Researchers have found that facial structure, hair color, and weight all can affect our paychecks.

研究人员表示面部结构、头发颜色和体重等因素都可以影响我们的薪水。

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Cylinder buckling is governed by imperfections in a structure and uncertainties in the loading of weight, and mathematical models can predict this behavior.

一个圆柱体外壳的曲度变形情况受到其本身的结构限制和不确定的外力影响，一般可以通过数据模型方程序测算出它的结果。

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And then all of a sudden that structure is untenable, and the weight starts bearing down on floors that were not designed to hold that weight, and you start having collapse.

而下面的钢筋本来不是被设计来承担那么多重量的，于是就开始坍塌了。

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Together,these two shapes create a very strong, light-weight rounded structure.

VOA: special.2010.05.30

Body weight is controlled mostly by the hypothalamus, a structure at the center of the brain that fine-tunes metabolism to a level that no conscious calorie-counter could match.

FORBES: Food on the Brain