炮膛用英语怎么写
发布时间:
英文写法翻译
Gun bore
重点词汇
炮膛───Gun bore
双语使用场景
general dynamic model and differential equations for an unsymmetrical projectile traveling in a flexible, increasing twist rifled bore gun tube are developed.───建立了非对称弹丸在挠性渐速膛线身管内的弹丸一般运动动力学模型和运动微分方程组。
At last, acquired conclusion is that band cut is not only in relation to gun bore wear and bore pressure, but also to length of heavy wear section.───最后得出结论：弹带削光不仅与内膛磨损量和膛压大小有关，还与严重磨损段的长度有关。
Rifling recognition and parameter calculation on gun bore image are the basic of gun bore quality evaluation, which relate to the analyse precision and the position of gun bore flaw.───火炮内膛图像膛线识别及其参数计算是内膛质量评估的基础，关系到内膛疵病分析精度及其部位准确度。
Calculation of heat flux into the gun bore is very important for wear problems in the gun barrel and its thermo-mechanical properties.───确定发射时输入内膛壁的热流密度对研究烧蚀磨损以及身管的热力学特性等问题至关重要。
Only convection heat transfer between propellant gas and gun bore is taken into account with the traditional method.───传统计算方法仅考虑了火药燃气以强迫对流方式与内膛壁面的对流换热。
The Mechanical Mechanism Study on Prolonging Life of Chromium-plated Gun Bore Through Laser Discrete Pretreatment───激光离散预处理基体镀铬身管延寿的力学机理研究