A number of emergency的意思|示意

This problem involves determining the number of routes available to an emergency vehicle operating in a city of one-way streets.

本问题是要来计算：在一个所有街道都为单行线的城市中，一辆急救车可以通行的路径的数量。

When I asked what happens if there is a work-related emergency, he said a limited number of people have the hotel name and room number where he is staying, and can call if need be.

我问他，要是工作上是出现紧急情况怎么办，他说少数几个人知道他住的酒店名字和房间号，如果需要可以给他打电话。

Regional emergency evacuation is a complex problem. It has the features: large area, a number of evacuees, Etc.

区域应急疏散是一个庞杂的疏散问题，它具有疏散面积大，疏散人员情况复杂等特点。

Lahore Police say they have set up a number of emergency roadblocks throughout the city and are also conducting raids in pursuit of the man and those who took him.

拉合尔市警方说，他们已在该市设立了一些紧急路障，并且进行了一些突击搜查，以寻找这名男子和绑架者。

The researchers also looked at the phases of the moon because it's widely believed that a full moon can increase the number of accidents and emergency room visits.

研究人员还研究了月相，因为业内普遍认为满月会增加事故数量和急诊量。

Emergency relief, especially relief, work relief, repatriation of refugees made a number of relief measures to help people solve the basic necessities of urgency.

急赈、特赈、工赈、难民接收遣返等多项救济措施，旨在帮助民众解决衣食住行等燃眉之急。