Moros possessed a variety of older weapons including muzzle-loaders and some primitive brass cannon.

moros擁有各種老年性武器，包括炮口-裝載機(jī)和一些原始黃銅炮免费福利黄色网站。

This was necessary to decrease the muzzle velocity of the bullet so it would be below the speed of sound.

這是必要的性爱视频午夜，以減少對初速的子彈，所以將低于音速中日韩人妻人人爽。

Muzzle velocity of 1,450 feet per second.|- Great, just wrap it up.

子彈初速度1午夜一级黄色网站诱惑在线看国产，450英尺/秒|-好極了，直接包起來

A new kind of muzzle velocity sensor is introduced which is a special designed paired one.

實(shí)驗(yàn)表明這是一種直接的久久久中国一级片69、有效的測量方法，這種傳感器為在高射速轉(zhuǎn)管武器上隨炮實(shí)時(shí)測量彈丸炮口速度提供了可能一道本dvd无码二区直播。

The 14.5 mm armour-piercing bullet has a muzzle velocity of 1012 m/s and good ballistics.

在14.5毫米穿甲子彈的初速的一○一二米/ s和良好的彈道9999在线。

The condition of producing the pressure plateau is studied deeply according to the principle of improving the muzzle velocity of gun.

根據(jù)提高火炮初速的有關(guān)理論黄色在线视频网站国产，研究了形成壓力平臺的條件。

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測量中欧美黄色视频A一级黄色视频，利用紅外啟動(dòng)器檢測彈丸出膛時(shí)刻存在明顯的缺點(diǎn)和不足美国一级簧片。

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

在對光纖布拉格光柵應(yīng)變傳感原理分析的基礎(chǔ)上，提出了一種易實(shí)用化的丝袜美腿视频无码二区30p，能夠?qū)崿F(xiàn)武器彈丸炮口初速測試的方法欧美轮奸网，介紹了系統(tǒng)的基本組成，對光柵布拉格傳感器彈丸炮口速度測試原理和方法進(jìn)行了分析18禁无码黄片。

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

在隨行藥量的比例為18％的情況下男人猛进女人大腿视频，彈丸初速大約提高8％。

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

料液密度影響霧滴噴射的初速度和霧滴運(yùn)動(dòng)速度的衰減亚洲三级片国产AV。