... 高血压的研究现状 Hypertension Overview 国内外的研究现状 Research at home and abroad 支护技术的研究现状 Investigative actualities of support technology ...
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在本文中,作者首先给出了国内外的研究现状,以及相关的理论支持。
In this thesis, author firstly sketch the current research status at homeland and abroad and some theory support to thesis.
本文论述了甲烷液相部分催化氧化制甲醇的重要意义和国内外的研究现状。
In this thesis, the current researching and significance of catalytic partial oxidation of methane to methanol at home and abroad was reviewed.
综述了这几种方法国内外的研究现状,并对其工艺原理及优缺点进行了介绍。
The worldwide current research of these methods was reviewed, and the treatment principles, advantages and disadvantages of these methods were introduced.
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