muzzle velocity

Then the muzzle velocity was obtained by solving the system equation.

然后本文对系统方程求解计算出理论上的抛体出口速度。

The liquor density influences the muzzle velocity and the attenuation of spray droplets'locomotion velocity.

料液密度影响雾滴喷射的初速度和雾滴运动速度的衰减.

The time counting and turns-counting methods are the two main methods of the high precision fuse, while the high precision electronical time fuze is hard to measure the velocity of the muzzle and the time base is also hard to start promptly.

高精度引信主要有计时和计转数2种，而高精度电子时间引信在炮口测速难、时间基难以迅速启动。

It draws a conclusion from the test data and energy analysis: If the mass tolerance and volatilization value is reasonably controlled, the combustible cartridge case has little effect on muzzle velocity error, and it is not worse than the metal cartridge case or bag charge.

根据试验数据及能量分析得出结论：合理控制可燃药筒质量公差及挥分值，可燃药筒本身对初速或然误差的影响是很微小的，甚至不比金属药筒或药包装药差。

Precision fire of AA gun must accurately confirm and correct muzzle velocity deviation and adjustment.

高炮要准确射击必须准确确定和修正初速偏差量.

The Passive Velocity Measurement Method Using Single Coil Based on Muzzle Magnetic Detection

基于引信炮口磁探测的单线圈被动测速原理

A measuring method of the muzzle velocity based on laser backscatter

一种利用激光后向散射测量弹丸炮口速度的方法