on-call duty的意思|示意

The report by two state health-care groups says the impact will be felt most acutely in overextended emergency rooms, where finding specialists for on-call duty is difficult today.

两个国家保健组表示，在拥挤的急诊室会明显感受到这种影响是多么强烈。在那里，一般是没有专家24小时值班的。

The autumn day wears on, the house gong sounds 12 noon, the mode changes; though my mind is still filled with music, leaving no room for call of work or duty; and I sing.

秋季的白昼渐渐过去，家里的皿钟敲了十二下，中午了，调式变了，我的心里仍然充满了音乐，没有机会想到工作或义务的感召；我于是唱道。

People now-a-days call on each other on business, or as a matter of social duty, but not to foregather by way of mujlis.

现今的现今的人们因为有事或者是当作社交义务相互走访，但不是通过mujlis那种不请自到的方式聚会在一起。

In case act of violence, on site security personnel should immediately call security manager and on call Duty personnel.

如果发生暴力行为，现场安全保卫人员应立即打电话给安全经理与候叫人员。

Xue Gongbu on a regular basis in the Office of the duty to assist teachers to complete printing, copying and so on, entertain visitors, answer the call;

定期在学工部办公室值班，协助老师完成打印、复印等工作，招待来访客人，接听电话；

I continued studying. Ofcourse, officially I was on duty that night: I was the Special Services officeron call for division headquarters downtown.

我继续研究着，当然，正式地，我那天晚上正在值班：我是那天市中心分区总部的，值班特别服务警官。