Many minerals in the asbestos family can absorb light with a wavelength measuring two-point three micrometers.

VOA: special.2009.11.17

So in this case, it just keeps chopping down from the back end, which kind of makes sense, all right? But in a fixed number, in fact, twenty-three calls, it gets down to the point of being able to say whether it's there.

所以在这个例子中,我们能理解他从后端开始排除元素，这，里事实上每次会确定的运行23次，找到最终的元素,我们来换个方向，对。

麻省理工公开课 - 计算机科学及编程导论课程节选

But HEPA filters cannot remove disease-causing particles smaller than zero point three microns.

VOA: special.2009.07.14

Minnesota and Utah had the lowest rate twenty-three point one percent.

VOA: special.2009.07.21

But Arporn says that Thailand's overall economy will get a boost from strong export growth - up between three-point-five to four percent compared to 2009.

VOA: standard.2010.03.27