This dissertation conducted an in-depth study on the selection of transportation modes based on capacity constraints.

对此，本文基于能力约束对运输模式选择决策展开了深入研究。

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There is little study on the selection of liquid of pre - filming after the acid wash by hydroxy ethidine phosphonic acid (HEDP).

羟基乙叉二膦酸酸洗后预膜液的选择较少有人研究，而适当的预膜钝化是防止酸洗后金属表面返锈的必要措施。

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The first part was prolegomenon, mainly on the selection of subjects, the purpose of research and the study of sports events tourism in domestic and overseas.

第一部分为绪论，主要讲述选题思路及研究目的，国内外在体育赛事旅游方面的研究。

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The staff plan also made clear that the study was to focus not just on the selection method of the at-large board seats but also on whether such members were needed at all.

CNN: Group overseeing Internet changes sets its election rules