值班

In fact I am supposed to be on duty now,instead of wasting your time here.

实际上我这个时候就应该在岗位上值班，而不是在这里浪费大家的时间。

But I have to be on duty this weekend night.

我是想过来，但我周末晚上得值班。

I can't be on duty tonight , would you please take my place ?

今晚我不能值班了，麻烦你代替我一次好吗？

Because the Qingming holiday lasts three days, I have to be on duty one day.

因为清明放假3天，我必须值班一天。

Sometimes he has to be on duty at night.

有时他会在夜间值班。

I will be on duty.

我要值班。

Please bleep the doctor on duty immediately.

请立刻用传呼机召值班医生。

This was the actual guard on duty during that night, and was the person who discovered the break-in.

威尔斯的守卫值班，他也正是发现这起非法闯入的人。

An interesting study of the domestic life and health of night-shift workers was carried out by Brown.

布朗实施了一个有趣的家庭生活和健康的夜班值班人员。

Duncan Chappell and Vittorio Di Martino, in their work entitled:"Violence in the Workplace," say that a 1996 European Union Survey showed that during the prior year, four percent of workers (about 6 million) were subjected to physical violence while at work or on duty.

邓肯vittorio章棣和大主教，在工作上享有："在工作场所的暴力，"如果说1996年的调查表明，欧洲联盟在今年之前，94%的工人(约600万美元)遭受身体暴力在工作或值班。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。