外加

All the Lewis base ion and molecule which can supply duplet to coordinate with Cr〓 as ligand. Cr〓 also has another special property, its hydrate will bond together to form multi-core complex compound by hydroxy glycidic when the concentration is properly.

含铬外加剂利用Cr〓的特点，在一定浓度下除了自身缩合形成多核络合物外，还可吸附在矿料表面，在加热条件下，与酸性集料表面的羟基缩合，通过氧桥与矿料表面键合。

What I make ask rod totally closed person who bring conveyer to is it improve to go on in some respect only, at first with ask rod is it ask for trough type rod by preventing running partially from , secondly come to prevent pollution from in the conveyer and dustcoat to bring only, beautify the environment.

我所做的单托辊全封闭带式输送机就是在一些方面进行了改进，首先用单托辊带替槽型托辊以防止跑偏，其次在输送机外加外罩来防止污染，美化环境。

The effects of applied magnetic field and the pH value of the electrolyte on growth of nanowires were investigated.

研究了外加磁场及电解液pH值对纳米线生长的影响。

In addition,the electron density of plasmas were calculated from measured stark broadening of emission spectral line respectively, the effects of the additional voltage on the electron density and the spatial evolution property of the electron density were finally discussed according to the experimental results.

此外，由发射光谱线的Stark展宽计算了等离子体电子密度，并由实验结果讨论电子密度随外加电压的演化特性和空间演化特性。

The dependence of the equivalent resistance coefficient on the applied bias voltage and strain is given.

给出了等效电阻系数随外加偏压及应力而变的依赖关系，得出了介观压阻系数与外应力的变化符合线性关系的结论。

Under uniaxial pressure, piezolectric effect and external voltage can hardly affect buckling and post-buckling charact eristic of piezoelectric-plate.

计算结果表明，在单向压力作用下，材料的压电效应和外加电压对板的屈曲载荷及后屈曲影响很小；而电场对位移加载简支板的屈曲影响较显著。

Results showed that: there were best range of the amount of solicitation reagent,the amount of polyethylene glycol, the length of the polyoxydation ethene side chain and the best time temperature and of the esteri.

通过确定不同的引发剂用量、聚乙二醇投入量、聚氧化乙烯侧链长度以及酯化反应的温度和时间，对所合成的新型聚羧酸系外加剂的性能进行比较。

The first excited state is very sensitive to the external field.

第一激发态对外加电场敏感，而其它激发态不敏感。

Research and exploder the new liquid synthesis of titanium white with adscititious nuclei and hydrolysis at general pressure.

研究开发了外加晶种、常压水解的新型钛白液相合成方法。

The tp-σrelation seems to follow an exponential law.

裂纹扩展期与外加应力大体有指数关系。

It has been put forward that there exists single Ball point and double Ball points on the symmetrical connecting-rod curves of equilateral mechanisms.

从鲍尔点的形成原理出发，分析对称连杆曲线上鲍尔点的产生条件，提出等边机构的对称连杆曲线上有单鲍尔点和双鲍尔点。

The factory affiliated to the Group primarily manufactures multiple-purpose pincers, baking kits, knives, scissors, kitchenware, gardening tools and beauty care kits as well as other hardware tools, the annual production value of which reaches US$ 30 million dollars.

集团所属工厂主要生产多用钳、烤具、刀具、剪刀、厨具、花园工具、美容套等五金产品，年生产总值3000万美元，产品价廉物美、选料上乘、质量保证，深受国内外客户的青睐