- 推荐网络例句
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This paper reviews the progress in the research on a variety of heterogeneous asymmetric catalytic reactions with self-supported chiral catalysts.
本文概述了手性自负载催化剂的在一些不对称催化反应研究中取得的新进展。
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Only 25% of scholarships at a junior college can be given to international students.
在初级学院,只有25%的奖学金可以提供给国际学生。
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The plug side angle greatly affects the rib distortion, which is also discussed in this paper.
芯棒沟槽侧壁角度对凸筋畸变程度也有较大影响,本文也进行了研究。