潤濕張力 的英文怎麼說
中文拼音 [rùnshīzhānglì]
潤濕張力
英文
wetting tension- 潤 : Ⅰ形容詞(細膩光滑; 滋潤) moist; smooth; sleek Ⅱ動詞1 (加油或水 使不幹枯) moisten; lubricate 2 ...
- 濕 : Ⅰ形容詞(沾了水的或顯出含水分多的) wet; damp; humid Ⅱ名詞(姓氏) a surname
- 張 : Ⅰ動詞1 [書面語] (給弓或樂器上弦) fix (a bowstring); string (a musical instrument) 2 (分開;...
- 力 : Ⅰ名1 (力量; 能力) power; strength; ability; capacity 2 [物理學] (改變物體運動狀態的作用) forc...
- 潤濕 : madefaction; [物理學] wetting潤濕劑 wetting agent; wetting-out agent; syndets
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Standard test method for wetting tension of polyethylene and polypropylene films
聚乙烯和聚丙烯薄膜濕潤張力的標準試驗方法If the wetting liquid has very low surface tension, the precise measurement of θ is not critical.
如潤濕液體的表面張力很低,接觸角的精確測量則不難。The interface behavior between essence and ethylene - vinyl acetate copolymer pallets was studied so that necessary data were obtained to guide the preparation of fragrant masterbatch. the adsorption type and wettability between essence and the copolymer pallets were analysed by measurements of fourier transform infrared spectrum, surface tension, contact angle and specific surface area. the technical factors affecting absorptivity such as the charge ratio, temperature, pressure and stirring speed were studied by series of adsorption experiments. the results showed that the adsorption of essence on the surface of ethylene - vinyl acetate copolymer pallets is physical in nature. essence couldn ' t moisten the surface of ethylene - vinyl acetate copolymer pallets absolutely, but it could be soaked into the surface of the pallets partly. adsorptivity could be increased by enhancing the temperature, pressure and stirring speed, but the extension of adsorption time had little influence on adsorptivity
研究了香精與乙烯/醋酸乙烯共聚物粒子之間的界面行為,以便為香型母粒的制備提供必要的理論依據.利用傅立葉變換紅外光譜、表面張力、接觸角及比表面面積等測定手段,分析了香精與載體之間的吸附類型和潤濕作用.並通過一系列吸附實驗,討論了配料比、溫度、壓力、攪拌等工藝條件對吸附量的影響.結果表明,香精在乙烯/醋酸乙烯共聚物粒子表面的吸附為物理吸附;香精無法完全潤濕載體粒子表面,但可以對其形成部分浸潤;提高溫度、壓力、攪拌速度可以增加吸附量,而延長吸附時間對增加吸附量貢獻不大Abstract : the interface behavior between essence and ethylene - vinyl acetate copolymer pallets was studied so that necessary data were obtained to guide the preparation of fragrant masterbatch. the adsorption type and wettability between essence and the copolymer pallets were analysed by measurements of fourier transform infrared spectrum, surface tension, contact angle and specific surface area. the technical factors affecting absorptivity such as the charge ratio, temperature, pressure and stirring speed were studied by series of adsorption experiments. the results showed that the adsorption of essence on the surface of ethylene - vinyl acetate copolymer pallets is physical in nature. essence couldn ' t moisten the surface of ethylene - vinyl acetate copolymer pallets absolutely, but it could be soaked into the surface of the pallets partly. adsorptivity could be increased by enhancing the temperature, pressure and stirring speed, but the extension of adsorption time had little influence on adsorptivity
文摘:研究了香精與乙烯/醋酸乙烯共聚物粒子之間的界面行為,以便為香型母粒的制備提供必要的理論依據.利用傅立葉變換紅外光譜、表面張力、接觸角及比表面面積等測定手段,分析了香精與載體之間的吸附類型和潤濕作用.並通過一系列吸附實驗,討論了配料比、溫度、壓力、攪拌等工藝條件對吸附量的影響.結果表明,香精在乙烯/醋酸乙烯共聚物粒子表面的吸附為物理吸附;香精無法完全潤濕載體粒子表面,但可以對其形成部分浸潤;提高溫度、壓力、攪拌速度可以增加吸附量,而延長吸附時間對增加吸附量貢獻不大The effects of meor include as follows : being favorable to oil - gas percolation, changing wettability of rocks, improving hydrocarbon migration, reducing surface tension of emulsified oil, decreasing crude viscosity and improving sweep efficiency, etc
採油微生物具有自身的優勢,有利於油氣滲流及提高採收率,尤其是微生物能改變巖石潤濕性、改善油氣運移、乳化原油降低表面張力,微生物及代謝產物還對原油具有降粘作用,對地層水產生有利影響,提高波及系數。Adhesives - wettability - determination by measurement of contact angle and critical surface tension of solid surface
膠粘劑.濕潤度.通過固體表面接觸角和臨界表面張力的測量確定濕潤度Plastics - film and sheeting - determination of wetting tension
塑料.薄膜和片材.潤濕張力的測定< uk > if the wetting liquid has very low surface tension, the precise measurement of is not critical. < / uk >
< uk >如潤濕液體的表面張力很低,接觸角的精確測量則不難。 < / uk >Plastics - film and sheeting - test method for wetting tension
膜和片潤濕張力試驗方法Test method for aluminium foil part 1 : test method for surface tension
鋁箔試驗方法.第1部分:鋁箔表面潤濕張力試驗方法Second, the iscosity, density, surface tension and size of the spray droplets of binder solutions with different hpc concentrations were determined and wetting characteristics of the binders on the excipients were measured
第二,對不同濃度的hpc溶液的黏性,密度,表面張力和霧滴大小進行測定,並測量黏合劑對輔料的潤濕特性。A detergent wets the surface that is to be cleaned and detaches soil from it by lowering surface tensions between soil and surface, both of which are usually hydrophobic
去污劑可濕潤要清潔的表面,並通過減弱污物與表面(這兩者通常都是疏水性的)之間的表面張力將污物分離開來。分享友人