查询词典 solubility

The copolymers were systematically characterized by elementary analysis, FT-IR, UV-visible spectroscopy, solution high-resolution 〓H-NMR and solid-state high-resolution 〓C-NMR spectroscopes, solubility examination; circular dichroism technique was firstly used to characterize chain structure of the copolymers.

本文通过在刚性的PD聚合物分子链中引入邻乙氧基苯胺链节，使用化学氧化聚合和电化学氧化聚合两类新型聚合方法，合成了三种PD异构体与PHT的共聚物，并进行了聚合反应、结构和性能表征的系统研究，并且比较了氨基的相对取代位置对聚合活性的影响。

The solubility results are the mean of three determinations±SD. Means within the same column with different superscripts differ significantly P＜0.05

溶解度结果为平均值±标准差，不同小写字母表示不同挤压温度下，相应蛋白质溶解度间差异显著

We thus attempted to incorporate ethylene glycol group to BPN to render an enhanced solubility in water.

在第二部份中，我们以BPN为主体，藉著引入水溶性的ethylene glycol基团以增进BPN的水溶性。

Objective: To study the cyclodextrin inclusion complexes of Dragon's blood for improving the drug solubility and the preparation.

摘要目的：运用环糊精包合作用，提高龙血竭的溶解度，研制龙血竭片剂。

The solubility diagrams of the K〓, NH〓‖Cl〓, SO〓-H〓O systems are the basis of ammonium sulfate and potassium chloride double decomposition for producing potassium sulfate.

K〓，NH〓‖Cl〓，SO〓-H〓O体系是—存在多种固溶体的水盐体系，由于其体系的特殊性，近年来引起人们的广泛关注，并进行了积极的研究。

On the constant pressure near the critical point, the solubility of WO〓 intensifies with the increment of temperature.

在临界压力附近恒压条件下，WO〓溶解度随温度的升高而增大。

Lily starch granule has multi-shape,wide granule diameter distribution(10 μm～105 μm),average diameter being 35 μm, and typical B-type crystalline structure. Compared to potato starch and corn starch,lily starch has more solubility and swelling power, but less freeze-thaw power.

百合淀粉粒具有典型的晶体结构特征，晶型为B-型；百合淀粉溶解度和膨润力较马铃薯淀粉与玉米淀粉大；百合淀粉的抗冻稳定性较马铃薯淀粉与玉米淀粉差。

The solubility of zinc oxide is varied with the changes of the ammonia concentration and the pH, however, the total zinc conc...

氧化锌在氨水溶液中的溶解度随氨水浓度和pH的变化而变化，而当溶液氨浓度为 4mol/L时，总锌浓度 T 保持在 1mol/L左右。

Uniform design experimental method and GA-BPNN modeling method were applied to optimize the technical parameters, and the solubility of cholic acid in intermediate was taken as optimizing index.

以清开灵注射液八混液中间体中胆酸的溶解度为指标，通过均匀设计，结合基于遗传算法的BP神经网络建模，对工艺参数进行优化。

The homopolymer based on DHOT, PDHOT, had good solubility in many organic solvents, such as CHCl3, toluene, DCB, and had low band gaps of ca. 1.44 e.V in polymer solution and of ca. 1.42 e.V in the thin film.

以DHOT为主的均聚物，PDHOT，在许多有机溶剂中，如 CHCl3， toluene，DCB，呈现好的溶解性，并且具有低能隙之特性，能隙值在高分子溶液中约为1.44 e.V，在高分子薄膜中则约为

With Death guitarist Schuldiner adopting vocal duties, the band made a major impact on the scene.

随着死亡的吉他手Schuldiner接受主唱的职务，乐队在现实中树立了重要的影响。

But he could still end up breakfasting on Swiss-government issue muesli because all six are accused of nicking around 45 million pounds they should have paid to FIFA.

不过他最后仍有可能沦为瑞士政府&议事餐桌&上的一道早餐，因为这所有六个人都被指控把本应支付给国际足联的大约4500万英镑骗了个精光。