lock with indicating device for unauthorised unlocking
无锁双重控制
unlocking dual control【自】
暂无补充释义。
相关词条
locking, unlocking by inertial force
unlocking link【机】
disengaging【机】;unlocking【科技】
for unauthorised unlocking
unlocking dual control【自】
暂无补充释义。
lock with indicating device for unauthorised unlocking
locking, unlocking by inertial force
unlocking link【机】
disengaging【机】;unlocking【科技】
for unauthorised unlocking