管膛 meaning in English

barrel of pipe

The special system is able to inspect and analyse the state of ablation , disfigurement of machine , bug of material and the degree of abrasion on the inner surface , which is an important instrument for make certain on remain life and shooting security of artillery body
该专用系统可对火炮身管膛内表面的烧蚀状况、机械损伤、材质缺陷及磨损程度等疵病进行检测与分析，是确定身管剩余寿命及评价射击安全性的重要手段。
The automatic measurement system for artillery body inside chamber defect belongs to the application study of intelligent measurement technology . it is the effective combination and application of several technology including modern optics , precision mechanism , electronics and technique of computer . it is a kind of auto lossless detecting which applied computer real - time control to realize high precision and high efficiency
火炮身管膛内疵病测试系统属智能检测技术的应用研究，是现代光学、精密机械、电子学与计算机等项高新技术在军用技术中的有效组合及其应用，是应用计算机实时控制，实现高精度、高效率的自动无损检测。