单词muzzle velocity
na.: (枪弹的)初速
网络: 枪口初速；出膛速度；初速度
出口速度
炮弹初速
子弹飞行初速
(枪弹的)初速,腔口速度
The Barrel life of Cannon is assessed by the rate of the muzzle velocity of pill to the standard velocity.
通过用火炮外弹道测量的初速与标准初速的比率来评定火炮身管寿命。
Longer the barrel, the faster the "muzzle velocity. " It has to do with pressures in the barrel and the time bullet spent in the barrel.
枪管长度是关于枪管压力的和子弹枪花在枪管内的时间。
The results show that the higher the firing frequency, the higher the maximum bore pressure and the lower the muzzle velocity of projectile.
结果表明，发射频率越高，最大膛压越大，弹丸初速越小；
Three components influences "muzzle velocity" -- type of powder, bullet weight, and barrel length.
三个部分影响“初速”-粉末型，子弹重量，枪管长度。
As the maximum muzzle velocity, the projectile have the aerodynamic ablation in the flight.
由于初速极大，弹丸在飞行过程中产生了气动烧蚀。
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。
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。
Compared to the U. S. MK19-3 40mm automatic grenade launcher, the QLZ87 is inferior in range, muzzle velocity, and rate of fire.
QLZ87式和美国MK19-3型40毫米自动枪榴弹发射器相比，QLZ87式在射程、初速和射速方面较差。
The muzzle velocity of the Touzhai landslide is predicted on the basis of the tests.
并在试验研究的基础上，对头寨沟滑坡启程初速度进行了预测。
There are many obvious disadvantages in using the infrared starter to measure the artillery "s muzzle velocity. "
目前在高速射武器初速测量中，利用红外启动器检测弹丸出膛时刻存在明显的缺点和不足。