Study on the characteristics of polarized reflectanct on liquid surface;
液体表面偏振反射特征研究
There are some special characters in the liquid surface.
液体表面有一些特殊的性质，目前对其微观本质尚无定量解释。
A laser interference technique for measuring liquid surface acoustic wave at a few tens Hertz was designed and the high visibility and modulated interference fringes, which are formed by the reflective light beam from the liquid surface, were obtained experimentally.
对于频率为几十赫兹的液体表面声波 ,提出了一种激光干涉测量方法 ,并在实验上观察到了反射光所形成的稳定的、清晰的调制干涉图样 ,干涉图样被限制在一定的空间区域内 ,其强度分别在两边界位置达到极大 ,形成了两个极亮点。
The interference effect study of the small amplitude of the liquid surface wave at low frequency range
小振幅低频液体表面波的光学干涉效应的研究
Measuring wave velocity of liquid surface wave by the method of ultrasonic grating measurement for sound velocity
超声光栅测声速的方法运用到液体表面波波速的测量
The proposed method has been applied to the investigations of phononic crystals with solid/solid,liquid/liquid and air/rigid body types,and has been expanded to the investigation of frequency-band structure and transmission properties of liquid surface wave with topo-logy bottom.
基于光栅结构的计算方法,发展了一个本征模式匹配理论用以研究和计算经典波在周期结构媒质中的传播行为,这个新的处理人工周期结构的计算方法已被用于固体/固体、液体/液体、空气/刚体等类型的声子晶体研究中,同时它也被成功地扩展至研究具有拓扑结构底部的液体表面波的频带结构及透射性质。
In the thesis, the propagation of liquid surface waves in periodic structures is studied experimentally and theoretically.
本论文研究的是周期性结构中的液体表面波的传播现象,内容安排如下: 第一章概述了周期性结构中液体表面波的研究背景。
Effect of Starch Sizing Surface Energy on Adhesion Force of Sized Yarn;
淀粉浆液表面能对浆纱粘附力的影响
Outside acting on liquid, uses the force that liquid superficial area reduces , is called liquid surface tension.
作用于液体表面,使液体表面积缩小的力,称为液体表面张力。
The liquid surface is not distorted upon contact with the solid.
液体与固体接触时液体表面不受干扰。
A film that forms over the surface of a urine specimen.
（液体表面之）薄膜尿样表面组成的膜
The full line gives the shape of the surface at the instant show.
实线表示某一瞬间液体表面的形状。
an instrument for measuring the surface tension of a liquid.
测量液体表面张力的仪器。
remove(cream,scum,etc)from the surface of a liquid
（从液体表面）撇去（油脂、浮沫等）
the phenomenon of floating (remaining on the surface of a liquid).
漂浮的现象，即保持在液体表面。
a film of impurities or vegetation that can form on the surface of a liquid.
在液体表面形成的杂质膜或植物层。
The surface of the liquid gradually crusted over.
液体表面渐渐地结了一层皮.
Further exploration of the liquid surface tension coefficient measurement
液体表面张力系数测量的进一步探讨
a liquid lying above a sediment (floating on the surface).
在沉淀物上面的液体（浮在其表面）。
the act of splashing a (liquid) substance on a surface.
把液体喷洒在物体的表面。
This is the tendency of a liquid to cling to a solid surface.
这就是液体粘在固体表面上的习性。
Experimental and numerical research on droplets impact upon the film on the solid surface
液滴冲击固体表面液膜的实验和数值研究
apply (usually a liquid) to a surface.
在表面上应用（通常是液体）。
They let the liquid harden on a glass surface.
并让液体在玻璃表面硬化，
the act of removing floating material from the surface of a liquid.
从液体的表面除去漂浮物的动作。
An electric potential exists between the surface of the particle and the bulk of the solution.
微粒表面和整体溶液之间存在电势。