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单词 Surface tension
例句
1. Of course surface tension was an unknown phenomenon.
2. The substances are immiscible, and the surface tension between them draws the oil into the thinnest possible film upon the surface.
3. Excess water lowers the surface tension and makes the clay soft and weak.
4. The goal is to create a firm surface tension that allows the bread to rise without spreading out sideways.
5. This reduces surface tension allowing a better oxygen mixture therefore making the fuel easier to burn.
6. As they form under the forces of surface tension, they drag the silk into little bundles within them.
7. Science finds that a surface tension on the water can draw the boats together, like toy boats in a bathtub.
8. Dilata corona for film surface tension.
9. Sometimes use conditioning agents to improve screen surface tension.
10. Accommodate surface tension and stable alveolar pressure.
11. The water - solubility , emulsifying ability, surface tension, critical micelle concentration ( CMC ) of phosphate were determined.
12. The experimental method is the preliminary application for surface tension detection of weld pool.
13. Aluminum composite special adhesive surface tension low surface aluminized layer coated spreading effect superior general binder.
14. Surface tension is one of the basic physicochemical properties of liquids.
15. The chemicals are designed to reduce the surface tension of the remaining oil and to push it toward a producing well.
16. The surface tension of the desulfurizer solution and its desulfuring mechanism were researched.
17. Interfacial tension is the surface tension at the interface between two liquids.
18. Surface tension is one of the important control parameters of the ceramic squeegee oil.
19. From watching raindrops,(Sentencedict) bubbles and insects walking on ponds it is obvious that water and other liquids have a surface tension.
20. Similarly an insect walking on the surface of a pond would have gravity counteracted by the surface tension of the water.
21. The cup was so full, the coffee bulged with surface tension.
22. The jersey, which was extra small, had shoulder straps that were hanging on by surface tension and willpower.
23. The fluid can penetrate into pores because it has zero surface tension.
24. With increase in morn, the critical micelle concentration decreases and the critical surface tension increases.
25. Wetter 2Y, with strong wetting power and penetrating power as well emulsification, can reduce the surface tension of water.
26. The results show the surface-active agent used by the experiments can reduce the capillary pressure and the surface tension between gas and liquid obviously.
27. The result of this experiment showed that the critical surface tension needed by rice, wheat and wild cabbage leaves was 36.
28. In the intestine, products of the acids and salts emulsify fat and reduce its surface tension to prepare it for the action of pancreatic and intestinal fat-splitting enzymes.
29. Introduced transition of a new type of welding technique - surface tension transfer.
30. The polyvinylidene fluoride ( PVDF ) resin shows very low critical surface tension, and unique dispersibility.
31. Its mechanism is to reduce the surface tension of solution, to enhance the efficiency of nebulization , to generate glue group of chemical combination and to concentrate molybdenum by surfactant.
32. Varying surface tension leads to tangential forces along the interface. This is often called the Marangoni effect.
33. The complex flora has been used for treating oil refinery wastewater. And the flora can produce Rhamnose lipids bio-surfactant to reduce surface tension of wastewater.
34. Some insects, like the water strider, are able to stand and move on top of water because of surface tension.
35. Resin viscosity and surface tension are important factors influencing resin flowage.
36. The surface layer of MPO solution shows positive absorption, which is conformed with surface tension property of low aliphatic alcohols theoretically.
37. On the surface tension of small oilysludge calendering coated paper, laminating adhesives to guarantee a better.
38. The theory and method that the surface tension coefficient of liquid is measured by an electronic analytical balance is introduced.
39. Monofilament contact angle meter has been used to measure the critical surface tension of glass fiber treated by different coupling agents.
40. Use bubbles to display surface tension film distortion , resonant standing waves, light interference and convection currents.
41. It depends , he pointed out, on surface tension, the elastic - skin effect of a liquid surface.
42. It was found that the surface tension and critical micellar concentration (CMC) are closely related to total carbon numbers in their hydrophobic chains.
