代表英国航空公司飞行员的协会表示，现如今我们迫切需要提高全世界的航空安全水平。

The association representing British airline pilots says that there is an urgent need to raise levels of air safety throughout the world.

youdao

清单4提供了代表示例服务的简单helloworld WSDL文件。

Listing 4 provides a simple helloworld WSDL file that represents an example service.

youdao

他表示，他代表阿桑吉并且曾经为维基揭密网站工作，但是他不会进一步提供细节，而且不许他的声音被录下作为广播之用。

He said he represents Julian Assange and has done work for WikiLeaks, but he would not provide further details and would not allow his voice to be recorded for broadcast.

youdao

And the idea is that when you do these Lewis dot structures, we're representing electrons with dots, which we'll see in a minute, and each dot is going to represent a valence electron.

而当你遇到这些路易斯点结构时，我们会将电子用点来表示，我们马上就会看到，每个点都代表了一个价电子。

麻省理工公开课 - 化学原理课程节选

But still, it must be with his own consent, I.E. The consent of the majority, " giving it either by themselves, or through their representatives."

但是这仍须得到他自己的同意，即得到大多数的同意，由他们自己或选出的代表所表示的大多数同意“

耶鲁公开课 - 公正课程节选

On the side over here shows a cell membrane and so this is outside the cell above it, and this is inside the cell below, and this is the lipid bilayer that separates the outside of the cell from the inside of the cell.

这边这个表示细胞膜,它的上面代表细胞外部,下面代表细胞内部,这个是脂质双分子层,将细胞内外分开

耶鲁公开课 - 生物医学工程探索课程节选