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- prolonging the reaction time 延长反应停留时间
- The results seem to show that oxygen quickens the reaction time. 结果表明氧气加速了反应。
- The union leaders are trying to buy time by prolonging the negotiations. 工会的领袖企图以延长谈判过程来拖延时间。
- This improves the reaction time of the Web service by reducing the processing required by the Web service server. 这样,通过减少Web服务服务器需要进行的处理,缩短了Web服务的反应时间。
- Effects of pH value and temperature on controlling the reaction time of SBR process. pH值与温度对SBR法反应时间控制的影响
- Don't prolong the agony just tell us the result! 别再让我们著急了--快告诉我们结果吧！
- The reaction time and wave-length were 30min and 560nm in the metho d of fast detecting. 在快速检测方法中选择反应时间为 3 0min ,检测波长为 560nm。
- The main influencing factors are the catalyst, the reaction gases, pyrolysis temperature, reaction time and so on. 主要的影响因素有催化剂种类、反应气体、裂解温度、反应时间等。
- It not only shortens the reaction time but increases the product and decreases its cost. 该实验不但缩短了反应时间、提高了转化率,也大大地降低了成本。
- Second, the reaction time required to prepare aldimine (+)- 24 was excessively long. 其二;反应时间准备瑞利(+)-24太长.
- How can we endeavor to prolong the brevity of human life? 我们怎样才能延长短促的人生？
- The effects of the catalyst content, ratio of methanol to fumaric acid, reaction time and reaction temperature on the reaction were investigated. 讨论了催化剂用量、酸比、应时间、应温度等对合成富马酸二甲酯的影响。
- Just as expected, large amount of oxalic acid are found in the reaction system and its concentration increases as the reaction time increases. 正如预期的那样，反应体系中大量草酸被检测到，并且随着反应时间的增加，其浓度不断升高。
- And discussed the reaction temperature,the ratio of reagent,the solvent concentration,reaction time on the production rate. 并讨论了反应温度、反应物的摩尔比、溶剂的用量、反应时间对产率的影响。
- The reaction parameters such as reaction temperature, reaction time and catalyst dosage were optimized and 95% of Z-Asn-OBut were obtained. 对反应时间、温度和催化剂用量加以优化,反应产率达到95%25。
- I don't know how to prolong the life of my battery. 我不知道怎样延长电池的使用寿命。
- "The fast Ethernet backbone has improved the reaction time of our network, and it has been able to maintain that even as our user community grows," he said. 他说：“快速以太骨干网改进了网络的响应时间，甚至在用户群体增加时仍然能保持响应时间。”
- Compared with normal heating methods, the way under trial greatly shorten the reaction time with higher yield, which is of great practic... 采用高效液相色谱进行转化率监测,使结果更加可靠。
- Influences of the reaction time，molar ratio，type of solvents and their volume on the yield of alcoholysis products are investigated. 探索了反应时间、物料摩尔比、溶剂种类和用量对醇解产物收率的影响。
- When dichloromethane was used as solvent the reaction time was elongated to 24 hours and a yield of 83% of the product with high purity was achieved. 二氯甲烷作溶剂时反应时间为24小时，产物可以与溶剂分离，且纯度较高。
