I dreamed that while preparing to write a composition in a primary school room I asked the teacher how to present a view.

我梦见自己正在小学校的讲堂上预备作文，向老师请教立论的方法。

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A computer controlled micro flow measuring and controlling system is present on the base of preparing some completed micro flow devices such as micropump and microvalve in this paper.

本文在一些成功的微流体器件的设计加工基础上，提出了一种计算机控制的微流量测量与控制系统，对各个微机械器件做了介绍，并分析了系统的可行性。

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The present invention relates to a method for preparing long-chain dibasic acid diester by using long-chain dibasic acid produced by fermentation process.

本发明涉及一种长链二元酸双酯的制备方法，尤其是一种用发酵法生产的长链二元酸制备长链二元酸双酯的方法。

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's leadership role has been partly taken over by the "black family, " a group of about 60 politicians, activists and ministers that is preparing a platform of black issues to present to the Democratic presidential candidates.

CNN: From Protest To Politics

There is even a ham-fisted attempt, at the start, to present Ives as a modern Nick Carraway, preparing the way for a figure of Gatsbyish splendor.

NEWYORKER: The Extra Man

He is preparing a bill which the government has said he can present to the Commons for debate in April.

ECONOMIST: A northern holy grail | The