大家都搜：
[机]闭锁装置，锁紧装置
1、locking mailbox───锁定邮箱
2、central locking───〔汽车的〕中央控制门锁，中控锁
3、locking pliers───老虎钳；大力钳
4、locking mechanisms───制动机构；锁定机构
5、double locking───双重锁
6、locking ring───[计][五金]锁环；扣环；锁紧圈；锁紧环
7、locking tuners───锁定调谐器
8、locking───n.摇摆舞；（电子）锁定；；adj.用锁紧固的，能够锁定的；v.上锁（lock的现在分词）
9、device───n.装置；策略；图案；设备；终端
1、If it gets stolen or accidentally left somewhere, it can be accessed if it has no sort of encryption or locking device.───如果万一硬盘被盗或是被偶然落在别处，里面的数据就一览无余。
2、The side of the safety door is provided with the magnetic self-locking device which consists of a lock box and a small magnet.───安全门侧边装有磁力自锁器，自锁器由锁盒和小磁铁组成。
3、and a locking device for locking the plug and the socket into a whole body is also arranged between the plug and the socket.───所述插头与插座之间还设有用于将插头和插座锁定为一体的锁紧装置。
4、Wedge locking device is widely used in ruggedization machine chassis due to its firm locking ability and flexible disassembly.───楔形锁紧装置以其牢固的锁紧能力和灵活的可拆卸性能广泛应用于加固机机箱中。
5、except the headrest locking device,all mecanism have been made.───除了头靠定位装置之外，其他的机械装置已完成。
6、The locking device can be released from the locked position only by means of an appropriate key.───锁止装置可以使用适当的钥匙从锁止位置松开。
7、The utility model relates to the civil aviation industry, in particular to a door locking device for an aircraft luggage compartment.───本实用新型涉及民用航空业，尤其是指一种用于飞机行李舱的门锁装置。
8、Are stored container doors secured with a high security locking device or seal?───存放的集装箱是否装有高安全性锁闭装置或封条？
9、Locking device; use of safety reduce unnecessary losses.───带锁装置；使用安全，减少不必要的损耗。