She said the new law will reward quality over quantity of care, creating a system that prevents diseases before more costly treatment is required.
VOA: special.2010.04.21
So I can make a quantity that I'll call V bar, which is the molar volume, the volume of one mole of a component in my system, and that becomes an intensive quantity.
所以我可以定义,一个叫做一横的量,这是摩尔体积系统中,一摩尔某种组分的体积,它就变成了。
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