With the concentration increasing, the relative conductance rate continuously be raised, and the increasing degree of benzoic acid treated was more than cinnamic acid treated.

随着苯甲酸、肉桂酸处理浓度的提高，西瓜幼苗根系的相对电导率不断提高，且苯甲酸的作用大于肉桂酸。

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In seedling stage, the root activity increase at first and then descend with the Se concentration increasing.

苗期，根系活力随着硒浓度的变化，呈现出先增加后下降的趋势；

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The results show that CO2 transfer rate increases with increasing electrical current density and CO2 concentration difference across the membrane.

解的结果表明： 影响CO2 传质通量的因素主要有电流密度及CO2在膜两侧的浓度差。

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However, the top tax rate reductions appear to be associated with the increasing concentration of income at the top of the income distribution.

FORBES: Non-Partisan Congressional Tax Report Debunks Core Conservative Economic Theory-GOP Suppresses Study