查询词典 aid

The nurse has taken a first-aid kit .

护士已经带上了一套急救用品。

If I knew more about first-aid, I would be able to help them.

要是我多懂得一些急救知识，我就能帮助他们了。

If I had known more about first-aid,I would be able to help them.

要是我多懂得一些急救知识，我就能帮助他们了。

If I know more first-aid knowledge, I could help them.

要是我多懂得一些急救知识，我就能帮助他们了。

Objective To discuss how to improve the management and using efficiency of first-aid equipment.

目的：探讨如何提高医院急救设备的管理水平和使用效率。

Could you tell me where is the first-aid room?

你能不能告诉我急诊室在哪里？

The first-aid skill is very important in our daily life.

急救知识在日常生活中是十分重要的。

If only I had know some more first-aid knowledge,I would have helped them.

要是我多懂得一些急救知识，我就能帮助他们了。

If I have knew more about the first-aid,I could have helped them.

要是我多懂得一些急救知识，我就能帮助他们了。

In our first-aid class, the students had to practise on one another.

在我们的急救课堂上，学生们要在彼此的身上进行练习。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。