查询词典 role playing

With the rapid development of computer communication network, people hope to implement rapid and long-distance communication by means of electronic apparatus. As a result, digital signature, which is widely used in society nowadays, comes into being and has been playing a very important role in thefields of information security, identity authentication, data integrity; nonrepudiation and anonymity, etc.

随着计算机通信网的迅速发展，人们希望通过电子设备实现快速、远距离的交流，数字签名应运而生，并已经在信息安全、身份认证、数据完整性、不可否认性和匿名性等方面发挥了重要作用。

As the preceding nation in introducing fair use doctrine, the judicial system of the United States of America constructs and improves it systematically, normatively, and creatively, and its development is playing a leading role in this area.

美国是世界上最先系统创立合理使用制度并对其进行规范阐释和应用的国家，其立法和司法实践代表了合理使用制度的先进水平，研究合理使用在美国的衍化和最新动态对于研究世界版权法律发展的动向具有重要意义。

The application of scientific principle,which gives greatimpetus to the sc ientific transformation of almost the entire sociallife,seems to know no b ounds thus far,while high-tech revolution withinformation playing a leadin g role is in full sw The transformation from "small science"to "big science" means changing general paradigm of science,and in the change new-type science isgrowly q uie

科学原理的技术运用几乎使全部社会生活科学化，并且这种运用似乎还远无止境，以信息技术为主导的高技术革命在形成之中。20世纪从&小科学&到&大科学&的转变，意味着科学总体范式的变革，并且在这种变革中科学新类型在悄悄滋长。

This article aims to outstand the digital city which is playing a important role in promoting economic development .

本篇文章旨在突出数字化对城市经济的推动和发展作用。

If we can have a comprehensive and rational view of teacher's authority, we would find it is not always playing a positive promoting role. In fact. When it is beyond a certain "degree", it will become its opposite. Therefore, it is necessary to safeguard the lawful authority of teachers and establish the reasonable authority of teachers. Meanwhile, we should prevent the overinflation caused by "power".

如果我们能够全面、理性的看待教师权威，事实上，它对于学校教学来说并非总是起着积极的促进作用，当它超过一定的&度&的时候，就会走向它的反面，这正如苏霍姆林斯基所讲：在教师所拥有的教育手段中，对孩子们的权威是最要紧、最普通、包罗一切同时又是最锐利和不安全的手段。

Mr. Pean, a store manager of Carrefour, has been playing a very important role in the promotion of plastic bags reduction in Beijing branches.

Pean先生作为家乐福北京分店的经理，他一直为在北京所有分店推广减少塑料袋的措施而做着很大的努力。

CT is able to detect location,spread and perirenal involvement of xanthogranulomatous pyelonephritis,playing an important role in diagnosing xanthogranulomatous pyelonephritis.

CT检查能显示病灶部位、范围及肾周受累程度，对黄色肉芽肿性肾盂肾炎有重要的诊断价值。

pholiota adiposa polysaccharide has very goo d antioxidation, and strenuous exercise can alleviate the ischemic state of ga s tric mucosa, playing a role in gastric mucosal protection in order to effectivel y prevent the occurrence of stress ulcer.

黄柳菇多糖有很好的抗氧化作用，并能缓解剧烈运动中胃粘膜的缺血状态，起到保护胃粘膜的作用，从而有效预防应激性溃疡的发生。

While many people are fascinated with traditional photographical technique in playing the indispensable role of contemporary photography, there must be a focus shifted to the concept delivered by photography itself. For the young artists of post 70's, they experience totally different life from their previous generation, who fail to possess the strong historical mission and anti-ideology spirit. Under such abundant material condition, they are the generation who grew up in the honey pot.

李悦的摄影作品却是在尝试对于展现年轻人当下状态，这看似在展现一种个人体验，但却是一代人共同体验，在互联网和即时通讯高速发达的今天，在被强大信息源包围同时形成了看似强大的幸福感，但这些虚拟幸福感在面对艰难的就业问题、解决居住和提高生活质量等现实生活时很容易就被击碎了。

MRI is playing a very important role in the diagnosis of congenital pineal cyst.

MRI对先天性松果体囊肿的诊断和鉴别诊断具有重要价值。

But we don't care about Battlegrounds.

但我们并不在乎沙场中的显露。

Ah! don't mention it, the butcher's shop is a horror.

啊！不用提了。提到肉，真是糟透了。