查询词典 propellant

The third, kinetic stability of trawler system with howitzer and dynamic response of wheel self-propelled gun at different firing line, slope, firing angle and propellant charge are studied in the developed software platform.

在开发的软件平台上对船载火炮系统的运动稳定性和轮式突击炮在不同火线高、不同坡度、不同射角以及不同装填条件等多工况的动力学特性进行了预测。

The results are found:①grain fracture is a primary factor to affect abnormal pressure;②to the propellant of weak strength at low temperature, if the reasonable charge and ignition and flame spreading condition is supplied, the coming and developing of abnormal pressure in guns can be prevented effectively.

实验发现：①火药破碎是影响压力异常的一个重要原因；②对于低温强度较差的火药，如果采用较合理的装药及点传火系统，能较为有效地防止膛内异常压力的发生和发展。

As well, freeze-up of the hot propellant when contacting the sleeve would occur less quickly, possibly leading to better cohesion.

以及，冻结行动的热点推进剂联系时，套筒，将出现较少很快，可能导致更好的凝聚力。

As well, it would seem that preheating the sleeve to about 150°C would help by avoiding rapid freeze-up of the propellant as it comes into contact with the sleeve (clearly, this may pose a problem with the adhesive with sleeves that are glued, as the adhesion may fail).

以及，似乎预热套筒约150 ° C时，将有助于避免快速冻结行动的推进剂，因为它接触到与套筒（很明显，这可能会构成问题，与胶粘剂的袖子是胶合板作为粘附可能会失败）。

So, the main damage model of NEPE propellant during tensile process is interphase damage between big grain and binder.

因此，认为NEPE推进剂在静态拉伸过程中的主要破坏模式为大填充颗粒处的粘结界面破坏。

The internal laws can be concluded thatthe greater burning rate difference between pasty binder and small grain is, the higherthe burning rate of the propellant is, vice versa.

其内在规律是膏体状黏结剂与小球药燃速差越大，推进剂燃速越高，反之亦然。

Several nitramine propellants are quenched at different initial pressure(up to 300 MPa)by rapid pressure decay in a small-sized ballistic simulator, which is different from the ordinary vented chamber in that it creats the burning environment of the propellant similar to that gun bore,and that the initial pressure before the extinction are relatively high.

用改进的小型弹道模拟装置，对几种硝胺发射药做了中止燃烧实验，中止压力达300MPa，并对中止燃烧样品做了SEM电镜观察。

The simulating and inspecting methods of propellant dynamic mechanical performances in gun chamber had been developed. The corresponding characteristic parameters and methods had been put forward.

采用30mm高压模拟炮试验研究了高能发射药在火炮膛内使用过程中的受力环境和受力状况，并研究分析了发射药力学性能对火炮内弹道性能和使用安全性的影响关系。

According to the working principle and process of regenerative injection of the regenerative liquid propellant auxiliary chamber gun, this thesis analysis the process of regenerative injection cycle and puts forward the structure of the auxiliary chamber.

本文从再生式液体发射药辅助药室火炮的再生喷射原理和工作过程出发，分析了辅助药室火炮再生喷射循环过程，提出了再生式液体发射药辅助药室的结构。

Multinitroazetidines have been a kind of important new high density energetic materials because of the high strain energy associated with their four-membered ring and can be used constituents of high energy explosive, propellant and gun power.

多硝基氮杂环丁烷因其紧凑张力的四元杂环结构使该类化合物具有很高的能量，从而成为一类重要的高能量密度材料，可作为高能炸药、推进剂和炮用发射药的组成成分。

Yet, Edith says, there was always money in the bank.

但是Edith说，她的银行户口里面总是有钱。

We have created a series of files that resolve this problem--one for each day of the 40 days of purpose.

我们制作一系列的档案去解决这问题---一个为标竿40天中的每一天。