Maintenance of emergency governor的意思|示意
美 / /
英 / /
应急调速器维护
Maintenance of emergency governor的网络常见释义
危急遮断器检修 ... pre-emergency governor 极限调节器 ; 极限调速器 Maintenance of emergency governor 危急遮断器检修 emergency governor gear 应急调速装置 ...