查询词典 distillation

The test results showed that steam distillation was the best technology to prepare safrole from C. petrophilum leaves.

实验结果表明，水蒸气蒸馏法是制备岩桂叶精油的最好方法。

Simply to produce azotic acid; andthat was easy, since saltpeter, attacked by sulphuric acid, gives azotic,or nitric, acid by distillation.

只是为了制造硝酸，制造硝酸非常简单，只要用硫酸和硝石化合，就可以蒸馏出硝酸来。

They were built for the grinding of grain needed for the distillation of gin, then Schiedam's main industry.

他们建立了磨削的粮食需要蒸馏的杜松子酒，然后斯希丹的主要行业。

Deethanizer right choice is the sieve column, so we Tower Drive, plate spacing, sieve number of openings rate Hydrodynamics sieve has done a serious basis, and make a distillation of the stripper and the load performance of the plan, determine the operating point and the operating line.

对脱乙烷塔选择的是筛板塔，因此我们对塔径、塔板间距、筛孔数、开孔率、筛板的流体力学都做了认真的计算，并且做出了精馏段和提馏段的负荷性能图，确定了操作点和操作线。

Moreover, we engage famous vocational garment designer as advisor,base upon internal market,combine world fashion element to china traditional distillation, then create sinitic uniform with internationalization and Kafree feature.

聘请 国内著名职业装专业设计师担任顾问，立足国内市场，将当今世界流行元素巧妙地与中国传统精髓相结合，创造出国际化的中华民族制服，形成了卡夫服饰自身的特色。

Secondly,the synthesis of SIPE and the reaction conditions such as catalyst,anti-ether agent,temperature and water are researched to control the generation of diethylene glycol and the self-polymerization of SIPM by controlling the total quantum of distillate and the temperature of distillation column and reaction and the reliable synthetic conditions of SIPE are obtained.

其次，在此基础上，研究了三单体的中间体SIPE的合成工艺，研究了催化剂、抑醚剂、反应温度及水分等对合成反应的影响，同时提出了控制馏出物总量、控制分馏柱温度和控制反应温度等措施来控制二甘醇生成反应和SIPM自聚等副反应，得到了可靠的SIPE合成工艺。

A soft sensor modeling of the diesel oil solidifying point on a crude distillation unit is studied. The impact on the solidifying point is analyzed by the process variables.

研究某炼油厂常压塔三线柴油凝点的软测量建模问题，分析过程变量对柴油凝点的影响。

The southernwood oil cream was prepared with the supercritical CO2 fluid extraction technology,and then purified with the molecular distillation technology.

用超临界CO2流体萃取技术制得青蒿油浸膏，然后用分子蒸馏技术进行精制。

Villa idea and Chinese and foreign building art brilliant right crystallization, can distillation is represented sparklingly.

别墅理念与中外建筑艺术灿然结晶，得以熠熠生辉地升华展现。

From the tea culture is a matter of tea daily for the distillation of the human spirit level of cultural activities.

茶文化是一种由日常的茶事升华为人类精神层面的文化活动。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。