| 1. | Discussion about equally fired round and erosion of rifled bores tank gun
线膛坦克炮内膛烧蚀磨损规律与等效发射弹数对应关系 |
| 2. | Method of dynamic analysis and calculation is used to explain how structural parameters affect the firing accuracy of a gun
本文运用动力学分析计算方法，阐明有关总体结构参数对坦克炮射击精度的影响。 |
| 3. | 2 . after studies the 140mm series chamber gun ' s physical model , it ' s two - phase flow model has been established
建立某140mm口径串联多药室坦克炮的物理模型及一维两相流数学模型，运用marccormark差分格式进行数值模拟。 |
| 4. | 88mm flak gun ? mostly used as antitank or antiaircraft weapon . the battles between german 88mm pak guns and soviet heavy tanks were quite amazing and bloody
88毫米高射炮? ?大多用于反坦克、防空战斗。德式88毫米防坦克炮与苏联重型坦克之间的殊死较量至今仍为人们津津乐道。 |
| 5. | After the general 140mm gun " s two - phase flow model has been established , the numerical simulation results is computed . the results are agree with the experimental results
建立常规装药情况下的某140mm口径坦克炮的一维两相流数学模型，利用marccormark格式进行数值求解。数值结果与实验结果有较好的一致性。 |
| 6. | This paper introduces a static state directional accuracy of gun measuring technique , on this basement , we has used laser photo - electricity theodolite , and has designed the big gun ' s measuring accessory
本文首先对坦克炮管静态定向精度的测量方法进行了较全面地介绍和比较，在此基础上，选用了激光光电经纬仪，设计了炮管上的测量附件。 |
| 7. | Vibration of tank gun in the process of firing is one of the main factors that affect its firing accuracy , especially the instantaneous angular motion and the instantaneous linear velocity at the point of gun muzzle when the projectile leaves the barrel bore
影响坦克炮射击精度的主要因素之一是火炮振动，起关键作用的振动分量是在弹丸出炮口瞬间炮口振动角位移和横向线速度。 |
| 8. | This testing instrument ' s successful development , not only did we know fairly well before shooting range ball firing , but it can instruct manufacture of artillery , make assure the quality of every artillery , save a great deal fund
坦克炮管静态定向精度测试系统的研制成功，不但可以在靶场实弹射击前做到心中有数，而且能够指导火炮的生产，保证每门火炮的质量，节约大量资金。 |
