Been playing的例句大全

The current city maintenance development tax was published by the state council on February 8th, 1985 and implemented in 1986., which has been playing a crucial part in raising city maintenance tax.

我国现行城市维护建设税是1985年2月8日由国务院发布并于次年1月1日实施的，它是一种具有特定目的、具有附加税性质的税种。

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Furthermore, the k-Hessian equation itself has been playing an important role in differential geometry and some applied sciences. Thus it is of great worth to study the k-Hessian equation.

另外，k-Hessian方程本身对于微分几何，及许多应用科学也有重大的意义，因此，对k-Hessian方程的研究是很有价值的。

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Since military conflict appeared, fighting spirit has always been playing an important role in the war.

自人类出现了武装冲突，战斗精神就在战争舞台上扮演着极为重要的角色。

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Adam Smith, a famous British moral philosopher and classical economist, has two masterpieces& The Theory of Moral Sentiments and The Wealth of Nations, which still have been playing an important role in theoretical guidance after more than two hundred years.

亚当·斯密是英国著名的道德哲学家、古典经济学家，他有两部传世之作《道德情操论》与《国富论》，历经两百多年依然影响至今。

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Present technical identification model of medical treatment dispute has been playing an important rule for many years. But as the health reform is deepening and legal system and the legal consciousness of the people are improved, its defects become more obvious.

现行的医疗纠纷技术鉴定模式多年来在解决医疗纠纷中起到了重要作用，但随着卫生改革的进一步深化和法制的日趋健全，以及人们法律意识的不断提高，它的缺陷也日益突出。

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As one of governance tools, tax expenditure has been playing more and more important role in economic activity.

税式支出作为政府工具中的一种，在经济活动中扮演着越来越重要的角色。

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It has been playing an important role in scientific and technical communication all over the world.

在与全球进行科技，技术交流的过程中，科技英语扮演着十分重要的角色。

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Being a vivid representation of the ebb and flow of thousands of years' Chinese history, international trade has been playing a very important role.

国际贸易在我国浩瀚的历史长河中一直以来就扮演着举足轻重的作用，成为一个大国几千年兴衰史的缩影。

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Do yon mean to say that Jack has been playing with me all this time?

你的意思是说杰克一直都在玩弄我吗？

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Some joker's been playing around with my car aerial!

哪个爱胡闹人的人摆弄我汽车上的天线了！

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Eg. Some joker's been playing around with my car aerial!

哪个爱胡闹的人摆弄我汽车上的天线了！

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Viscous pressure forming ( VPF), a new developed sheet flexible-die forming process, has been playing a good application on sheet metal forming in aerospace industry.

粘性介质压力成形作为一种近年来发展起来的板材软模成形方法，已经在航天等领域得到了较好的应用。

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I have been playing the World Series of Poker a lot recently.

我最近一直在玩世界扑克大赛的游戏。

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LO structure has been playing an important role in the design of stealth vehicles.

隐身结构在飞行器雷达隐身设计中的作用日益显著。

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For 20 years, this policy has been playing an important role in improving our economy strength, promoting the social advancement and meeting people's increasing material and cultural demands.

20多年来，它对提升我国经济实力、促进社会进步和满足人民日益增长的物质文化需要，起到了相当重要的作用。

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Single chip multi-processors ( SCMP) has been playing a significant role in microprocessor architecture research.

单芯片多处理器一直是处理器微体系结构发展的一个热点。

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How many years have you been playing pingpong?

打乒乓球多少年了？

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Nowadays, the research on EMO ( Evolutionary Multi-objective Optimization) algorithms has been playing an important role in the area of evolutionary computation.

近年来，进化多目标优化（Evolutionary Multi-Objective Optimization，EMO）算法研究逐渐成为进化计算研究领域的一个重要内容。

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I was a nippy scrum-half and when my injury happened I'd been playing the game for about a decade.

我是一名动作敏捷的争球前卫，到我受伤时，我已经踢了差不多十年的橄榄球。

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I have been playing a very interesting game recently. It's a missively multiplayer game with3D graphics. It's really exciting.

我最近在玩一款网络游戏，它是一款具有三维画面的多人参与游戏，相当刺激！

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