gun barrel
英 [ɡʌn ˈbærəl]
美 [ɡʌn ˈbærəl]
网络 护送车队到枪筒; 炮筒; 枪管; 枪杆子; 枪筒
英英释义
noun
- a tube through which a bullet travels when a gun is fired
双语例句
- This paper introduces the characteristics, procedure and practical examples of manufacturing the liners in gun barrel by means of powder metallurgy in foreign countries and expounds the research and development about manufacturing molybdenum alloy gun barrel liners.
本文介绍了国外用粉末冶金制合金内衬方法的特点，工艺过程和应用实例，阐述了钼合金衬管制造方法的研究和进展。 - Gun barrel is a thick and hollow part which is composed with three characteristic surface: line chamber, chamber, outside surface.
枪管是一种厚壁空心管件，由线膛、弹膛、外表面三部分组成。 - In this thesis, the combustion propulsion process of propellant in gun barrel was analyzed, three kinds of propellant combustion control technologies, including burning rate control, burning area control, control over the burning rate and area at the same time, were researched.
本文分析了发射药在膛内的燃烧做功过程，给出了控制发射药燃烧的技术途径，研究了燃速控制、燃面控制以及燃速和燃面同时控制等3类发射药的燃烧控制技术。 - The systematic error caused by the artillery itself can be determined with this method independent of either standard ammunition or the ballistic gun by measuring the variation in the inner diameter of the gun barrel before firing.
该方法不依赖传统的标准弹和弹道炮，通过发射前对火炮身管内径变化量的测量，可以确定在弹药检测中由火炮自身所引起的系统误差。 - The measure element moves in the gun barrel and apperceives the change of the actual axes position.
测量元件在炮管内移动并感知炮管实际轴线位置的变化。 - Gun Barrel Inner Diameter Measuring System Based on Optical Lever
基于光杠杆的火炮身管内径测量系统 - By the sphere centre, elevation angle and azimuth angle of the gun barrel are obtained.
通过确定球心位置，对炮身管的高低角、方位角进行计算，从而检测火炮调炮的性能。 - By means of numerical calculation, the rules of J-Integral values varied with the length and depth of the inner surface crack of gun barrel were obtained.
通过数值计算，得出了身管内表面裂纹J积分值随裂纹长度及深度的变化规律。 - Research of Gun Barrel Strength Design Theory and Safety Coefficient
火炮身管强度设计理论和安全系数的研究 - Then there were the hammering explosions past his ears and the gun barrel hot against his shoulder.
他这时耳边响起了哒哒哒的枪声，枪筒灼热地抵在他的肩上。