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surface tension

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surface tension是什么意思
英式音标:[ˈsə:fis ˈtenʃən]英式读音
美式音标:[ˈsɚfəs ˈtɛnʃən]美式读音
词汇分类:O/A level 分类英语词汇(上)数学、物理、化学、生物,石油工程专业英语(乱序)English for Petroleum Engineering,环境工程专业英语,Vocabulary.com,医学英语词汇大集合,医学英语长难词语
词义:

n.

表面张力;

英英释义

surface tension

n.a phenomenon at the surface of a liquid caused by intermolecular forces

用法:

双语例句

用作名词(n.)

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。

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。

权威例句

Surface Tension of High‐Polymer Solutions

The Effect of Droplet Size on Surface Tension

A Continuum Method for Modeling Surface Tension

A continuum method for modeling surface tension

The Statistical Mechanical Theory of Surface Tension

Determination of surface tension and contact angle from the shapes of axisymmetric fluid interfaces

Additive and nonadditive surface tension components and the interpretation of contact angles

Surface free energies of solid metals: Estimation from liquid surface tension measurements

Computer simulation of liquid/liquid interfaces. II. Surface tension‐area dependence of a bilayer and monolayer

On cellular convection driven by surface-tension gradients: effects of mean surface tension and surface viscosity
造句:

1. The glass settled to a thickness of six millimetres because of surface tension interactions between the glass and the tin.

由于玻璃和锡之间的表面张力的相互作用,玻璃的厚度降到了6毫米。

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2. It is held there by the force of surface tension without which water would drain instantly from any wet surface, leaving it totally dry.

它是由表面张力的力量保持的,没有它,水会立即从任何潮湿的表面流失,使它完全干燥。

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3. The effect of dimethyl sulphoxide(DMSO)on micelle conformation of hexadecyltrimethylammonium bromide(CTAB)was studied by means of surface tension.

通过表面张力法研究了二甲基亚砜(DMSO)对十六烷基三甲基溴化铵(CTAB)胶束形成的影响。

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4. Once they hit the edge of a cone, drops are propelled towards its base, the least curved region, because of the pressure difference caused by surface tension.

一旦水滴流到了圆锥体的边缘,就会在锥体表面张力所形成的压力差的作用下流向它的底座,那里是曲线弧度最小的地方。

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5. They reasoned that the water is bound to the dog by surface tension between the liquid and the hair.

他们的推理是,受到液体与毛发之间的表面张力,水一定弹回狗身上。

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6. On the other hand, Thompson's explanation of surface tension ignores the bees, which painstakingly build the honeycomb, and possess capabilities that are not yet fully understood.

而另一方面,汤姆逊的表面张力论忽视了蜜蜂费力建造蜂巢的过程,而且蜜蜂拥有至今仍未弄清的许多能力。

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7. Measurements showed that the surface tension in water containing the sweetener aspartame is lower than in sugary water, explaining why Diet Coke creates more dramatic fountains than sugary Coke.

测量表明,有甜味剂的水中的液体表面张力比糖水的低。这解释了为什么健怡可乐可以比含糖的制造出更强大的喷泉了。

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8. Jon Nelson, of Ritsumeikan University, in Japan, has calculated that the most important property involved is the surface tension of the tiny clusters of water molecules from which snowflakes form.

日本立命馆大学的琼。尼尔森已经通过计算得出,其中最重要的特性是在雪花形成过程中一小部分水分子的表面张力。

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9. If the solution is too far from the IEP, the proteins are highly soluble and surface tension gradients never develop; too close, and the proteins precipitate out.

如果溶液远离这个等电位点,那么蛋白质会是高度可溶的因此表面张力梯度就无法形成;如果太接近这个等电位点,蛋白质会析出沉淀。

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10. Beer foam stability is thus promoted by a strong gibbs-marangoni effect, which is optimized when absorbed proteins are efficient at changing the surface tension.

因此,啤酒泡沫的稳定性来源于一种很强的吉布斯-马朗戈尼效应,这种效应在吸附的蛋白质可以有效改变表面张力时是最优化的。

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11. Water is attached to the dog by surface tension, they thought, and the sinusoidal shaking creates centripetal forces that ejects that water off the body.

他们认为水沾在身上靠的是身体表面的亲和力,正弦波状的抖动动作制造了水脱离身体的离心力。

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12. The same forces that create surface tension in any sample of water are responsible for the maintenance of these unbroken columns of water.

在任何水样中造成表面张力的力支持着这些不断的水柱。

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13. Low surface tension also helps bubbles grow quickly.

弱小的表面张力也促使了泡泡增长速度变快。

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14. It's not clear why this extrapolation was used or what conclusions can be drawn from it; the molecular surface tension could just as easily be asymptotic with respect to the zero point.

外推的原因和结论都不清晰,分子表面张力也可能是渐进趋向于零。

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15. The molecular surface tension could just as easily be asymptotic with respect to the zero point.

外推的原因和结论都不清晰,分子表面张力也可能是渐进趋向于零。

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16. As illustrated in figure 2b, a suddenly stretched film has a lower protein concentration and hence a higher local surface tension.

如图2b中所示,在突然拉伸的薄膜上,有一处蛋白质含量少而且局部表面张力大的地方。

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17. For humans to distribute their weight widely enough to not break the water's surface tension, each shoe would have to be several times larger than a football field, Lauga explained.

Lauga解释道,因为如果要让人类体重足够分散而不至于超过水的表面张力的话,每只鞋子的面积必须比足球场大数倍。

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18. Emergent properties arising via thermodynamic and morphodynamic constraints are abundant in non-life: the hardness of minerals; the malleability of metals; the surface tension of liquids.

非生命物质,由于热力学和形态动力学约束,得到的自然发生的性质是丰富多彩的:矿物的硬度,金属的延展性,以及液体表面的张力。

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19. So for the water to be ejected from the fur, the centripetal force has to exceed the surface tension.

所以,要让水从皮毛弹出,向心力必须超过表面张力。

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20. 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。

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21. Fig 2 shows absolute values of surface energy for solid materials and the surface tension of many plastics including polyethylene and polypropylene is often insufficient for bonding or printing.

图2显示了绝对价值的表面能量的固体材料和表面张力的许多塑料包括聚乙烯和聚丙烯往往是不够的粘接或打印。

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22. Surface tension: Understanding subdivision surface tension and how it affects geometry.

表面张力:了解细分表面张力及其如何影响几何。

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23. Wettability depends on one specific property of the surface: surface energy, often referred to as surface tension.

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。

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24. A chemical used to adjust the surface tension between two mediums.

用于调整两个介质之间的表面张力的化学物质。

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25. The special blend of non-ionic surfactants is designed to lower the surface tension of the final rinsing water, preventing droplet formation, sheeting off water and reducing drying time.

本产品特殊的非离子表面活性剂组合物专门用来降低最后过水的表面张力,可以防止小液滴的形成和通过使水均匀分布而起到催干作用。

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26. 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.

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。

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27. Surface tension is one of the important control parameters of the ceramic squeegee oil.

表面张力的控制是陶瓷印油产品的主要控制指标之一。

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28. Surface tension is one of the basic physicochemical properties of liquids.

表面张力是液体的基本物化性质之一。

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29. Plating solution surface tension is too large, wetting agents insufficient.

电镀溶液表面张力过大,湿润剂不足。

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30. Plating solution surface tension is too large, wetting agents insufficient.

电镀溶液表面张力过大,湿润剂不足。

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surface tension

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