您要查找的是不是：
- Fig.A shows an industrial fractionating column. 图A显示了一个工业分馏塔。
- As the solution to be purified is heated, its vapors rise to the fractionating column. 当要被提纯的液体受热时，它的蒸汽上升到分馏柱。
- Reaction is carried out under a fractionating column that allows aldehyde to pass but returns alcohol to the reaction vessel. 反应是在装有分馏柱的反应器中进行的，分馏柱能让醛通过但使醇回流到反应器中。
- The problem that salt accumulating on the top of fractionating column is solved by water-washing on line with good result. 介绍了大连石化公司三催化装置分馏塔结盐情况,对结盐现象进行了分析,通过采取在线水洗措施解决了塔顶结盐问题,取得了好的效果。
- The safe, steady, high-efficient operation of the. fractionating column during the producing process is directly relative with the economic benefits. 该工序中精馏塔安全、稳定、高效的运行直接关系企业的经济效益。
- Thus, the model has more highly application value and directions on theory to the analysis and design of the fractionating column controlling system. 因此,本模型对于精馏过程的控制系统分析和设计具有较高的实际应用价值和理论指导意义。
- Reboiler of fractionating column is an important type of heat exchangers in the refinery industry, chemical industry, light industry and so on. 精馏塔再沸器是炼油、化工、轻工等行业中非常重要的换热设备,这种再沸器的优化和传热强化对热能的优化利用具有重要意义。
- The product quality, yield and the energy consumption of column will directly influence by the design and function of NGL fractional column. 天然气凝液分馏是天然气凝液回收工艺过程的重要组成部分,凝液分馏塔的设计和运行是否合理,将直接影响产品质量、产品收率和塔运行能耗。
- A typical continuous fractionating column equipped with the necessary auxiliaries and containing rectifying and stripping sections is shown in Fig. 21.7. 图21.;7所示的是一个典型的连续操作精馏塔。它配备有必要的辅助设施，包括精馏段与提馏段两部分。
- Analysis and Countermeasure of Salt Coagulation in Fraction Column 分馏塔结盐的分析与对策
- The liquid drawn off from the bottom of the first fractionating column, the primary fractionating column, is fractionated again in another column under low pressure. 从第一个分馏塔即初分塔底部下来的液体，再在低压下进入其余的分馏塔分馏。
- Therefore, fractional distillation must be used in order to separate the components well by repeated vaporization-condensation cycles within a packed fractionating column. 因此，为了很好地分离各组分，必须通过在一个填充分馏柱内不断重复汽化-冷凝周期的方法进行分馏。
- Therefore the model has more highly application value and directions on theory to the analysis and design of the fractionating column controlling system. 因此,本模型对于精馏过程的控制系统分析和设计具有较高的实际应用价值和理论指导意义。
- She angled her column of chitchat toward teenagers. 她的漫谈栏侧重于十几岁的青少年。
- The soil absorbs only a fraction of the rain that beats down. 土壤只吸收猛打到地面上的雨水的一部分。
- I'll be ready in a fraction of a second. 我马上就好。
- The story does not contain a fraction of truth. 这故事没有一点真实性。
- He has done only a fraction of his homework. 他只做了家庭作业的一小部分。
- The car stopped within a fraction of an inch of the wall. 汽车在离墙不到一英寸的地方停住了。
- He used to write a column for this newspaper. 他过去曾为这家报纸写专栏文章。
