interlocks联动装置
interlockv.连结;连锁n.连锁
interlocking system联锁系统
interlocking action嵌锁作用
interlocking spring互锁簧
interlocking blocks联锁块
interlocking signal联锁信号
interlocking nailing交锁髓内钉
interlock protection联锁保护
interlocking fitting内锁式配件
interlocking diagram联锁图
interlocking plunger互锁销