Objective To study the preventive effect of azathioprine on chronic cerebral vasospasm ( CVS ) .

1、

These patients also were receiving drugs known as azathioprine or 6-mercaptopurine.

这些患者同时接受了硫唑嘌呤或巯基嘌呤治疗.

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2、

GA 3 application had the same effect on Hevea brasiliensis phloem as that on Melia azedarach.

施用GA3的作用与苦楝树相似.

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3、

Objective The extraction and content determinations polysaccharides in fruit of azedarach.

目的苦楝果实中提取多糖,并测定其含量.

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4、

And Azel had six sons, whose names are these, Azrikam and Ishmael andand Obadiah and Hanan.

38亚悉有六个儿子, 他们的名字是亚斯利干、波基路、以实玛利、示亚利雅、俄巴底雅、哈难.

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5、

Piperazine was separated from ethylenediamine byproduct polyethylene polyamines mixture by refrigeration and azeotrope distillation.

通过冷冻、共沸蒸馏,从多乙烯多胺混合物中分离出哌嗪.

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6、

The advantages of heterogeneous batch distillation proccess make it widely used in separation of systems azeotrope.

非均相间歇共沸精馏广泛地应用于共沸物系的分离.

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7、

Vapor-liquid equilibria and separation of methanol-dimethyl carbonate azeotrope are ( reviewed ) in this paper.

综述了碳酸二甲酯 - 甲醇二元共沸物汽液平衡和分离方法的最新研究进展.

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8、

Such a constant-boiling solution is called an azeotrope.

这样的恒沸溶液叫做共沸物.

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9、

Thus, an azeotrope can readily be distinguished from a compound.

因此很容易区别共沸物和化合物.

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10、

Extractive distillation is an important and useful technique for separating close boiling and azeotropic liquid mixtures.

萃取精馏是分离沸点相近或具有恒沸组成混合物的一种重要方法.

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11、

Studies indicate that chymist coprecipitation azeotropic distillation can better prevent from hard-agglomeration and obtains homodisperse nanoparticle.

研究表明,在共沉淀法中辅以共沸蒸馏过程,可以较好地防止粉体的硬团聚,得到分散均匀的纳米级超细粉体.

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12、

The catalysts, reactor and separating methods for the azeotropic mixture in transesterification were emphasized.

讨论了酯交换法中采用的催化剂、反应过程及装置以及反应中产生的共沸物的分离方法.

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13、

The principle and methods azeotropic distillation drying as well as the choice of displacers were discussed.

探讨了共沸蒸馏置换干燥的基本原理、操作方法和置换剂的选择原则.

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14、

In the reaction of sulfonation, the azeotropic water removing, sulfuric acid was used as sulfonating agent.

在磺化反应中, 采用共沸除水硫酸磺化法.

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15、

To solve these problems, we proposed azeotropic mixture auto-cascade heat pump in this thesis.

为解决这些问题,在本文中, 我们提出了非共沸混合工质自复叠热泵循环.

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16、

As a prototype of azeotropic mixture, water-ethanol system was studied experimentally.

水 - 乙醇体系作为一种典型的共沸混合物被研究.

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17、

Virtually all liquids, when mixed and heated, will display azeotropic behaviour.

实际上所有液体混合并受热时, 都表现出恒沸物的特性.

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18、

Further , the azeotropic point was eliminated therefore by adding ionic liquids.

进而,由于添加了离子液体, 体系的共沸点消除了.

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19、

One calls this azeotropic composition.

人们将此组成称为恒比组成.

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20、

The head of the air force in Azerbaijan has been killed in the capital Baku.

阿塞拜疆空军领袖在其首都巴库遇难.

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