对聚乙烯及改性聚乙烯的吸水特性和水树形成规律进行了研究。
The properties of water absorbing and water treeing in polyethylene and polyethylene modified samples were studied.
将吸水特性常数与片剂崩解时间进行比较，考察水渗透与片剂崩解的关系。
The characteristic constant of water uptake was compared with disintegration time in order to investigate the relationship between water uptake and disintegration.
纤维的吸水特性有助于保持皮肤干爽凉快，为避免摩擦力和剪应力的伤害提供了进一步的保护。
Absorbency properties in the fabric help keep the skin dry and cool, providing further protection against friction and shear.
目的：了解速释固体制剂所用辅料的流动性和吸水特性，为粉末直接压片方法提供工艺参数。
Objective:To characterize the fluidity and hygroscopicity of excipients for rapid-release solid dosage forms that are prepared by direct compression.
同时发现，孔隙率的大小、矿物含量与种类及黏土矿物的产状等，是泥岩吸水特性的主要影响因素。
Porosity, content and sort of minerals as well as clay occurrence are the main factors influencing the hydrophilic characteristics of mudstone.
目的：探讨纯化膨润土和一些常用片剂崩解剂的吸水特性，考察纯化膨润土作为片剂崩解剂的崩解性能。
These combined disintegrants were selected to obtain the best dosage of azithromycin dispersible tablets according to the fluidity of the granules and the disintegration of tablets.
所以，丁醇释放的能量比同样重量的乙醇多，在特性是它更像直链烷烃分子；它也不像乙醇那么容易吸水。
That gives butanol more energy for a given mass and makes it more alkane-like in its properties; nor does it absorb water as readily as ethanol.
分析结果表明，水泵吸水池内部流动所引起的压力和振动变化关系密切，都是由吸入涡的非定常特性引起的。
The results show that the pressure signal changes are closely related to the vibrations, both of which are caused by the unsteady characteristics of the vortex flow.
加气混凝土作为一种新型的墙体填充材料，具有容重小、强度低、吸水率高，收缩性大等特性。
As a new type of filling materials, the aerated concrete has the features of low density, low strength, good absorption of water and great contraction.
研究了两种吸水率不同的陶粒在水中和水泥浆中的吸水返水特性。
The water absorption and desorption properties of two shale ceramisites in water and cement paste were investigated.
利用1 H - NMR、FT -IR、特性粘数测定，吸水率和水降解测试等方法对共聚物的组成结构和降解性能进行研究。
The copolymers were characterized by means of 1h-nmr, FT-IR, the water absorption, hydrolytic degradation and the inherent viscosity.
快速吸水和快速变干成为它的显著特性。
Fast absorbing water and changes fast does for its remarkable characteristic.
具有真空吸水的特性，自吸能力超强，能自动强力排除水管中空气，嗓音低、耐弱酸弱碱腐蚀。
Has the characteristics of vacuum suction, strong self-priming capacity, can automatically power ruled out air in pipe, voice low, weak acid weak base corrosion resistance.
复合法纤维基材在环境学特性上优于编织法纤维基材，尤其是在吸水性、吸湿性和水分蒸发性方面。
The composite substrate is superior to the substrate interwoven in the environmental behavior, especially in the material's hydroscopic properties, hygroscopic property and moisture vaporizing.
它具有高低温，耐腐蚀，不吸水等优良特性。
It has high and low temperature resistance, corrosion resistance, non-absorbent and other excellent features.
本发明所获得到的高吸水性树脂其物理性质表现良好而且具有高茶袋保持力的特性。
The super absorbent resin obtained in the invention has favorable physical property and the property of high retention of tea bags.
这些特性的改进将使产品的用途更为广泛，可以预见，淀粉丙烯酸接枝共聚作为吸水性树脂具有广阔的应用和发展前景。
The progress of such properties will make the products more useful. It can conclude that the future of water absorbing resins based on graft copolymers of starch will b...
这些特性的改进将使产品的用途更为广泛，可以预见，淀粉丙烯酸接枝共聚作为吸水性树脂具有广阔的应用和发展前景。
The progress of such properties will make the products more useful. It can conclude that the future of water absorbing resins based on graft copolymers of starch will b...
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