitching moment is provided by moving the elevator.飞机的升降舵可以使它升降自如.The elevator of an airc...
He pleaded guilty to the murders of three boys and waived his right to appeal.他承认谋杀了3个男孩，并放弃上诉。I waived the discourse, and began to talk of my business.我撇开了这个话题, 开始讲我的事情.Jury trial may be waived.陪审团的审理可以免去....
海水中盐的含量是多少?What is the concentration of salt in sea water?无机碱盐水溶液的饱和点通常随着温度和浓度的升高而降低,这将造成皂化剂中盐的析出,形成坚固的水垢.This causes the salt to drop out of solution, with net effect being a harden scale.本文简单地介绍了减少制革过程中盐污染的几种方法.Thus , ...
没人觉察出他所承担的痛苦。No one suspected the anguish he carried on his shoulders.我能觉察到有什么事很不对头。I could see that something was terribly wrong.普罗斯特已经觉察到可能会发生什么事。Prost had sensed what might happen....
钻孔者在烤架上填满辉煌的胶片.The driller filled the grill with brilliant film.德州棒球职业小联盟成员塔而萨.钻孔者棒球队正在哀悼他们死去的教练.The Tulsa Drillers the AA Texas League Team is mourning the death of their coach....
Find out ahead of time what regulations apply to your situation.提前搞清楚什么规章适用于你的情况。This dish may be prepared a day ahead of time and refrigerated.这道菜可以提前一天准备好并冷藏起来。I think he made a tactical blunder by announcing it so far...
他们拆掉了木栅栏，并砍去了一些树枝。They've torn down wooden fences and broken branches off trees.他开始砍树皮。He started to hack away at the tree bark.他们将他拖到村里的广场上，把他的头砍了下来。They dragged him to the village square and chopped his head off....