氣槍壓力 的英文怎麼說
中文拼音 [qìqiāngyālì]
氣槍壓力
英文
gun pressure-
Automatism is the gun ' s partial or whole firing circulation process finished automatically by the gas pressure caused by gunpowder ' s burning
摘要自動是指槍支利用火藥燃燒產生的氣體壓力自動完成部分或全部射擊循環動作的過程。The method is described as follows : the velocity of the moving part and the gas chamber pressure were measured with a dynamic test measurement system ; a dynamic model was built on force analysis of the moving part ; the total kinetic resistance replaced the horizontal friction and water resistance ; then the resistance - velocity relation curves at moving stages were obtained ; with the empirical formula of the gas chamber pressure and the resistance - velocity relation curves, the preliminary dynamic characteristics were analyzed and the structural form and key parameters of an underwater assault rifle were determined
具體方法為：由動力學測量系統測得活動件速度和氣室壓力；分析活動件的受力，建立動力學模型；以運動總阻力代替水平方向上的摩擦阻力和水阻力，獲得各運動階段的阻力速度關系曲線；利用氣室壓力經驗公式和阻力速度關系曲線，對水下突擊步槍進行初步的動力學分析，確定其構造型式及主要參數。Calculation of the pressure of the internal trajectory and the gas - operated chamber of the heavy caliber machine gun
大口徑機槍內彈道及導氣室壓力的計算Inflating gun with gauge and aluminium body with pvc hose 30 cm long
帶有壓力表和30cm pvc膠管的鋁合金充氣槍Article 46 for purposes of this law, the work " guns " means the various kinds of guns that, with gunpowder or compressed gas as the propelling force and with a barrel for projecting metal bullets or other substances, can readily inflict injury upon people, cause death or render them unconscious
第四十六條本法所稱槍支，是指以火藥或者壓縮氣體等為動力，利用管狀器具發射金屬彈丸或者其他物質，足以致人傷亡或者喪失知覺的各種槍支。分享友人