杂多的

This part we introduce complexes synthesized by hydrothermal method containing inorganic polyacid, bipyrindine, organic polyacid, pyridine-carboyxlate, and mixed polyacid and polybase ligands.

我们分类介绍了，水热条件下合成的含无机的同多或杂多酸配体、联吡啶、有机多酸、吡啶羧酸和混合酸碱配体的配位化合物。

Today's games are much more advanced than Pong, and most are based in 3D.

现在的电脑游戏比以前的Pong复杂多了，而且更多是基于3D的。

To explore their catalytical capability, the esterification of phenyl formate and 1-butanol was chosen. It is found that the esterification yield exceeds 80%, which demonstrates the heteropoly acid has higher catalytic activity.

为了探索所得杂多酸的催化性能，考察了H_4PMo_(11)VO_(40)对苯甲酸和正丁醇酯化反应的催化效果，发现在最佳条件下酯收率达到80％多，证明其为一种较好的酸催化剂。

The technics of phosphotungstic acid adsorbed on carbon indicated circumfluence adsorption Technic was better than others.

对不同杂多酸的催化活性和选择性的研究表明：磷钨酸催化效果最好，酯化率达82%，MCT的选择性为68%。

The catalysis of heteropoly acids in solid state has received much attention owing to their unique acidic and redox activities.

杂多酸作为固体酸催化剂以其优异的催化性能被广泛的应用在酸催化和氧化催化的各种反应体系中。

Those components that are highly distributed and have lower reduction temperature have higher catalytic activities.The activity evaluation results showed that with the intercalation of Isopoly and Heteropoly anions, the activity of the catalysts has been improved.

活性评价结果表明：对于CO催化燃烧反应来说，杂多酸与同多酸阴离子的层间引入替换NO_3~-后，在一定程度上提高了催化剂的催化活性，有利于CO的低温催化氧化。

Isoamyl isovalerate was synthesized through esterification reaction by using isovaleric acid and isoamyl alcohol as raw materials and nano-H4SiW12O40/SiO2 as catalyst, the influencing factors in the reaction were studied, and the results showed that the esterification rate could reach 98.6 % under the conditions of the ratio of alcohol-acid 1.4∶1, the use level of catalyst 5 %, and the reaction time 1.5 h.

以纳米复合钨硅杂多酸为催化剂，异戊酸和异戊醇为原料，通过酯化反应合成苹果油，对酯化反应的影响因素进行了研究，结果表明，在醇酸物质的量比为1.4∶1，催化剂用量5%，反应时间1.5h的条件下，酯化率可达98.6%。

The "blue" electron delocalized over the belt W atoms in lacunary species was analogous to that of the perfect species.

在这两个混合价杂多化合物中，由于缺位位置不同造成的&蓝电子&离域情况的变化，导致了其在磁性质上的差异。

Two mixed-valence lacunary tungstodiphosphates with the lacuna located in "belt" and "cap" posi-tions were photosynthesized.

用光合成的方法得到了两个混合价的缺位磷钨杂多化合物，其缺位分别位于&带&和&帽&的位置。

The synthesis of dimethyl fumarate was studied from maleic anhydride and methanol with phospho molybdic acid as the catalyst and bromate as the isomerization catalyst by one-step in this short paper.

采用固体杂多酸磷钼酸为催化剂，溴酸盐为异构化剂，经顺酐一步合成了富马酸二甲酯，探讨了醇酐比、反应时间、催化剂的量、异构化剂的量以及异构化时间对合成DMF收率的影响，并确立了最佳反应条件。

In the negative and interrogative forms, of course, this is identical to the non-emphatic forms.

。但是，在否定句或疑问句里，这种带有"do"的方法表达的效果却没有什么强调的意思。

Go down on one's knees;kneel down

屈膝跪下。。。下跪祈祷