查询词典 Ballistic

The primary principle of micro-impulse measurement using laser interferometry is described, and impulse can obtained by measuring tiny vibration of ballistic pendulum.

对激光干涉仪测量微冲量的原理进行了初步研究，将激光与靶材相互作用产生的微冲量转化为冲击摆的微幅振动，通过激光干涉仪辨识此振动以获得冲量。

The principle and system structure of direct measurement method and indirect measurement methods （ including thrust wall pressure integral method and ballistic pendulum method） are introduced.

针对脉冲爆震发动机瞬时推力、平均推力测量问题，介绍了直接测量法和间接测量法（包括推力壁压力曲线积分法和抛物摆法）的测量原理及系统构成。

The analysis is carried out using the, explicit finite element program LS-DYNA3D. The results are compared with data from physical tests using a ballistic pendulum impacting soil-mounted guardrail posts. The results show that the post-soil model is e...

由非线性显示有限元程序LS DYNA3D分析，通过用弹性摆撞击埋在地基里的立柱测试结果进行比较，结果表明，立柱地基模型是有效的、切实可行的，并可应用在护栏模型里。

Developed in the 1960, it is China's first independently developed ballistic missile.

在1960年发展，它是中国第一种自主发展的弹道导弹。

He went ballistic when I told him.

我告诉他时他勃然大怒。

He was the head of the ballistic missile program for the People's Republic.

他是中国弹道导弹计划的领导人。

That guy went ballistic on me. I hope you told him off.

那人在我面前狂妄起来，我希望你骂了他

Now that you are familiar with ballistic missiles, let's move on to a new task.

既然你熟悉弹道导弹，让我们移动到一件新的工作上。

Meanwhile, Japan is very likely to develop its own ballistic missile if necessary.

同时，日本也很有可能在需要的时候发展它自己的弹道导弹。

Space early warning system is an important part of ballistic ...

空间预警系统是弹道导弹防御体系的重要组成部分。

Do you know, i need you to come back

你知道吗，我需要你回来

Yang yinshu、Wang xiangsheng、Li decang,The first discovery of haemaphysalis conicinna.

1〕 杨银书，王祥生，李德昌。安徽省首次发现嗜群血蜱。