reaction rate
反应速率：指化学反应中物质转化的速度
常用释义
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美式发音
基本释义
- 反应速率：指化学反应中物质转化的速度，通常以物质浓度的变化率来衡量。
例句
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1·And the concept is reaction rate.概念就是反应速率。
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2·How does total energy affect a reaction rate?总能量如何影响反应速率？
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3·Addition of oxidant could accelerate the reaction rate.添加适量氧化助剂可加快反应速度。
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4·To master the relation of reaction rate constant and temperature.掌握反应速率常数与温度的关系。
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5·The optimum conditions influencing the reaction rate were studied.研究了影响反应速率的最佳条件。
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6·The apparent reaction rate constant can be obtained by linear regression.线性回归得出化学反应速率常数表观值。
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7·The reaction rate is limited by the concentration gradient of oxygen in the sample.反应速率受试样中氧浓度梯度的限制。
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8·The apparent reaction rate constants of the two stepwise reactions were determined.得出了两步反应的表观反应速率常数。
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9·The average error of reaction rate between calculated and measured value is 4.38 %.反应速率的实际测定和计算值平均误差为4 - 38 %。
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10·The values of apparent activation energy and reaction rate constant were calculated.计算了初始阶段的反应速度常数和表观活化能；