In addition compound 1 was acetylated, then a kind of all acetylated derivative was obtained. It was important for the study on the relation of structure-activity.

此外对量大的化合物1，进行了乙酰化得到了它的全乙酰化物，为其活性变化和构效关系的研究奠定了基础。

In addition, increases in system complexity over time, tight development schedules that force poor design decisions, and lack of system documentation can compound the problem.

另外，随时间而增长的系统复杂性、紧张的开发进度、不好的设计决策、短缺的系统文档，这些都使问题显得更加突出。

Conclusion: FCHA polishing Compound has local desensitization for teeth in addition to polishing effectiveness.

结论：FCHA新型抛光膏除有抛光效果外，还具有局部脱敏作用。

Also particularly explains the superior characteristics, fabrication process and installation of the compound air duct, in addition, analyzes the economic feasibility of the substitute project.

详细讲解复合风管的优越性能、制作工艺及风管的安装，并以工程实例分析替代方案的经济可行性。

Material for iron runner is primarily based on aluminum-carbon compound material. It is a high-grade refractory with good resistance to corrosion and scouring by addition of boule and silicon carbide.

铁沟料是以铝碳复合材料为主，通过添加刚玉、碳化硅等不同类型碳质原料，使其具有抗侵蚀及冲刷等优点的高级耐火材料。

Metal compound, catalyst component and polyaddition catalyst, and method for preparing addition polymer.

金属化合物，催化剂组分和加聚催化剂，以及制备加聚物的方法。

In addition to its compound eyes, the mantis has three small ocelli - simple eyes used primarily as light sensors, which probably assist with stability in flight.

除了它的复眼外，它还有三个用于感受光线的单眼，可能用来保持飞行稳定性。

Preparation process of colloidal silica coating and compound shell making technology are introduced. In addition, the application results has been analyzed briefly.

介绍硅溶胶涂料的配制过程及复合制壳工艺，对使用结果作了简要分析。

The results showed that the addition of compound enzyme could evidently advance alcohol fermentation.

结果表明，添加酒精复合酶对酒精发酵有明显的促进作用。

The addition sequence, addition and long effectiveness of the compound modifier were investigated.

考察了复合变质剂的加入顺序、加入量以及变质的长效性。

By addition of compound additives made of some cheap components, the production cost of melamine water reducing agent is greatly decreased so that the spread and application value increases.

通过掺入某些廉价组分制成复合型外加剂，使得三聚氰胺减水剂的生产成本大幅降低，从而提高其推广应用价值。

The subsiding and substratification problems of product were solved with addition of 0.1% agar and 0.35% Cmc-Na as compound stabilizer and homogenization at high-pressure.

添加0.1%的琼脂和0.35%的羧甲基纤维素钠作为复合稳定剂，经高压均质杀菌处理，解决了产品沉淀问题。

The addition of compound anti-freezing admixture is the vital technique in the process of manufacturing durable negative temperature concrete.

指出性能优异的以防冻功能为主的多功能复合外加剂是制备负温混凝土或耐久性混凝土的技术关键。

Meanwhile, due to the small addition amount of the derivative, the unit cost to use of the type of compound in various products is greatly reduced.

同时因为其添加量小，大大降低了该类化合物在各类型产品的单位使用成本。

The addition of hydrogen to another compound, usually an unsaturated organic compound.

向其他化合物，一般为不饱和有机化合物，加入氢。

In addition, both the working process of compound die and questions required attention are stated.

同时也阐述了复合模工作过程及注意事项。

A lower generation dendritic compound was synthesized from ethylenediamine and iso-octyl acrylate by Michael addition in methanol without catalyst.

以乙二胺和丙烯酸异辛酯为原料，甲醇为溶剂，在无催化剂条件下，经迈克尔加成反应合成了低代的树枝状化合物。

Monophyletic compound glutaraldehyde disinfectant needs no activation and addition of corrosion inhibitor during use.

一元复方戊二醛消毒剂使用时不需要活化和另加入缓蚀剂。

Methods:93 cases were randomly divided into 3 groups, use microwave addition warts, treatment group were treated in compound purslane tablet;

方法：将93例患者随机分为3组，均采用微波除疣的基础上，治疗组采用本院中药制剂室提供的复方马齿苋片治疗；

The morphology of niobium compound of the gray iron with less than 1.2% of niobium addition and its influences on the structure and hardness were investigated.

研究了庆铸铁中含有1.2%以下的铌时所形成的铌化物的存在形态，及其对组织与硬度的影响。

The compound membrane craft's application, causes the humidity resistance to be better, in addition the reasonable design, fine clear printing, make your product to be changed beyond recognition.

复合膜工艺的应用，使防潮性能更好，加上合理的设计、精美清晰的印刷，令您的产品焕然一新。

But the strain under compound condition is not only simply addition of that under random vibration and thermal cycling load condition.

此外，复合载荷条件下的应变值也并非随机振动和热循环载荷情况下两种应变值简单的相加。

In addition, the structure of the compound in the crystal state was obtained.

此外，该结构的化合物的晶体状态较好。

In addition, 25 PHR of cold resistant plasticizer (dibutyl phthalate 10 PHR; dioctyl sebacate 15 PHR) were added into NBR compound to improve th.

另外，在NBR胶料中添加25份耐寒增塑剂(邻苯二甲酸二丁酯10；癸二酸二辛酯15)。

In addition, compound a can effectively shorten the growth cycle of E. coli.

此外，化合物a能有效的缩短大肠杆菌的生长周期。