Methods 113 patients (121 locations) underwent the treatment by IPL, with an interval about density, color and hardness of hair.

方法应用强脉冲强脉冲光子脱毛方法，治疗113例患者计121个部位，对毛发的密度、色泽及硬度等进行随访。

youdao

Using the fringe the number of trapped atoms are estimated. And from contrast of the fringe the information about density disturb of atom cloud can be got.

理论分析表明从从荧光干涉条纹的强度分布中可获得关于俘获原子总数以及密度分布的信息。

youdao

It's a jewel box of about 150 artifacts, the density of the installation providing a powerful experience for the visitor than does the sparser display.

它是一个珠宝盒，大约有150件手工艺品，陈设的密度比稀疏展览更能为参观者提供了强大的体验。

youdao

So, for example, we have this average level, and then it can go high where we have the peak, or it can go very low. We can also discuss sound waves, so again it's just the periodic variation of some property -- in this case we're talking about density, so we have high density areas and low density areas.

例如这是平均位置，在峰的位置水位高，在谷水位低，我们也可以,讨论声波它也是某种,量的周期变化，在这里我们,讨论的是密度,我们有高密度区和低密度区。

麻省理工公开课 - 化学原理课程节选

We can talk about the wave function squared, the probability density, or we can talk about the radial probability distribution.

我们可以讨论它,波函数的平方，概率密度，或者可以考虑它的径向概率分布。

麻省理工公开课 - 化学原理课程节选

Think of anything else with the density goes down when it freezes, and think about where we would be if that wasn't the case.

想想有没有其他的物质,在降温时密度会变大，再想想如果不是这种情况,我们将会怎么样。

麻省理工公开课 - 固态化学导论课程节选

Local Government Association (LGA) research suggests that one-in-three councils are worried about the density of fast food outlets.

BBC: Town halls call for more power over High Streets

In Orkney, some organic farmers produce salmon at about half the density of conventional farms, without toxic chemicals or colourings.

ECONOMIST: Pressure is mounting to do something about salmon farms

Even without legislation, some experts note that women can ask about their breast density, since radiologists routinely report that information to physicians.

WSJ: The Latest Mammogram Controversy: Density