查询词典 ballistic pendulum

The main points are as follows:The interior ballistic experiments of rocket shell launching are conducted and the experimental data, including the pressure at the wall of rocket launching tube and the initial velocity of rocket shell, are obtained.

主要内容如下： 1进行了火箭弹发射的内弹道试验，测量得到了发射管壁面处的压力时间曲线、弹丸的炮口初速。

This paper is used for testing the structural strength of the center tube which is used for linking the ballistic missile warhead and the after body.

零件的结构强度与所用材料的机械性能和零件的几何特征有关，而材料的机械性能又与材料的温度有很大的关系。

It is the first Chinese solid-propellant tactical ballistic missile designed to carry conventional warhead.

它是中国第一种固体推进剂战术弹道导弹，设计去携带常规弹头。

The hydro-ballistic trajectory and cavity of sphere and pistol pellets entering water at three oblique angles and six velocities have been experimentally studied using a high-speed digital video recorder.

利用数字式高速录像机实验研究了球形与普通手枪两种弹丸在三个入水角、六种发射速度下斜入水的水中弹道轨迹与空泡。

Chinese ballistic missiles apart from being used as deterrence can also be used to practice coercive and annihilative strategies.

中共的弹道导弹除了作为吓阻之用外，也可被用来执行强制性和歼灭性战略。

Base on the foregoing studies on combustion performance, mechanic properties and heat-resistance performance of LOVA propellants, the energetic binders suitable for caseless bullet propellant charge and the coating procedures are obtained and the charge structural designs of caseless bullet propellants are conducted. Results of gun firing tests show the ballistic performances of caseless bullet propellant charge could meet with the prerequisites.

在燃烧性能、力学性能和耐热性能研究的基础上，选择了适用于无壳弹密实装药用含能粘结剂，确定了涂覆工艺条件，结合无壳弹装药结构设计，进行了弹道试验，试验结果基本接近或达到了设计目标。

I rat Cecile out to Mommy, who goes ballistic and ends the relationship.

我会将西西儿的事情告诉她妈妈她妈妈肯定会大发雷霆然后终止他们的关系，真是惨！

TCS provides the ballistic rocket with post-launch trajectory correction via a command signal sent from the launcher or from the Daman radar.

该装置通过来自多管火箭炮或&达曼&雷达的控制信号对弹道火箭弹提供发射后的弹道修正。

With solar loads regularly generating vehicle interior temperatures well in excess of 150 degrees, the DS vest disks delaminate themselves and fall to the bottom of the vest, effectively reducing the armor protection to nearly nothing. All panels shot after high temperature exposure failed in the first shot. This is unacceptable and is hardly a characteristic I would look for in a product to replace the current proven ESAPI in conjunction with the Enhanced Side Ballistic Inserts.

最后，也是最糟糕的，就是Dragon Skin在高温环境下的测试结果；现实中，一辆载员车辆很可能由于太阳的暴晒，内部温度达到华氏150度（摄氏66度）以上，而在这时Dragon Skin内部的陶瓷盘片则分层脱落，都滑落到防弹背心的下部，此时整个背心对人体要害部位的防护几乎为零；测试中几乎所有的护板在暴露于高温环境后出现首发击穿；这绝对是不可接受的。

The roles that electrooptical technology plays in target acquisition and fire control and ballistic correction are pointed out.

指出光电技术在目标获取、发射控制、弹道修正等方面所起的作用。

Warden: That's a beautiful dog, but don't bring her again.

那是条漂亮的狗，但是不要再把她带来了。

You get up in the morning – no hangover!

你第二天早上起来的时候—不会宿醉！