普通弹

本文应用激光全息光弹、普通光弹实验方法和定量分析研究了华北地区现代构造应力场的分布特征与应力集中区的分布。

This paper is an application of laser holographic photoelasticity and quantitative analysis in the study of recent tectonic stress fields and seismicities in North china .

高能高爆（HE）弹可应用于一些自行火炮，因为它与普通HE弹比有较大溅射半径。

And Premium High Explosive ( HE ) Shells can be used in some SPG guns and have a larger splash-damage radius than regular HE shells .

详细阐释了中子弹的两个重要特性：强辐射与低爆炸威力，并与普通裂变弹作了对比。

The two important characteristics of neutron bombs , i.e.enhanced radiation and low burst yield , are explained in detail , and a comparison with common fission bombs is given .

以典型口部封堵梁为例，对其在普通爆破弹爆炸作用下的响应进行计算与分析。

The response of the beam for blocking entrance in civil air-defense engineering under the conventional weapon explosion is calculated and analyzed by taking a typical blocking beam as an example .

筒形件多道次普通缩旋三维弹塑性有限元模拟研究

Research on 3-D Elasto-plastic FEM Numerical Simulation of Multi-process Neck Spinning of Tube