43. Solid - liquid surface tension, nucleation free energy, critical nucleation radius were calculated according to classical nucleation theory.
43. try its best to collect and build good sentences.
44. A substance that reduces surface tension to reduce or eliminate foam. Defoamers are surface-active agents such as aluminum stearate, octyl alcohol, tributylophosphate, pine oil, and organic silicones.
45. Effect of FA on surface tension of the solution is not obviously.
46. High surface tension frustrated his attempts to fire a water pistol, and he was only able to apply eye drops by moving his eye on to the ball of liquid on the tip of the container.
47. Surface tension : The intermolecular, cohesive attraction that causes a liquid to minimize its surface area.
48. Neural Network model is used to predict transmitting property of the puresaturated liquid such as viscosity, coefficient of heat conductivity and surface tension.
49. The effects of parameters such as the gas compressibility, the liquid viscosity, surface tension, density ratio , and velocity ratio, have been considered.
50. The influences of salt concentration, cosurfactant on the phase behavior of the microemulsion system were discussed, and the factors influencing the surface tension were also discussed.
51. The shrinkage of cementitious material is controlled by capillary tension, disjoining pressure, surface tension and removal of interlayer water.
52. Clotting is efficient because of the high value of surface tension of water.
53. When the force of pigment absorbing binder is strong and binder system surface tension of the binder system is small, the film bonding strength is great.
54. The model of magnetofluid seal based on the surface tension of magnetofluid on the magnetic chains was deduced with some experiments related.
55. Similar to surface tension , adsorption is a consequence of surface energy.
56. Interfacial surface tension is the resistance to separation possessed by a film of liquid between two well-adapted surfaces.
57. In addition to the surface-active component, it is possible to use further components, which are demulsifiers, nonemulsifiers, cosurfactants or modifying agents for the surface tension.
58. 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.
59. Wetting agent: An additive, such as alcohol, which decreases the surface tension of water.
60. For example, we tend to be regarded as a constant amount of surface tension.
61. At the same time, they have been able to reduce the surface tension of developering.
62. The interactions between a series of modified gelatin derivatives and anionic direct dye has been investigated using surface tension, UV/vis spectroscopy and conductometry.
63. This is primarily and affinity(Sentencedict), and publishes materials on the surface tension.
64. Performance of surfactant can be got by pure analysis and experiment, which explores surfactant' s critical micell concentration, surface tension and coal's contact angle.
65. The interaction between sodium dodecyl sulfate(SDS) and polyethyleneglycol(PEG) or polyvinylpyrrolidone(PVP) with different molecular weights was studied with surface tension method.
66. Water molecules produce surface tension , creating an elastic skin.
67. Based on the mechanics of wave, the expression of water wave propagation velocity under the action of gravity is deduced and the effect of surface tension on small wave is analyzed.
68. Surface tension makes the pressure inside a bubble exceed the pressure of its surroundings.
69. For a given additive concentration, the surface tension of aqueous ammonia increased with the increase of the ammonia when the concentration was less than 10%.
70. Polypropylene ( BOPP ) films critical surface tension is 3.
71. The reciprocity of molecules produces molecular force. This article expounded the principle and measurement method of surface tension, analyzed of measurement precision.
72. 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.
73. The elastic ball is fully filled with liquid. When the said elastic ball is forced to deform, it can be quickly restored as the liquid has the relative incompressibility and surface tension.
74. Surface properties of PVC were characterized by the contact angle, surface tension, X-ray photoelectron spectroscopy(XPS) and electron spin resonance(ESR).
75. The chemicals are designed to reduce the surface tension of the remaining oil and wash it to a producing well.
76. They could induce the surface tension of glycerol and diiodomethane, were hydrophobic surfactants with good surface activity.
77. The higher ammonium naphthenate reduced the surface tension of the sour water, which made it difficult for the impurities to precipitate.
78. Surface tension, one of the key influence factors to the mass transfer and reaction of multiphase system, is an important physical property of liquid.
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