级长

Yes, there ARE sixth year Prefects, as many of you pointed out to me, since Percy was one, for example.

是的，正如你们很多人说的，有六年级的级长，珀西就是一个。

You know the Prefects' bathroom on the fifth floor?

你知道五楼级长专用的浴室吧？

So how was Percy able to take points from Gryffindor if prefects aren't even able to?

那么如果级长不能扣分的话，珀西又是怎么做到的呢。

You know the Prefects' bathroom on the fifth floor?

你知不知道五楼有个级长们的浴室

Now prefects will lead their house back to the dormitories.

现在各位级长把自己学院的学生代会寝室。

The Bloody Baron's the only one who can control him, he won't even listen to us prefects.

血人巴罗可是唯一一个能管住他的人了，皮皮鬼甚至连我们级长们的话都不听。

Ron and Hermione were Gryffindor Prefects in their fifth year.

罗恩和赫敏在第五年时也是级长。

Harry finds himself stuck in just such a staircase on his way back from the Prefects' Bathroom.

- 在从级长浴室会寝室的路上，哈利发现自己陷进了这样的一个台阶。

Another thing I assumed was that the fifth year Prefects keep the job in sixth and seventh years, but maybe they don't.

我还曾经认为，如果五年级时做了级长，在第六年和第七年应该继续保持此衔头，但事实可能并非如此。

In order to integrate with micro electronic fabrication process, titanium oxide lines with micrometer scale length are needed for nano electronic and photoelectric devices.

为了与微电子加工工艺相结合，基于Ti氧化线的纳米电子和光电器件需要加工μm级长的Ti氧化线。

It has been put forward that there exists single Ball point and double Ball points on the symmetrical connecting-rod curves of equilateral mechanisms.

从鲍尔点的形成原理出发，分析对称连杆曲线上鲍尔点的产生条件，提出等边机构的对称连杆曲线上有单鲍尔点和双鲍尔点。

The factory affiliated to the Group primarily manufactures multiple-purpose pincers, baking kits, knives, scissors, kitchenware, gardening tools and beauty care kits as well as other hardware tools, the annual production value of which reaches US$ 30 million dollars.

集团所属工厂主要生产多用钳、烤具、刀具、剪刀、厨具、花园工具、美容套等五金产品，年生产总值3000万美元，产品价廉物美、选料上乘、质量保证，深受国内外客户的青睐