弹壳

You forgot to take the cartridge case.

你忘了捡弹壳，粗心大意

These increments were mixed and looked into the 5. 56 mm cartridge case

将各种药粒进行混和，装在5.56毫米的弹壳中。

When gun is fired, pressure in the chamber forces the cartridge case backwards and against the breechface.

当枪发射，在商会的压力迫使弹壳向后和对breechface。

Has a cartridge case stuck in the chamber.

有一个弹壳在会议厅内里。

In the evolution of automatic weapon, the design of cartridge-case and chamber systempossesses a very important position. The system composed of cartridge case and chamberis one of the essential parts of bullet.

在自动武器发展中，弹壳弹膛系统的设计具有很重要的位置，它是枪弹的重要组成部分。

Meanwhile,The emergence rate and stability of the eleven kinds of cartridge case traces are also various.Analyzing the emergence rate and...

分析弹头痕迹、弹壳痕迹的出现率、痕迹特征的稳定性以及差异形成原因，能帮助我们区分和认定有关枪支。

The upper receiver also incorporates a special safety system, which protects the shooters' face in the event of the cartridge case rupture or explosion.

上层接收器还采用了特殊的安全系统，它保护在弹壳破裂或爆炸事件的射手的脸上。

As long as the gun's parts have no change in essence, through the marks on the warhead or cartridge case, the identity of specific gun can be established.

只要枪支机件没有本质的变化，通过检验弹头或者弹壳上的痕迹，就可以对具体枪支进行同一认定。

The marks on the warhead and cartridge case fired by the same gun can show the specific feature of the gun's parts.

同一支枪发射的弹头或者弹壳上痕迹能反映发射枪支有关部件的细节特征。

This type of action has no slow initial extraction (the Garand used a turning bolt that moved the case slightly to the rear as it turned) so it tended to tear the head off the cartridge case during the extraction cycle.

这类行动并没有放慢的初步提取（伽兰德使用的一个转折点螺栓感动了案件略有后方，因为它打开），所以往往在提取撕裂周期关闭弹壳头。

But we don't care about Battlegrounds.

但我们并不在乎沙场中的显露。

Ah! don't mention it, the butcher's shop is a horror.

啊！不用提了。提到肉，真是糟透了。