如果你用强力胶难以粘上干燥的木头,就用水润湿木头表面。
If you experience difficulty with the superglue not creating a bond with dry wood, moisten the surfaces with water.
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.
润湿性依赖于某一特定财产的表面:表面能量,通常称为表面张力。
Wettability depends on one specific property of the surface: surface energy, often referred to as surface tension.
选用两种原油沥青质样品,对沥青质在岩石孔隙表面的吸附及吸附所引起的润湿性变化进行了实验研究。
The adsorption of asphaltenes on the surfaces of reservoir rocks and the wettability alteration caused by adsorption are studied experimentally using two asphaltene samples prepared from crude oils.
结论低温等离子体表面处理技术可用于提高树脂材料表面润湿性。
Conclusion the plasma treatment can be used to promote the surface wettability of denture base acrylic resin.
较高的表面能量的固体基质有关的表面张力的液体,它的更好的润湿性,较小的接触角。
The higher the surface energy of the solid substrate in relation to the surface tension of the liquid, the better its wettability, and the smaller the contact Angle.
表面活性剂能降低油水界面张力,改变岩石的润湿性,所以在三次采油中有着广阔的发展前途。
Surfactant can lower interfacial tension between oil and water and alter rocky wettability, so it will be used extensively.
结论:低温等离子体处理树脂材料表面可提高其润湿性及粘接性。
Conclusion: Low temperature plasma treatment might be used to improve the surface wettability and bonding strength of denture base acrylic resin.
增加基体表面粗糙度和减小面釉在底釉中的含量,可促进润湿性的改善。
The wetting performance can be improved with the increase of surface roughness of base metal or with the decrease of the content of overglaze in priming glaze.
陶瓷基板的表面张力和厚膜浆料对基板的润湿度会影响印刷线条的分辨率。
The influence of surface energies of ceramic substrates an line resolution in screen printing was studied in this article.
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.
玻璃与杜美丝的润湿性决定于表面层的净化程度和构成及加热条件。
The wettability between the glass and dumet wire depends on both the cleanliness and constitution of surface layer and the heating conditions.
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.
从某种意义上讲,润湿性、表面张力等物理参数是影响空间材料制备能否成功的关键问题之一。
In a sense, wettability, surface tensity and other physical parameters are some of the key factors for the material manufacture in outer space.
介绍了以复合表面润湿剂为基料,引入增效成分以及其他多种助剂而成的农用增效助剂的研制过程。
This paper introduced the development of agricultural synergistic agent that include the composite surface active agent, synergist and some accessory ingredient.
炭纤维表面润湿性与某些酸性官能团的适量增加,有益于载体表面微生物的固着。
An increase in the number of some acid functional groups and surface wetting quality was helpful to microorganism fixing.
试制陶瓷偶联剂可以明显改善瓷表面的润湿性。
New silane coupling agent can obviously improve the wetting of porcelain surface.
同时,成型模具表面材质、介质环境等对润湿性与粘接性都有影响。
Mean while, surface material of die and medium environment influenced the wettability and bondability.
本文记述了用测接触角法研究两个储层基质渗透率极低的碳酸盐岩油藏岩石表面润湿性的方法。
Surface wettability study of two carbonate reservoir rocks of Chuanzhong and Renqiu oil fields by means of measuring contact angles are described in this paper.
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.
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.
加入一些润湿剂,酒精,或洗碗液于水可降低水的表面张力,它可以产生对结果不利的影响。
A tiny drop of wetting agent, alcohol, or dishwashing liquid maybe added to the water to decrease surface tension of water which can adversely affect the results.
结果表明:用表面活性剂op—10,以3.0%的浓度处理,可显著改善高粱秆表面的润湿性,而用酸碱处理效果不明显。
The results show that the treatments with surface active agent op-10, as density of 3.0%, can markedly improve surface wettability of sorghum straw, the treatments with acid and alkali cannot.
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.
改性后疏水性材料表面的润湿性得到了明显改善,该技术与设备具有一定工业应用推广价值。
The better wettability of hydrophobic material can be achieved, and the technique and the equipment have the promotional value for industrial application.
采用碱溶液对麦秸原料进行处理,以期改善其表面润湿性,提高与胶黏剂的结合强度。
In order to improve the surface wettability of wheat straw and increase its bonding strength with adhesives, an aqueous alkali was used to modify the surface characteristics.
岩芯的X射线光电子能谱分析显示,纳米聚硅和表面活性剂能吸附在岩石表面上,改变岩石表面的润湿性,提高水相相对渗透率。
According to the result of XPS, the nanometer polysilicon and the surfactant can adsorb on the rock surface, change its wettability, and enhance the water relative permeability.
对浸泡在强润湿性液体中的光滑传热表面的沸腾起始状态进行了实验及理论研究。
An experimental and theoretical study was conducted to investigate the incipient boiling condition of smooth heat transfer surface immersed in highly wetting liquids in the paper.
对浸泡在强润湿性液体中的光滑传热表面的沸腾起始状态进行了实验及理论研究。
An experimental and theoretical study was conducted to investigate the incipient boiling condition of smooth heat transfer surface immersed in highly wetting liquids in the paper.
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