对桃叶表面润湿性能的预测方法进行了研究。
The method of estimate the wettability of peach leaf surfaces was studied.
研究了磁化处理对溶液在聚丙烯填料表面润湿性能的影响。
The influence of magnetizing treatment of solution on its wettability on the surface of polypropylene packing was investigated.
实验中通过添加表面活性剂以及采用不同的粒度配比,有效地解决了石油沥青表面润湿性能差和具有较低堆密度的缺点。
Low surface wettability and bulk density of petroleum asphalt are effectively solved by the use of a kind of surfactant and different particles distribution in the experiment.
为了改善涤纶纤维的润湿性能,对其进行了表面处理。
In order to improve the wetting property, PET fiber was treated on surface.
采用毛玻璃模型、填充砂管和人造岩心封堵实验,研究了多孔介质的表面润湿性对交联聚合物溶液(LPS)封堵性能的影响。
The effect of surface wettability of porous media on the plugging properties of LPS was studied through the ground glass model, quartz sand-packed tube and artificial core plugging experiments.
用氮气对涤纶进行低温等离子处理,明显地改善了其表面的润湿性能。
The wetting property of PET fiber was ameliorated obviously by the azote plasma treatment.
利用测定动表面张力及其变化的方法,基本上可以反映表面活性剂水溶液对植物叶面的润湿性能的变化。
The method of measuring kinetic surface tension and its change can reflect the changes in wetting function of a surfactant solution on leaf surface.
研究结果表明,塑料表面经糙化处理后,其润湿性能得到显著的提高。
Results show that wettability of the treated plastic surface was significantly improved.
润湿性能不仅受材料本身性能的影响,同时也受材料表面结构的重要影响。
Wettability could be controlled in a rational manner by individually and simultaneously manipulating surface topography and chemical structure.
实验发现通过等离子体处理后,纤维表面摩擦系数、断裂强度、断裂伸长率以及润湿性等性能都有了明显变化。
It was found that the friction coefficient, break strength, elongation at break and the surface hydrophilicity of PPS fiber had changed after the modification.
研究还发现,表面自由能是影响钛合金润湿性能的重要机制。
It is also found that surface energy is the main mechanism governing the modification of wettability characteristics.
定量计算表明,磁化处理后,醇类水溶液在聚丙烯填料表面的润湿性能可提高2 0 %以上。
The quantitative account showed that wettability of alcohol-water solution on the surface of polypropylene packing increased more than 20% after magnetizing treatment.
结果表明:麦秸表面的自由能较低;麦秸的纵向和横向均存在润湿性能的差异。
The result showed that the surface free energy of wheat straw was low and there was difference in the longitudinal and cross directions of the wheat straw.
性能测试结果表明,十二烷基葡糖苷具有表面张力低、性能温和、起泡和润湿性优良等特点,是一种新型的非离子表面活性剂。
The results of property test show that the dodecyl polyglucosides behaves the properties of lower surface tension, mildness, higher foaming and wetting capability. The product is a new type of…
说明用owrk法测定桃叶表面自由能及其分量所得结果可靠,可以较好地描述桃叶表面的润湿性能和能量特征。
The research proved that OWRK method is reliable to determine the surface free energy and its component, and it reflects the wettability and energy feature of peach leaf surfaces.
经氧等离子体处理后,ITO薄膜的表面粗糙度减小,平整度提高,提高了ITO薄膜表面的润湿性能,改善了有机物在其表面的成膜性能。
It is found that ITO surface roughness decreased after oxygen plasma treatment, which can improve its wetting performance and consequently improve the film performance.
采用红外、质谱、核磁氢谱对正辛基聚葡萄糖苷进行了表征,并对其表面张力、临界胶束浓度、乳化性能、润湿性能、泡沫性能和复配性能进行了测试。
IR spectra, mass spectrum and 1H NMR characterize it. Its surface tension, cmc, emulsification, moistening property, froth property and complex property are tested.
氧化铝包覆石墨复合粉体与水具有良好的润湿性,其表面特性与氧化铝相似,并且抗氧化性能得到较大的改善。
The wettability by water and oxidation resistance of the coated graphite powders were greatly improved and the electro-kinetic behavior of the coated graphite powders was similar to that of Al2O3.
氧化铝包覆石墨复合粉体与水具有良好的润湿性,其表面特性与氧化铝相似,并且抗氧化性能得到较大的改善。
The wettability by water and oxidation resistance of the coated graphite powders were greatly improved and the electro-kinetic behavior of the coated graphite powders was similar to that of Al2O3.
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