弹壳

激光枪发射时，有模拟枪声及振动弹壳落地。

When the laser gun launches , has the simulation sound of gunfire and the vibration cartridge case landing .

弹壳类零件冷挤压复合成形工艺研究

Research on combined forming process of cold extrusion for cartridge case

空弹壳在射击后从枪里弹出。

Used cartridges are ejected from the gun after firing .

几个空弹壳已经被找到。

Several spent cartridges have already been found .

他用步枪瞄准，射出一枚子弹，然后退出空弹壳。

He aimed his rifle , fired a single shot , then ejected the spent cartridge .

将各种药粒进行混和，装在5.56毫米的弹壳中

These increments were mixed and looked into the 5.56mm catridge case .

你知道为什么ari会留下铜弹壳吗？

Do you know why ARI left his brass behind ?

本文讨论一种适用于舰对空导弹壳体脉冲GTA搭接焊缝的熔深适应控制技术的研究结果。

A research on penetration adaptive control for lap weld of warship-to-air missile sheel welded by pulsed GTA have been discussed in the paper .

两颗弹壳显然有不同的记号。

It was obvious that the two shells had different markings .

我在犯罪现场倒是发现一个空弹壳。

I did find a shell casing at the crime scene .

我要找的不是向这车开火的子弹弹壳。

I don 't care about bullets fired at this car .

找不到子弹，弹壳或是武器。

To find the slug , shell casing or a weapon .

我们在甲板上发现了弹壳格雷森太太

We found shell casings on the deck , Mrs. Grayson .

而且这里没有弹壳知道死者的身份吗

And there are no shell casings.We know who they are ?

找到了什么？5颗九毫米弹壳？

So what do you got , five nine-mil shell casings ?

算出了弹壳的抛壳速度、方向和自转速度等有关参数。

Its parameters such as velocities of ejection and rotation are calculated .

特种弹弹壳圆饼调质热处理

Quenching and High Temperature Tempering Process of Special Cartridge Discus

弹壳抛喷丸清理机的开发与应用

Developing and Application of Shot Blast Cleaning Machine for Cartridge

现在我们找到了他枪里的5颗弹壳。

So we have five rounds missing from his magazine .

很像棒球手给我们的弹壳。

They look like the ones the ballplayer gave us .

对射击弹壳上几种痕迹特征变化的分析

On Character Changes of Several Kinds of Marks on Fired Cartridge Cases

找到了血迹，弹壳，还有一些鞋印。

Found blood , casings , and uh , some tread marks .

弹壳击中颅骨，引起的远达效应，并不足以造成脑部损伤。

Hydrostatic shock of shell hitting skull would 've caused brain damage .

环保型礼花弹壳的结构设计改进与有限元分析

Structure Design Improvement and Finite Element Analysis of the Environment-friendly Firecracker-Aerial Shell

而是从这车里射出的子弹弹壳。

I want to know about bullets fired * From this car .

这张照片是两个弹壳的对比。

This photo is a comparison of two cartridge cases .

离开之前甚至把他们的弹壳也捡走了。

And they collected their bullet casings before they left .

在犯罪现场附近发现了几枚弹壳。

Several spent bullets were found near to the scene of the crime .

就是找到子弹和弹壳来核对。

Is to find the bullet and the casing .

弹壳形状零件缩口力描述模型研究

A descriptive model study on necking deformation pressure for a kind of cartridge