查询词典 dehydration

The development of dehydration of hydrazine fuels by PV was reviewed.

综述了该技术应用于肼类燃料脱水的研究进展。

This paper provides a comprehensive review and critical analysis on the different reaction pathways for catalytic conversion of glycerol into commodity chemicals, including selective oxidation, selective hydrogenolysis, selective dehydration, pyrolysis and gasification, steam reforming, thermal reduction into syngas, selective transesterification, selective etherification, oligomerization and polymerization, and conversion of glycerol into glycerol carbonate.

本文提供了一个全面的审查和批判性分析的不同的反应途径甘油催化转化成商品的化学品，包括选择性氧化，选择性氢解，选择性脱水，热解气化，重整，热还原成合成气，选择交换，选择性醚化，齐聚和聚合，并转换成甘油甘油碳酸盐。

This article carried on 4 groups to the strong sulfuric acid hygroscopicity and the dehydration property to test.

本文对浓硫酸的吸水性和脱水性进行了4组实验，成功地利用微型化实验的手段对浓硫酸溶于水，浓硫酸吸收水分，浓硫酸与纸屑、棉花、木屑和蔗糖的反应进行了设计。

The hygroscopicity and dehydration properties of some Chinese cured-tobacco have been investigated experimentally.

对几种中国烤烟烟叶的等温吸湿和解湿特性进行了实验研究。

Kinetics of methanol dehydration to dimethyl ether on modified kaolin catalyst was studied in an integral reactor under normal pressure. It is deduced that the surface reaction of methanol molecule adsorbed on the active site of catalyst with methanol molecule in gas phase is the rate determining step. The hyperbolic type kinetic equation r=ksbMpM2/(1+bMpM+bpE) is obtained according to the theory of langmuir even adsorption and using the R-E mechanism.

采用积分反应器，考察了常压下在改性高岭土催化剂上甲醇脱水生成二甲醚的反应动力学，根据Langmuir均匀吸附理论，采用R-E机理，推断吸附的甲醇分子与气相主体中的甲醇分子发生的表面反应为速率控制步骤，得到双曲线型动力学方程为： r= ksbMpM2 /(1+bMpM+bpE)（r为反应速率， ks为反应速率常数， bM为甲醇的吸附平衡常数， b为二甲醚和水的吸附平衡常数之和， pM、 pE分别为甲醇、二甲醚的分压）。

ICH may also occur spontaneously secondary to rupture of a Tarlov cyst, dehydration, hyperpnea, uremia, or diabetic coma.

ICH也可以继发于Tarloy囊肿破裂、脱水、深快呼吸、尿毒症或糖尿病昏迷

Another typical combination is DKA, dehydration, and hyperventilation from pneumonia or sepsis.

另一个典型的组合是DKA合并脱水，及因肺炎或败血症导致的换气功能增强。

The most common form of isolated methylmalonic acidemia, infantile/non-B12-responsive phenotype, presents during infancy; infants are normal at birth, but develop lethargy, vomiting, dehydration, hepatomegaly, hypotonia, and encephalopathy.

最常见的独立的甲基丙二酸血症，婴儿期／非B12敏感表型在婴儿期发病；婴儿在出生时正常，但会发展出嗜眠、呕吐、脱水、肝肿大、肌张力低和脑病。

Some possible causes include dehydration, inflexibility and fatigue.

一些可能的因素为：脱水，肌肉紧张和疲劳。

Before we use all-pervading method such as gravitaty inspissation、nature dry 、machine dehydration.

过去人们对污泥处理采用得较为普遍的工艺是重力浓缩、自然干化或机械脱水，污泥的最终处置也仅局限于卫生填埋。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。