同时测定了上述流体在高温下的蒸汽压和饱和汽液相密度。

Vapor pressures, saturated vapor and liquid densities for above fluids were measured at high temperatures.

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其对应的音速与汽液两相流体的空泡率、压力及液相密度等因素有关。

Then the corresponding sonic velocity of the two-phase flow is determined by the void ratio, pressure and density of the liquid phase.

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纯物质的参数由拟合纯物质的蒸汽压，饱和液相密度或超临界的PVT数据获得。

Pure component parameters were obtained by fitting vapor pressure, saturation liquid density and supercritical PVT data.

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Ever since this was first proposed, there has never been any observations that do not coincide with the idea, that did not match the fact that the probability density is equal to the wave function squared.

从未有，任何观测，与它相抵触,从没有过，波函数的平方不等于,概率密度的情况，关于马克思，波恩。

麻省理工公开课 - 化学原理课程节选

The reason that there is increased electron density here is you can see that these two orbitals come together and constructively interfere.

你们可以看到两个轨道,靠在一起相长叠加,这就是为什么中间的电子态密度增加了。

麻省理工公开课 - 化学原理课程节选

Then we go negative and we go through zero again, which correlates to the second area of zero, that shows up also in our probability density plot, and then we're positive again 0 and approach zero as we go to infinity for r.

并且再次经过,这和，第二块等于0的区域相关联,这也在,我们的概率密度图里反映出来了，然后它又成了正的,并且当r趋于无穷时它趋于。

麻省理工公开课 - 化学原理课程节选