1. The factory owner sprang the news of closedown on the workers, leaving hundreds of them helpless. 工厂老闆突然向员工宣布工厂倒闭的消息，让数百名员工徬徨无助。
2. Take hold of the sliding handle, Pull to sliding handle inside, release truck closedown, and pull out the VCB truck to service truck. 两手握住断路器手车的把手，朝里扳动收取定位销，同时朝外拉断路器手车到维修小车上。
3. A closedown of ACF/TCAM during which incoming message traffic is suspended and queued outgoing messages are sent to their destinations before closedown is completed. 通信系统acf／tcam的一种关闭方式，在完成清仓关闭前的关闭期间，将入报文挂起，将排队的出报文发送到各自的目的站。
英英解释
n.
1. termination of operations
网络释义
closedown 工厂关闭;
(工厂等)闭合，倒闭;
停歇 关闭 关机;
cancel closedown 异常停机;
作废关闭;
quick closedown 快速停送，快速关闭;
快速关闭,快速停送;
atresia closedown 闭锁;
close close up closedown closure occlude padlock shut turnoff 关闭;
