查询词典 muzzle velocity

There are many obvious disadvantages in using the infrared starter to measure the artillerys 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。

On the basis of analyzing the principle of fiber Bragg Grating strain sensor,a method of measuring projectile muzzle velocity is put forward.

在对光纤布拉格光栅应变传感原理分析的基础上，提出了一种易实用化的，能够实现武器弹丸炮口初速测试的方法，介绍了系统的基本组成，对光栅布拉格传感器弹丸炮口速度测试原理和方法进行了分析。

The projectile muzzle velocity increases approximately 8% in the condition that the ratio of traveling liquid propellant is 18%.

在随行药量的比例为18％的情况下，弹丸初速大约提高8％。

A relatively short cannon that delivers shells at a medium muzzle velocity, usually by a high trajectory.

榴弹炮一种相对较短的大炮，通常以较高的弹道和中等初速度发射炮弹

Bullet weight is 1.6 gram (25 grains) and the muzzle velocity is 725 m/s (ca. 2400 fps).

弹头重量为1.6克（25粒）和初速是七百二十五米/秒（约2400帧）。

The ballistic trajectory extrapolation of muzzle velocity measure of antiaircraft gun is discussed through simulation technology.

摘 要：根据毫米波雷达在高炮测速中的实际应用，通过仿真的方法对初速测定的弹道外推问题进行了研究。

It fires 20 gramm (308 grains) tungsten dart with muzzle velocity of 1450 meters per second (4750 fps).

它火灾20格拉姆（308粒）钨镖（fleschette与1450（每秒4750帧米初速））。

"Better still, the new 50 caliber round comes with a full metal jacket designed to maximize muzzle velocity and power to the target."

"新的。50口径子弹套上了全金属子弹壳，以使子弹出膛的初速度以及击中目标时的杀伤力达到最大。"

That was a fully redesigned Rheinmetall 37 mm AT-gun Pak 30 with a longer barrel and higher muzzle velocity.

它完全是在德国Rheinmetall公司的Pak-30型37mm炮的基础上重新设计而成，拥有一个长身管和高炮口初速。

The heavier bullet reduces muzzle velocity from 3,200 feet per second (975 m/s), to about 3,050 feet per second (930 m/s).

更重的弹头具有较少的初速，从早期型号的3，200码每秒（975米每秒）到A2的大概3050码每秒（930米每秒）。

They weren't aggressive, but I yelled and threw a rock in their direction to get them off the trail and away from me, just in case.

他们没有侵略性，但我大喊，并在他们的方向扔石头让他们过的线索，远离我，以防万一。

In slot 2 in your bag put wrapping paper, quantity does not matter in this case.

在你的书包里槽2把包装纸、数量无关紧要。