查询词典 selective

The results showed that the catalyst, with calcium phosphate as the main part, is active and selective in the splitting of acetal.

实验结果表明：以磷酸钙为主体的催化剂对缩醛裂解反应具有较高的活性和选择性。

To establish effective methods for selective isolation of acidophilic filamentous actinomycetes from acidic soils, and to investigate their genus and species diversity.

针对酸性土壤中的嗜酸丝状放线菌，建立有效的选择性分离方法，并了解其多样性。

The selective isolation approach established here is robust for isolating various acidophilic filamentous actinomycetes from soil. Acidic soils in Jiangxi Province harbor abundant and diverse acidophilic actinomycetes.

所建立的选择性分离方法可用于土壤嗜酸丝状放线菌的高效分离；江西酸性土壤含有丰富多样的嗜酸丝状放线菌种属。

The selective oxidation of propane to acrolein is an important reaction for the utilization of light alkanes.

丙烷选择氧化制丙烯醛是低碳烷烃优化利用的一个重要反应。

Selective oxidation of propane to acrolein is one of the most important processes in petrochemical industry.

丙烷作为油田气、天然气及炼厂气的一个主要组分资源丰富，长期以来一直未能得到有效利用。

Methods: Streptococcus mutans and Actinomyces in 30 cases of dental root surface caries are studied quantitatively by selective media.

用选择性培养基MS和BYS对30例根面龋中的变形链球菌、放线菌定量研究。

Both the selective adsorption mechanism and the mass-transfer characteristics of the activated carbon were covered in this study.

本文通过大量的实验，研究了活性炭选择性吸附SO2和NOx混合气体的机理和传质过程的特征参数。

In addition, the compound of the invention having the antagonism to both receptors showed a better pharmacological action compared to the case where an antagonist selective to one of the receptors was solely used.

此外，对两种受体具有拮抗活性的本发明化合物显示出比单独使用对其中一种受体具有选择性的拮抗药的情况更好的药理作用。

However, selective additive group also increases, and some group like a dead group, never one to speak, so added to the group is also senseless.

不过加群也要有选择性的加，有些群就像个死群，从来没人说话，那样的群加进去也没意思了。

"The Swiss visionary, Adolphe Appia, in the designs that did for Richard Wagner' s operas , succeeded in demonstrating how three dimensional, nonrepresentational or semirepresentational shapes and selective lighting could create impressions of timelessness and dream."

瑞士的幻想家阿道夫·艾皮亚通过为R·魏格纳所作歌剧进行艺术设计，成功地表现出如何以三维的，非代表性或半代表性的几何形状和经过挑选的灯光创造出超越时间和梦幻的印象。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。