A STUDY ON THE DISTRIBUTION OF LENGTH AND VELOCITY OF THE PLASMA ARMATURE ARC IN THE RAILGUN BASED ON THE B-DOT MAGNETIC-PROBE MEASURING COMPUTER SYSTEM是什么意思_A STUDY ON THE DISTRIBUTION OF LENGTH AND VELOCITY OF THE PLASMA ARMATURE ARC IN THE RAILGUN BASED ON THE B-DOT MAGNETIC-PROBE MEASURING COMPUTER SYSTEM在线翻译_英语_读音_用法_例句