蒸馏液

It is a mechanical problem with the centrifuge in the distillation assembly of the UPA.

这是一个尿液集中处理器中蒸馏汇集的离心分离机的机械问题，。

When the cyanide is determined by isonicotinic acidpyrazalon method, the ethyl benzoate is distilled and goes into NaOH absorption liquid with cyanide in the process of predistillation, because its boiling point is low.

在用异烟酸吡唑啉酮法对其进行氰化物测定时，由于油酯类的沸点较低，在预蒸馏过程中被蒸出和氰化物一起进入NaOH吸收液

This device can distil thin alcohol of 30-50 degree to 93-95 degree.

本装置可将30度-50度的稀酒精蒸馏到93度-95度，残液排放含醇度低，符合环保要求。

The granule was prepared by mixing the water extracts, volatile oil and starch. The content of eucalyptol in the granule was determined with the GC method.ResultsThe optimum extraction condition was as follows: the crude drug was extracted with 10 times amount of water for 5 hours to collect the volatile oil.

方法采用水蒸气蒸馏法提取高良姜药材中的挥发油，设计L9（34）正交实验确定最佳挥发油包合工艺，将水提液浓缩干燥与包合物制成配方颗粒，采用气相色谱法，FID检测器测定配方颗粒中桉油精的含量。

This experiment applied microwave condition reflux the lye to distill the eugenol. The extract's efficiency had great elevation.

本实验应用微波条件下的碱液回流蒸馏方法提取丁香酚其效率有了很大程度的提高。

In this thesis we carried on the preliminary study to the extraction process of plant essential oil, and measured the biological activity of plant essential oil on red flour beetle, Tribolium castaneum and the housefly, Musca domestica vicina.

采用三因素四水平正交试验设计对植物精油进行提取工艺研究，最佳提取工艺条件是A_2B_3C_3，即50g供试植物加入1000ml水，水蒸气蒸馏120min后，用石油醚萃取，萃取液浓缩以后得到的精油可获最大收益。

A synthetic route of the title compound, a new dihydrogenated derivative of lavendulol, starting with readily available isoanyl from the distillation residue in the ethanol production process with sugarhouse molasses in South China is described.

暨南大学化学系；中国科学院上海有机化学研究所摘要：叙述了以易得的异戊醇为原料合成熏衣草醇的一种新型二氢衍生物的方法。而异戊醇则可以从南中国的糖密发酵制造乙醇的蒸馏残液中得到。

Especially after primary distillation, the high volatile components of 1-decanol and α-terpineol, which were of the highest relative conten t, were remarkably declined, even could not be found. The volatile constituents were also lost after rectification. Some constituents with weak volatility were lost because of the excipient, cosolvent and filtration.

特别是经初馏后，原药材中两种相对含量最高的强挥发性成分1-癸醇和α-萜品醇在初馏液中含量明显下降，甚至检测不到；重蒸馏过程也使挥发性成分受到破坏；辅料、助溶剂等的加入和滤过环节使挥发性较弱的成分也在一定程度上受到损失。

Any of various strong liquors distilled from the fermented sap of toddy palms or from fermented molasses.

任何的一种从发酵的棕榈树液或发酵的糖蜜蒸馏提取出来的烈酒。

0G/100g glycerol, which mostly affected the titration of commercial glycerol with 0.1mol/L NaOH, and it was the most important that shew the commercial glycerol acidific.

乙酸甘油酯的产生机制主要是发酵液中的代谢产物乙酸和丙三醇在蒸馏过程进行化学反应而生成的，并进行了验证。

I didn't watch TV last night, because it .

昨晚我没有看电视，因为电视机坏了。

Since this year, in a lot of villages of Beijing, TV of elevator liquid crystal was removed.

今年以来，在北京的很多小区里，电梯液晶电视被撤了下来。