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- oil surface tension 油的表面张力
- Temperature dependence of surface tension. 表面张力温度依赖性。
- Second, it reduces the water's surface tension, which, in mm, reduces the water's ability to repulse oil. 二、乳化剂降低水的表面张力,从而降低了水排斥油的能力。
- Second, it reduces the water's surface tension, which, in turn, reduces the water's ability to repulse oil. 二、化剂降低水的表面张力,从而降低了水排斥油的能力。
- The Advance in Determinating to Surface Tension of a Liquid. 测量液体表面张力系数实验的改进。
- Pollen that floats is light and water repellent, and may have a coating of oil that alters the surface tension of the water. 漂浮在水面的花粉非常轻且具有疏水性,其原因可能是花粉表面具有一层油脂使得水的表面张力发生改变。
- Clotting is efficient because of the high value of surface tension of water. 由于水的表面张力很高,血液得以凝固。
- Insects that skim over a water surface take advantage of surface tension. 昆虫在水表面上滑行正是利用了表面张力
- Test Method for Dynamic Surface Tension by the Fast Bubble Technique (15. 用快速发泡技术测定动态表面张力的试验方法(15。
- Surface tension is the most important physical parameter governing the clotting mechanism of blood. 表面张力是控制血液凝固机制的最重要的物理学参数。
- Based on the research of gas bubble and application for the formation of oil drops, at the same time, the properties of oil are considered, including density, surface tension force and viscosity. 摘要在前人研究气泡的基础上,把气泡的两阶段形成理论应用于油滴的形成,同时考虑了油自身的特性,包括油的密度,表面张力和粘性。
- 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. 采油微生物具有自身的优势,有利于油气渗流及提高采收率,尤其是微生物能改变岩石润湿性、改善油气运移、乳化原油降低表面张力,微生物及代谢产物还对原油具有降粘作用,对地层水产生有利影响,提高波及系数。
- Surface tension makes the pressure inside a bubble exceed the pressure of its surroundings. 表面张力使气泡内的压力超过其环境的压力。
- A small ridge or swell moving across the interface of two fluids and dependent on surface tension. 波动依赖表面张力的运动穿过两种流质界面的小脊状或隆起
- The colloidal character of the dispersion gives the drink high body, high viscosity and low surface tension. 这些散布的胶体,就造成了浓缩咖啡高质感、高黏滞性以及低表面张力等特性。
- The developed extinguishing material possesses excellent properties of heat insulation and vapor seal, and the method shows satisfactory extinguishing effects on the oil surface on the basis of small-scale oil tanks. 热辐射试验和小型油罐灭火试验证明,该材料具有良好的液面隔热阻气性能和灭火效果,适合扑救任何油池火灾。
- Since lead-free alloys have a higher surface tension a good activity flux is required. 由于无铅合金具有较高的表面张力,因此焊剂必须具有良好的活性。
- This is generally true, and there is a rise in surface tension of the latex at this point. 一般说来这是真实的,在这一点胶乳的表面张力变大。
- Wetting agent An additive, such as alcohol, which decreases the surface tension of water. 降低水的表面张力的添加剂;例如:醇。