Based on experiments, the effect of shortening reaction time on the quality of FCC products were investigated.
在实验的基础上，考察了缩短反应时间对催化裂化产品分布和产品质量的影响。
The synthetic method of taurine was improved by shortening the reaction time and decreasing the amount of hydrobromic acid.
对牛磺酸的合成方法进行了改进。缩短了反应时间，减少了氢溴酸的用量。
The result indicates that shortening of reaction time and graphitic treatment make catalytic carbon increasing and carbon layer incline to the order structure of graphitic crystalline.
结果表明：缩短停留时间和高温处理使得构成纳米炭纤维催化生成的炭含量增加，碳层的结构接近石墨晶体的有序结构。
The balance between the maximum reaction rate and the heat transfer capacity of the reactor was the key factor for shortening of polymerization time and improving the production capacity.
最大聚合速率与聚合釜传热能力的均衡是达到缩短聚合时间、提高生产能力的重要环节。
When the pellets are reduced in high-temperature vacuum, the charging barrel with holes is beneficial to quickly dispersing steam of magnesium, calcium and strontium and shortening the reaction time.
带 有孔洞的料筒有利于料球在高温真空还原时，镁、钙、锶蒸气的快速扩散，缩短了反应时间。
The result shows that the treatment by microwave is superior to the traditional method not only in predigesting process but also in shortening the reaction time apparently.
研究结果表明，用微波法制备有机蒙脱土与常规方法制备有机蒙脱土相比，不仅操作方法简单方便易行，并且可以大大加快反应速率，显著缩短反应时间。
Result:The treatment group was better than the control group in shortening the time of therapy obviously(P<0.05), and there was no difference on side reaction(P>0.05).
结果：治疗组病人治疗时间明显短于对照组（P<0.05），而药物副作用无明显差异（P>0.05）。
Result:The treatment group was better than the control group in shortening the time of therapy obviously(P<0.05), and there was no difference on side reaction(P>0.05).
结果：治疗组病人治疗时间明显短于对照组（P<0.05），而药物副作用无明显差异（P>0.05）。
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