lock down sagety 向下锁定安全装置
lock down relay operation 继电器锁定操作
lock-down circuit 单路锁定电路
lock down agreement 坚守协议
Lock down all elevators 锁定所有电梯
Lock-Down paint 锁定罚球区
Lock down universal wheels 向下锁住万向轮
Everything Went Lock Down 一切都锁定
lock down studs on wellheads 井口上的双头锁定螺栓
N a security measure in which those inside a building such as a prison, school, or hospital are required to remain confined in it for a time 防范禁闭(期) [美国英语]
many schools remained under lockdown yesterday
You can use private properties to really lock down our classes.
可以使用 private 属性来真正锁定类。
They can't lock down the whole Internet, no matter how hard they try.
无论怎么努力，他们都不可能把整个网络都锁起来。
You should use the functionality it provides to help lock down your application.
您应该使用它所提供的功能来帮助锁定您的应用程序。
"We will set new standards, expand our cooperation with Russia, and pursue new partnerships to lock down these sensitive materials."
VOA: standard.2010.04.06
Now what you want to do is lock down the materials so they can't get to them."
VOA: standard.2010.08.06
"The things that we're doing to lock down special nuclear materials, the things that we're doing to reduce the number of nuclear weapons helps go to preventing that from ever occurring again."
VOA: standard.2010.08.06
应用推荐