凝胶

The obtained samples with different gelation sequences show opposite physical and mechanical properties.

所制得的不同凝胶顺序的样品呈现完全相反的物理和力学性能。

Furthermore, the gelation conditionscorresponding to these reactions are given.

进而得到了上述各种反应体系的凝胶化条件。

The gelation and thermostability of BMI cast with NVP as active solvent increase with the increase of radiation dose.

以NVP为活性溶剂的BMI浇铸体，它的热稳定性和凝胶均随着辐射剂量的增加而提高。

Heat treatment can increase the glass transition temperature, but have no influence on the gelation and mechanical properties.

热处理可以提高Tg，但对于凝胶及力学性能没有太大影响。

The results indicate that the optimal temperature of the process is decided by the viscosity,gelation time and softening point of the binders.

通过温压机理的分析，发现温压工艺的温度主要决定于粘结剂体系的黏度、软化点和凝胶时间。

The results show that in the course of gelation, a certain amount of coupling agent joining the n...

结果表明，在凝胶化过程中，适量的偶联剂不仅起着交联剂的作用，而且能改善复合材料的粒子聚集态；而复合材料的介电常数远远低于BST55陶瓷，且随着PMMA含量的增加而有所降低。

Effect of concentrations of CS and GPS and pH of the mixture solutions on the gelation of CS/GPS solution were investigated.

研究不同浓度的壳聚糖和甘油磷酸动、混合浓液的PH值等因素对CS/GPS溶液凝胶化性能的影响。

It had been made clear that the carboxylic ester rare earth salt can promote the gelation acting of PVC.

研究表明羧酸酯稀土有促进PVC凝胶化的作用。

This consideration indicates that different inter- molecular forces are responsible for self-assembly and that gelation efficiency is the result of this delicate balance.

这一考虑表明不同的分子间的力对自组装起主导作用，而且凝胶形成效率是这一微妙平衡的结果。

Methods Effect of concentrations of CS and GPS and pH of the mixture solutions on the gelation of CS/GPS solution were investigated.

方法研究不同浓度的壳聚糖和甘油磷酸钠、混合溶液的pH值等因素对CS/GPS溶液凝胶化性能的影响。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。