表面张力

One mechanism of temperature effect is that temperature influence water characters, such as surface tension and viscidity, the other one is that temperature affect on the quantity of air in experiment column.

温度对土壤水分运动和保持的影响一方面是由于温度影响水的表面张力和粘滞性，另一方面是由于温度影响密封土柱中空气的含量。

Compared with the traditional surface activites of alky benzene sulfonate and alky sodium sulsate.

与十二烷基苯磺酸钠和十二烷基硫酸钠进行性能对比，表明SNSS表面张力、临界胶束浓度小，乳化力、钙皂分散力强，白度和松散度好。

The theory and method that the surface tension coefficient of liquid is measured by an electronic analytical balance is introduced.

阐述用电子分析天平测量液体表面张力系数的原理和方法。

Analyses of spectral structure and surface tension of solutions suggest that the hydrophobic hardrocarbon chain of surfactants was partly included in the apolar cavity of β-CD and the part with the polar head group of hydrocarbon chain located outside the cavity coiled over the top of β-CD, providing an effective protection for RTP.

组成测定表明溶液中形成了稳定的1：1：1/1-BrN：β-CD：AS三元包合物。光谱和溶液表面张力分析显示阴离子表面活性剂的疏水性烷基链有一部分被包合在β-CD空腔内，未被包合部分则绕曲在β-CD腔口处从而为空腔内1-BrN分子的磷光提供了有效保护。

A phenomenon associated with surface tension and resulting in the elevation or depression of liquids in ''.

一种与表面张力有关的现象，导致毛细管中的液体表面上升或下降。

A phenomenon associated with surface tension and resulting in the elevation or depression of liquids in capillaries.

一种与表面张力有关的现象，导致毛细管中的液体表面上升或下降。

These problems are associated with the surface tension of molten solder alloy. Furthermore, the use of lead is going to be regulated in the electronics industry because of its toxicity.

在电路板上就可能出现诸如元器件错位、桥接短路的问题，这些问题与钎料的表面张力有着直接的关系。

The viscosity and surface tension of blister copper and copper matte decreased with temperature.

随熔炼温度升高，铜锍和粗铜粘度和表面张力下降，渗透加剧。

A mathematical model describing the characteristics of the heated film was derived by taking into account the effect of surface tension gradient on the film flow, as well as the force balance and mass conservation in the bulgy structure.

根据液膜边缘凸起区内的受力平衡和物料平衡关系，同时考虑温度引起的表面张力梯度对液膜流动的影响，建立了受热降膜收缩模型。

This article describes a simple drop weight method for determining the surface tention of PSA emulsions using a common Geiser burette,a transfer pipette and a microbalance.

介绍了一种利用常用的酸式滴定管、移液管和电子天平测定乳液表面张力的简易方法。

Finally, according to market conditions and market products this article paper analyzes the trends in the development of camera technology, and designs a color night vision camera.

最后根据市场情况和市面上产品的情况分析了摄像机技术的发展趋势，并设计了一款彩色夜视摄像机。

Only person height weeds and the fierce looks stone idles were there.

只有半人深的荒草和龇牙咧嘴的神像。