查询词典 ask for leave

If I have got a cold, I will ask for leave.

如果我感冒了，我就请假

I am sorry to ask for leave at this time ,but i have decide to go abroad to study

我很抱歉在这个时候提出辞呈，但我已经决定要出国念书了。

Could you help to ask for leave?

你能帮我请假吗？

Let me know if you want to ask for leave.

你想请假就告诉我。

Do you mind if i ask for leave tomorrow?

你介意我明天请假吗？

You'd better ask for leave, or you may be in trouble.

你最好还是去请假，否则你可能有麻烦。

In an emergency , you needn't ask for leave.

在紧急情况下，你不必请假。

Help...with;ask for leave） Can you help me with this project?

你可以帮我做一下这个项目吗？

I am very sorry to ask for leave of absence from the soccer training this week.

很抱歉本周我不能参加训练了。

So i have to ask for leave on Sunday afternoon.

这个星期天下午我不能去上课了，要请假。

The absorption and distribution of chromium were studied in ryeusing nutrient culture technique and pot experiment.

采用不同浓度K2CrO4(0，0.4，0.8和1.2 mmol/L)的Hoagland营养液处理黑麦幼苗，测定铬在黑麦体内的亚细胞分布、铬化学形态及不同部位的积累。

By analyzing theory foundation of mathematical morphology in the digital image processing, researching morphology arithmetic of the binary Image, discussing two basic forms for the least structure element: dilation and erosion.

通过分析数学形态学在图像中的理论基础，研究二值图像的形态分析算法，探讨最小结构元素的两种基本形态：膨胀和腐蚀；分析了数学形态学复杂算法的基本原理，把数学形态学的部分并行处理理念引入到家实际应用中。