1) engraving
[英][ɪn'ɡreɪvɪŋ] [美][ɪn'grevɪŋ]
挤进
1.
The engraving process of driving band was simulated by MSC.
Dytran软件模拟某型火炮弹带挤进过程,分析挤进过程中弹带、身管和膛线的应力状态,重点分析膛线起始部易损伤的力学原因,为深入研究这一复杂过程提供了参考。
2.
In the internal ballistic process of artillery launching,for the ambiquity and characteristic instant of the process of driving band engraving,it is difficult to measure exactly,so we will slide over this process normally.
在火炮发射的内弹道阶段,由于弹带挤进的瞬间性和不确定性,难以用试验准确测定,一般都会略去这个过程,但是实际上弹带的挤进过程对界定弹带与膛线的磨损关系、匹配程度以及对材料的分析都是很有意义的。
2) To squeeze in and out
挤进挤出
3) forcer
[英]['fɔ:sə] [美]['fɔrsɚ]
挤进压力
1.
On the forcer pressure of a type of cannon based on analytical method;
基于分析法的某型航炮挤进压力研究
4) engraving process
挤进过程
1.
The stress and the friction coefficient of band during the engraving process were researched,and the resistance of this special structure was calculated.
研究了埋头弹火炮弹带挤进时的流动应力和摩擦系数,针对其特殊结构数值计算了挤进阻力,分析了挤进过程对内弹道性能的影响。
2.
This paper researchs the static and dynamic experiments of engraving process of projectile, gets the experimental results of steel and copper rotating band for gun 30mm, and analyses the experimental results.
对弹丸挤进过程的静态实验和动态实验进行了研究，从而获得铜弹带和塑料弹带两种弹的挤进实验数据，并对试验结果进行了分析。
3.
Is this paper,the ballistic solving methods considering engraving process, drag characteristics and inhibited burning charge are established.
建立了计及挤进过程、阻力特征和阻燃装药的弹道解法，利用经典内弹道模型对火药的破碎、起动阻力变化等因素对膛内压力的反常影响进行了初步研究。
5) engraving resistance
挤进阻力
6) Incremental extrusion
渐进挤压
补充资料：进进
1.奋力前进貌。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条