- 双语例句 更多例句
实验表明,突然打开固体火箭发动机反向喷管后,燃烧室中可能出现强烈的压力冲击,这种压力冲击来自喷管喉部节流和形成准稳态流动之前的非定常过程。
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- 相关词组
- the big stick (非正式)大棒政策,武力威胁;
- give someone the big E (英,非正式)(尤指无情或轻蔑地)拒绝某人;
- axis of abscissas横坐标轴;
- average length of life平均寿命;
- role of school学校职能
- running characteristic of an electrode焊条使用说明书
- rupture of oviduct鸡输卵管破裂
- the big lie 弥天大谎, 不断重复谎言以骗取人们相信的宣传伎俩;
- United States of American. 美国,美利坚合众国;
- role of experiment实验的作用
- The National College Entrance Examination全国高考
- the Big Three三巨头
- role of soybean production大豆在生产中的作用
- the Big Four 英超四大豪门;
- sliding pressure operation滑压运行
- rupture of papillary muscle of heart乳头肌断裂
- axis of projection射影轴;投影轴
- axis of level水准漆;水准轴;水准管轴
- axis of gravity重力轴;
- avail oneself of利用;乘;趁;假;
- 今日热词
- 热门搜索
- fact n.事实;真相;资料;
- sausage n.香肠,腊肠;〈口〉德国人;
- correspondence n.来往信件;通信;相似;通信联系;相关;往来书信
- adidas n.阿迪达斯(运动服或运动鞋的商标名);三叶草;爱迪达
- alone adj.单独的;独一无二的;独自的;adv.单独地;独自地;孤独地;孤苦伶仃;无依无靠;只,只有;
- spr abbr.spring 春季;sponsor 发起人;sprinkled 喷洒的;specific resistance 比电阻;
- policewoman n.女警察;女警官;
- thousand n.一千;数千;许许多多;千位数;
- worn adj.用旧(坏)的;筋疲力尽的;
- timi n.蒂米;abbr. [医][=thrombolysis in myocardial infarction]心肌梗死溶栓
- see you see me 看你看我;说你说我
- beneficial adj.有益的,有帮助的;
