磁悬浮飞轮系统
magnetic bearing-supported flywheel system
发动机飞轮齿轮箱
engine flywheel gear case
发动机飞轮齿圈
engine flywheel ring gear
发动机飞轮壳密封
engine flywheel housing seal
飞轮齿圈的拆卸
flywheel ring gear removal
飞轮齿圈轮齿间隙
flywheel ring gear tooth clearance
飞轮齿圈总成
flywheel and gear ring assembly