evacuation

n.

撤空；撤离；撤退；疏散

复数：evacuations

evacuation time疏散时间，撤离时间；排气时间

evacuation plan疏散计划

evacuation route避难方向；疏散路线；撤离路线

1. This decrease and the cold weather complicated evacuation work.
   这种减少以及寒冷的气候使撤离的工作更加复杂化。
2. Orders went out to prepare for the evacuation of the city.
   为撤离该城作准备的命令已下达。
3. Police and firemen continued to hasten evacuation of the hotel.
   警察和消防队员继续加快疏散饭店的工作。
4. An increase in foreshock activity triggered the evacuation warning.
   前震活动的增加引发了疏散警报。

A network flow model for lane-based evacuation routing
A computer model for the evacuation of large building populations
Modeling crowd evacuation of a building based on seven methodological approaches
Evacuation proctography: an investigation of rectal expulsion in 20 subjects without defecatory disturbance.
Simulation of pedestrian crowds in normal and evacuation situations
A hormone mechanism for gall-bladder contraction & evacuation ☆
Rates of erosion and sediment evacuation by glaciers: A review of field data and their implications
A dynamic logistics coordination model for evacuation and support in disaster response activities
Effects of timber harvesting on pond-breeding amphibian persistence: testing the evacuation hypothesis
Prucalopride accelerates gastrointestinal and colonic transit in patients with constipation without a rectal evacuation disorder