有利于

The results indicate that smaller ligands with lower electronegativity give higher catalytic activity.

这表明当催化剂结构中的配体具有较小的空间结构和较小的推电子北京化匀二大学不页创匕学位论文性时，更有利于提高催化效果。

The styrene-acrylate spheres were coated with the TiO2 colloidal particles via electrostatic effect and hydrogen bond interactions with the increase of aging time, thus the film-forming capability of the solution was changed. The poor film-forming capability results in the formation of the porous structure with dense, homogeneous island morphology. Then the TiO2 porous films with dense pores can be obtained after two coating-dissolving cycles.

结果表明，TiO2溶胶与苯丙乳液混合后，陈化时间的延长有利于TiO2胶粒通过静电、氢键作用在苯丙乳液粒子表面形成吸附层，从而改变涂膜液的成膜性，形成较为密集、且均匀分布的岛状多孔结构，在此基础上经两次涂膜，即可获得具有致密孔洞的TiO2多孔薄膜。

Reactive dye not only can covalently bind with modified flax by nucleophilic reaction, but also can form electrovalent bond. Attracting among hydronium is of benefit to nucleophilic reaction.

改性亚麻与活性染料之间即可发生亲核取代反应形成共价键结合，又可形成离子间的库仑力，而且离子间的相互吸引更有利于染料上的活性基与纤维素发生亲核取代反应。

The contents of mathematics in middle school are divided into elementary algebra and plane geometry. Plane geometry is more favorable for training students'understanding of mathematics beauty.

初中数学的内容分为初等代数和平面几何两大部分，平面几何的直观性较强，显然更有利于培养学生对数学美的理解。

The impacts of the urban elevated rapid railway on the urban environment and scene are analysed.

文中从快速轨道的高架线对城市环境和景观方面的影响进行分析，阐明了城市快速轨道走出地面不仅仅是由于经济方面的原因，其对城市环境的影响可以控制在人们接受的水平，其高架线路也可以对城市景观起到强化的作用，城市快速轨道走出地面节省建设资金有利于快速轨道交通网络的形成，对解决城市交通问题和改善城市环境更加有利的观点。

HRPG can biosynthesize specially active component by using specific fungal elicitor is used.

培养过程中通过外源性诱导子的添加，有利于人参毛状根次生代谢产物的定向积累。

It can be achieved to a good effect when plunging with cultivate sewage sludge with sulfur. The cycle of the eluviation can be shortened even without acidific.

在污泥接种时，去除污泥中重金属离子可以达到较好的效果，且有利于淋滤周期的缩短。

Natural yellow ocher mineral packs are natural mineral packs made of 12 types of natural ingredients,including natural yellow ocher and elvan stone,phlogopite,kaolin,jade,sericite,andgermanium,have added ingredients beneficial for skin todrastically increase the effects of the yellow ocher,do not contain any preservatives or chemical ingredients ,and are scent-free.

天然黄色黄浦矿产包是天然矿物包了12种天然成分，其中包括天然黄色黄浦和elvan石，云母，高岭石，玉，绢云母， andgermanium ，更增添成分有利于皮肤todrastically增加的影响，黄河黄浦，不含有任何防腐剂或化学成分，并有香味-免费的。

We can waste no time in establishing the law of war embranchment in the military law system.

一、对军事法和战争法之间关系进行准确定位的重大意义从理论上来说，明确军事法和战争法之间的具体关系，有利于建立科学完备的军事法体系。

Furthermore, supplements of callus induction medium under N6 basic medium,such as concentration of 2,4-D, proline and casein hydrolysate were used to study their effects on the induction frequency,embryogeny and quality of callus,the inhibition of embryo spontaneous shooting.

幼胚在附加4 mg/L 2，4-D且去掉水解酪蛋白和L-脯氨酸的N6改良培养基上，幼芽及根的数量少、出愈率高、愈伤组织质地好，并明显减少了幼胚自发性芽分化的趋势，有利于保持愈伤组织胚性、提高再生植株频率，为玉米自交系幼胚诱导的适宜培养基。

I didn't watch TV last night, because it .

昨晚我没有看电视，因为电视机坏了。

Since this year, in a lot of villages of Beijing, TV of elevator liquid crystal was removed.

今年以来，在北京的很多小区里，电梯液晶电视被撤了下来。