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- A New Method for Measuring the Muzzle Velocity of Multi-barrel Rotary Gun 測量轉管炮炮口初速的一種新方法
- STUDY ON THE LASER SYSTEM FOR REAL-TIME MEASURING THE MUZZLE VELOCITY OF PROJECTILE 彈丸初速膛口激光實(shí)時(shí)測量系統研究
- The effect of the outer-volatilization of a rocket engine charge on the muzzle velocity was discussed and some ways and measures to guide manufacture were suggested. 通過(guò)對某火箭彈發(fā)動(dòng)機裝藥的外揮對初速影響的定性和定量分析,得出用于指導生產(chǎn)的某些措施和方法。
- The newly developed rarefaction wave gun(RAVEN) can achieve low recoil momentum without decreasing the muzzle velocity of the projectile by means of delayed venting the breech. 膨脹波槍炮利用延時(shí)打開(kāi)膛尾的方法實(shí)現了在不降低彈丸初速的前提下大幅度減小槍炮后坐的目的。
- Abstract: The effect of the outer-volatilization of a rocket engine charge on the muzzle velocity was discussed and some ways and measures to guide manufacture were suggested. 文摘:通過(guò)對某火箭彈發(fā)動(dòng)機裝藥的外揮對初速影響的定性和定量分析,得出用于指導生產(chǎn)的某些措施和方法。
- As for one specific gun ammunition system, by use of the established mathematical models the curve of the bore wearing, the muzzle velocity reduction related to that kind of curve and the weight coefficient at each section of that curve can be simulated. 對于某一火炮彈藥系統,利用建立的數學(xué)模型可模擬出炮膛磨損曲線(xiàn)及每一條曲線(xiàn)所對應的初速減退量、曲線(xiàn)上各段的權重系數。
- The main parts are concluded as follows:(1) It has been evidenced that the deterred charge is appropriate to improve the muzzle velocity while controlling the bore pressure for small caliber gun. 從理論上論述了鈍感裝藥是小口徑火炮控制膛壓、提高初速的適用裝藥。
- To increase the muzzle velocity of the projectile but not the maximum pressure in bore,a new scheme of two-stage charge for the second propulsion in bore for large caliber weapons is introduced. 提出一種采用雙級裝藥進(jìn)行膛內二次發(fā)射以提高彈丸初速而不增大最大膛壓的新技術(shù),設計了雙級裝藥彈的結構,為提高大口徑身管武器的初速提供了一種新思路。
- They use a bridge to measure the impedance of the transducer. 他們用電橋來(lái)測量傳感器的阻抗。
- It ignites at the end furthest from the muzzle. 在離炮口很遠的一端點(diǎn)火。
- The muzzle is not pointed or long, yet not stubby. 被毛濃密,披毛有足夠的長(cháng)度以保護內層柔軟的底毛。
- The muzzle blasts lit up the sky. 炮管發(fā)出的火光照亮了夜空。
- She failed to measure the effect of her actions on her family. 她未慮及其行為對家庭的影響。
- The velocity of a projectile as it leaves the muzzle of a gun. 子彈離開(kāi)槍口射彈的速度。
- The Effect about the Outer-volatilization of a Rocket Engine Charge to the Muzzle Velocity 某火箭彈發(fā)動(dòng)機裝藥外揮對初速的影響
- Measure the wall up carefully, we don't want to buy too much wallpaper. 把墻仔細量一量,我們不想買(mǎi)過(guò)多的墻紙。
- We have measured the car's fuel consumption. 我們測量了這輛汽車(chē)的汽油消耗量。
- Measure the diameter of this circle. 量一下這圓的直徑。
- He measured the length of the room. 他量了房間的長(cháng)度。
- He felt the muzzle against his belly. 他感到槍口頂在了他的腹部。