lengthening reaction
英 [ˈleŋθənɪŋ riˈækʃn]
美 [ˈleŋθənɪŋ riˈækʃn]
伸长反应
双语例句
- The result shows that, the production output is increased by increasing molar ratio of β-cyclodextrin to propylene oxide, lengthening the time of reaction and dialysis and raising the reaction temperature.
结果表明，适当增加β-环糊精与环氧丙烷的物质的量比、延长反应时间及透析时间、升高反应温度可以提高产品的产量。 - Lengthening the Regeneration Period of Transalkylation Reaction Catalyst
延长反烃化催化剂再生周期 - The result shows that at the experimental conditions of the different initial concentrations, pH and the supplying voltages, the mass concentration of the direct red dye in solution decreases exponentially with the lengthening reaction time.
结果表明，在不同初始浓度、pH和电源电压的实验条件下，溶液中直接大红染料的质量浓度随反应时间的增加呈现指数性降低。