查询词典 requires

A chimney filled with soot requires the services of a qualified chimneysweep.

布满烟灰的烟囱需要合格的烟囱清扫工去清扫。

In Chinese Traditional Dance, there is a complete training system with specific requirements for every movement. For instance, Leap requires a Sudden and Strong Effort, so the requirements from the system are "Tightening muscles while flying, holding your waist up at all time."

中国古典舞有它一套比较完整的训练体系，它对每一个动作都要有要求，例如"大跳"它是一种爆发力，要求空中身体肌肉是收紧的，腰部向上提住，不能松懈。

So, if this is true then the bill requires Americans to be chipped?

因此如果这是真的，那么法案是要求美国人被植入芯片？

To accomplish this, sister chromatids must segregate together during the first meiotic division , which requires that sister chromatid cohesion persists at centromeres.

实现减数分裂，姐妹染色体必须在第一次分裂联会，这过程姐妹染色体在着丝粒结合。

The entire cycle of events in the machine requires these steps: the speed reducer promotes the revolving of centering axis, there is a cinquefoil shelf connected on the top of the axis, and the roller device is equipped on the shelf and forms a swing pivot.

工作原理Working Principle MTM中速T形磨粉机主机工作过程是通过减速机带动中心轴转动，轴的上端连接着磨辊吊架，架上装有磨辊装置并形成摆动支点。

A cleft graft, for example, requires a s cion with several buds on it.

比如，其中一种是裂接，它要求接穗上有几个芽。

In the BSC ciphering method must specified in the software package in the customer specific data in and in TS it requires own SW package.

在无线基站的加密方法中，必须在软件包中、在用户指定信息和在时隙中指定，它要求自身的短波信息包。

Firstly, the establishment of model requires sophisticated neurointerventional techniques and costly interventional materials(sacculus, minikin circlip ring, endovascular electrocoagulation), it not only consumed time but also increased the resesrch expense ; Secondly, although the Massoud model is the first successful model that contain the nidus, but it is far from mimicking the high-flow fistulae frequently observed in a brain AVM; Thirdly, the rapid spontaneous thrombosis result in fistula occlusion in a short time;Fouthly, the model's natural course and the long–term patency of fistula are unclear;Currently the model is only used for the short-term research.

但Massoud模型目前存在以下主要缺点：第一，模型的建立需要复杂的神经介入技术和昂贵的介入材料(球囊、微弹簧圈、血管内电凝等)，操作费时，又大大增加了研究费用；第二，Massoud模型虽然首次具备了畸形血管团，但它远不是我们临床上常见的含有高流量动静脉瘘的脑AVM；第三，颈动静脉吻合口自发性血栓形成进而导致引流静脉闭塞的机率很高；第四，Massoud模型的长期自然过程和动静脉吻合口的长期通畅性尚不清楚，目前仅仅作为急性期模型。

As there is a degree of depravity in mankind which requires a certain degree of circumspection and distrust, so there are other qualities in human nature which justify a certain portion of esteem and confidence.

正如人类某种程度的堕落需要一定的审慎和不信任，人性中的其他品格也使人有理由对他人抱一定程度的尊重与信任。

It is a key decision to put CIS into practice, because it requires a great deal of investments.

企业形象在竞争的市场环境下对企业的生产经营和发展，具有非常重要的作用，建立良好的企业形象，不但可以推动公司各方面的管理工作，而且可以满足顾客的需求，获得顾客的广泛信任，最终达到提高公司业绩的目的。

We have no common name for a mime of Sophron or Xenarchus and a Socratic Conversation; and we should still be without one even if the imitation in the two instances were in trimeters or elegiacs or some other kind of verse--though it is the way with people to tack on 'poet' to the name of a metre, and talk of elegiac-poets and epic-poets, thinking that they call them poets not by reason of the imitative nature of their work, but indiscriminately by reason of the metre they write in.

索夫农 、森那库斯和苏格拉底式的对话采用的模仿没有一个公共的名称；三音步诗、挽歌体或其他类型的诗的模仿也没有——人们把&诗人&这一名词和格律名称结合到一起，称之为挽歌体诗人或者史诗诗人，他们被称为诗人，似乎只是因为遵守格律写作，而非他们作品的模仿本质。

The relationship between communicative competence and grammar teaching should be that of the ends and the means.

交际能力和语法的关系应该是目标与途径的关系。