机理

The structure of MCM-41 material is different from that of ordinary microporous zeolite molecular sieve, so is that of amorphous aluminosilicate.

发现在不同反应体系里，不同合成条件下，中孔MCM-41分子筛的形成机理不完全相同。

The formation of aluminosilicate NKF-2 may take place via a cooperative templating mechanism of CTMA+ and TEAOH.

其形成过程可能是经过一种CTMA〓和TEAOH的协同模板作用机理。

In addition, the solubility mechanism of water in silicate melts is also discussed on the basis of the influence of alkaline components on solubility of water. And this is accordance with Sykes' conclusion according to molecular orbital calculation and Raman,FTIR spectroscopy to research the solubility mechanism in aluminosilicate melts.

此外，根据碱金属组分对水在硅酸盐熔体中溶解度的影响对水的溶解机制进行了论述，这与Sykes等通过分子轨道计算和拉曼、红外光谱研究得出的水在铝硅酸盐熔体中的溶解机理是一致的。

Secondly, the effects of high temperature ECAE processing on hardness and mechanical properties of the aluminum bronze alloy were analyzed, and the mechanism of ECAE for the improvement of mechanical properties was discussed.

第二，系统研究了ECAE挤压后铝青铜合金硬度及力学性能的变化，阐明了ECAE热挤压工艺影响合金力学性能的作用机理。

The microstructure and the second phase of the aluminum bronze were refined after ECAE.

第五，探讨了ECAE热挤压工艺对铝青铜合金摩擦学性能影响的作用机理。

The Culture of Green beaus in extract solution of seven poisonous mushrooms resulted in different effects. There are obvious difference among the content of the proteins in Green beaus which were cultured in extract solution of seven poisonous mushrooms, and it is thought that α-amanitin in extract solution of these mushrooms can inhibit the function of RNA polymerase Ⅱ in eukaryoctic cells and further inhibit the synthsis of protein.

用鹅膏菌属含α-毒伞肽的毒素粗提液培养新鲜绿豆，结果在36小时后，各种不同毒苗的毒素粗提液培养的绿豆生长情况有明显不同，用紫外吸收法测定蛋白质含量，发现毒素粗提液培养的绿豆细胞中蛋白质含量比蒸馏水培养的有明显下降，这表明α-毒伞肽的作用机理的确是通过抑制RNA聚合酶Ⅱ而寻致蛋白质合成减少。

With different surfactant, the interaction mechanism of protein and edible pigment amaranth were discussed initiatively.

用加入不同类型表面活性剂的方法，初步探讨了食用色素苋菜红与蛋白质之间的作用机理。

Objective To observe the effects of levodopa on strabismic amblyopia model eyes in cats, and explore amblyopia pathogenesis.

目的 观察左旋多巴对猫弱视眼模型的作用，以探讨弱视的发病机理。

The molecule of urea has carbonyl amide bond which is similar to the molecule of protein.

本课题主要是通过研究尿素变性大豆蛋白的分子结构的变化来揭示其产生胶粘的机理。

Electrosynthesis of α-alanine by reductive amination of pyruvic acid has been studied in this research. Technical parameters, separation method, and reaction mechanism have been investigated.

本论文研究了由丙酮酸的还原氨基化电合成丙氨酸的工艺参数、产物分离和反应机理。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。