Application profiles: (1) travel time by applying clean, single-phase liquid and gas.
应用概略:(1)传布时间法应用于洁净、单相液体和气体。
The result indicates that the sound speed of gas liquid two phase flow is much lower than single phase liquid or air medium.
结果表明:气液二相流音速比单相液体或空气介质低得多,流动机构对音速变化有显著影响。
The liquid crystal filter consists of cholesteric and nematic phase liquid crystals with a weight ratio of approximately 7:3.
液晶滤光器由胆甾相和向列相液晶组成,它们的重量比为7:3。
The analysis of methidium's precursor methylates was carried out by reversed phase liquid chromatography with UV and MS detectors.
利用反相高效液相色谱-质谱联用方法分析了甲锭前体甲基化产物。
The electric resistivity tomography was applied to determine the 3-d saturation distribution of light non-aqueous phase liquid (LNAPL).
通过采用高密度电阻率成像法确定三维空间轻非水相液体的饱和度分布。
The working principle, structure and applications in environmental monitoring of cholesteric phase liquid crystals sensor are introduced.
介绍了胆甾型液晶传感器的工作原理、结构及其在环境监测中的应用。
Laiyang pear and polished glutinous rice were used to produce health-care fruit vinegar with the two-phase liquid-solid state fermentation.
以莱阳梨、糯米为主要原料,采用二段式液固两相发酵法,酿造莱阳梨果醋。
ConclusionUsing aqueous solution of KH2PO4 as mobile phase of reverse phase liquid chromatography, water was the suitable solvent to the extract.
结论以KH2PO4水溶液为反相色谱法的流动相时,用水作为试样的溶剂较适宜。
The chemical structure and optical speciality of cholesterol phase liquid crystal and the principle of its application to nondestructive testing were presented.
介绍胆甾相液晶的化学结构与光学特性和胆甾相液晶应用于无损检测的原理。
Micellar liquid chromatography(MLC) is a reversed phase liquid chromatography with mobile phases containing surfactant above its critical micellar concentration(CMC).
胶束液相色谱法是采用高于临界胶束浓度的表面活性剂溶液作为流动相的反相液相色谱方法。
It is always a very important problem for designers to research the law of motion of two-phase liquid in centrifugal pumps and to perfect its design theory and method.
研究固液两相流体在离心泵内的运动规律、完善其设计理论和设计方法一直是设计人员十分重视的课题。
AimTo establish a reversed-phase liquid chr om atographic (LC) method for simultaneous determination of tetramethylpyrazine (TM P) and aspirin in a new compound formulation.
目的建立一种反相液相色谱法用于新复方制剂中川芎嗪和阿司匹林含量的同时测定。
SprayCool patented two-phase liquid cooling technology USES a fine mist of non-corrosive, non-conductive liquid, sprayed in a thin layer, which evaporates and cools electronics.
SprayCool已经申请了专利的这项两阶段液态冷却技术使用了无腐蚀、不导电的液体薄雾。把这种薄雾喷在一个薄片上,然后蒸发并冷却电子设备。
Latent heat is absorbed or released whenever matter changes phase, as when matter changes from liquid to gas, for example, or from gas to liquid.
潜热在物质形态变化时被吸收或释放,例如当物质从液体变为气体或从气体变为液体时这一过程就会发生。
When heated, these materials turned from a solid into a liquid absorbing energy as they change phase.
当这些材料受热时,它们会从固态变成液态,并在相变时吸收能量。
So now I've got the entropy of mixing even in a condensed phase the liquid.
那么现在我们已经得到混合物的熵,即使对相对浓缩的液相。
So what this line is, then, this line is the line of points that tells me when I have coexistence between the gas phase and the liquid phase.
所以这条线只是一系列点的直线,这些点实际上是,气相和液相之间的共存点。
And turning the crank at equilibrium, being equal between the solid phase and the liquid phase.
在平衡态固相和液相的化学势相等,固相和气相一样。
Since the gas and liquid are in equilibrium, therefore we know the chemical potential in the liquid phase too.
由于气相和液相的化学势相等,因此我们也就知道了,液相中的化学势。
What's the composition of liquid, compared to the composition of the gas phase?
和气相成分比较,液体的成分是什么?
If you look at molecules moving around in the gas phase or in a liquid.
如果你看气相,或液相中分子的运动。
I'm just going to make more gas. More vapor I'm going to transfer more of the liquid into the vapor phase.
只是得到了更多的气体,更多的蒸汽,我只是把一部分液体,变成气体。
We started out with four variables; the temperature, the pressure, and the components in the composition in the liquid phase and the composition in the gas phase.
我们一开始有四个变量:,温度,压强,某个组分在液体中的比例,和它在气体中的比例。
T fixed. This is the liquid phase. So suppose I start with some high pressure up here somewhere.
固定温度,这里是液相,从直线以上的某点出发。
However, if exposed to heated air, the phase change from liquid to gas is more intense, and produces an efficiency of 70 percent.
然而如果该过程中加入热空气,相变过程就会加剧,达到70%的效率。
So I've gotten the composition in the gas phase in terms of the composition in the liquid phase.
我利用液体中的组分,表示出了气体中的组分。
'it's only in this liquid phase that the virus is capable of entering a cell to infect it.'
而就在这一液态阶段,病毒才得以入侵并感染细胞。
The chemical potential of a molecule of A in the liquid phase here is the same as the chemical potential of A in the gas phase. So we have two constraints.
液态分子A的化学势,等于气态分子A的化学势,所以我们有两个约束条件。
Chemical potentials of a, in the gas phase has to be the same as the chemical potential of a in the liquid phase.
处于气态的A的化学势等于,处于液态的A的化学势。
They discovered a first order phase transition, a discontinuity, in liquid hydrogen between a molecular state with low conductivity and a highly conductive atomic state.
他们发现了一个不连续的一级相变,这个相变是在液态氢低电导率的分子态和高电导率的原子态之间。
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