Only what is interior has proved to have substance and a determining value.

只有内在内容被证明具有实质性和确认性的价值。

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The life can't have substance, but I think the girl can't exchange love to get them, we must work hard and get them.

物质是生活所不能缺少的但是不是用爱情去换的，而是自己用努力创造的。

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Today, electron trade is the most important marketing model, but it is the needing condition that the shopping centers must have substance delivery system as the support.

电子商务是目前国内最为流行的营销模式，作为这种模式支撑的物流配送系统是各商业企业实施电子商务所必需具备的条件。

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Scientists in the Washington area have been working with keratin, the main substance in poultry feathers.

VOA: special.2010.06.01

If you have a large number of atoms in an aggregate, it is going to require that the substance turn solid and condense at room temperature.

如果有很多原子进行聚集，在室温下,会使的物质转变成固体状态。

麻省理工公开课 - 固态化学导论课程节选

You need a substance and then that substance has to have a property that changes depending on the heat flow, i.e., depending on whether it's sensing that it's the same temperature or different temperature than something else.

你需要某种物质,它的某种性质,随着热量的流动而改变，也就是说,依赖于它是否感觉到它,与其他的物体处于相同的温度。

麻省理工公开课 - 热力学与动力学课程节选

But Bush's silence on the specifics of this charge suggest it may have substance.

CNN: Jeff Greenfield: Debate winners and losers

More likely to have substance abuse problems, run away from home and become teenage parents themselves.

WHITEHOUSE: Showing up for Kids

But that would demand that the mantra actually have substance and be backed up by a clear strategy.

CENTERFORSECURITYPOLICY: Where does the fight go from here?