Kinetics of wet flue gas desulfurization by urea is studied here, based on which reaction series and reaction rate constant are defined.

通过对尿素湿法烟气脱硫过程动力学的研究，确定其反应级数及反应速率常数。

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Determination of reaction series is very important in the chemical reaction kinetics. How to determine the reaction series by differential method on computer is introduced in this paper.

反应级数的确定在化学动力学研究中非常重要，现给出了利用计算机和用微分法确定反应级数的方法。

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In 1889, after a series of crack-ups (in reaction to Theo's marriage or perhaps just too much absinthe?), he spent a year in the asylum at saint-remy-de-provence.

1889年，在经历了一连串打击后(对西奥结婚的反应，要么是喝多了苦艾酒？)，他在普罗旺斯圣雷米的精神病院待了一年。

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McCormick struggled to deal with crosses but he made a series of fine reaction saves to keep the score down, including a great double-stop to deny Mark Holland.

BBC: Coleraine 0-3 Cliftonville

The combative 28-year-old, South Africa's top bowler in the Test series with 14 wickets, has a severe stress reaction in the second metatarsal.

BBC: SPORT | Cricket | Nel faces lengthy injury lay-off

Again, had you read the story, you would have thought that hair -- the reaction was hair on fire and hair scurrying around to implement a series of steps that changed our thinking.

WHITEHOUSE: Press Briefing