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- Taking trimethylbenzene precise distillation for example,a new heat integration technology for energy saving was put forward. 以三甲苯精密精馏过程为实施案例,对多塔分离过程提出了热集成节能工艺。
- Separation of n-hexane/1-hexene mixture with precise distillation was investigated under background of the solvent recovery of low pressure polyethylene process. 针对低压聚乙烯装置过程中溶剂回收为研究背景,在间歇和连续条件下考查回流比、进料浓度与进料量等条件对1-己烯塔顶浓度和收率的影响。
- Production of 1- butene with catalytic distillation and super precise distillation and its improvement 用混相催化精馏和超精密精馏技术生产1-丁烯及其改进
- He was very precise in following instructions. 他一丝不钆地地执行指示。
- We may purge water by distillation. 我们可以用蒸馏法使水净化。
- The level of formality determine the precise mode of expression. 不同的礼节程度决定所需的确切表达方式。
- A liquid condensed from vapor in distillation. 蒸馏液; 馏出物在蒸馏中，从蒸汽浓缩的液体
- I can't give you a precise date. 我不能告诉你一个确切的日期。
- He was very precise in his manners. 他的一言一行都有板有眼。
- At the precise moment the train started. 就在那时，火车启动了。
- We had precise orders to come home by nine o'clock. 我们得到严格的命令须於九点前回家。
- HY series ink solvent oil can be obtained from precisely distilling, cutting and refining hydrogenated raw materials. The products are met with contracts' standard. hy系列油墨剂油是采用加氢原料经过精密蒸镏切割，粗制而成的产品。本产品执行合同标准。
- Precis this chapter in two pages. 用两页写出这一章的大意。
- Every paragraph is a distillation of sound judgment. 每段话都是正确判断的结晶。
- The state or quality of being precise; exactness. 精确精确的状态或性质; 准确性
- Purification of water may be achieved by distillation. 水的净化可由蒸馏获得。
- It was find at the precise spot where she had left it. 那东西正好在她遗落的那个地点找到了。
- Art is the distillation of life. 艺术是现实生活的升华。
- He knew the precise psychological moment when to say nothing. 他知道什么时候该不说话的那心理上精确的一息间。
- To be precise, the train leaves at nine past eleven. 确切地说，火车十一点零九分开。
