It allows for maximum strength-to-weight ratio and the efficient transferring of forces in order to minimise stresses and avoid whole structure failure.

这种多孔性材料可以使强重比最大化，有效转移承受力，使压力最小化，避免整个结构的垮掉。

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The ratio of its vertical stiffness to lateral stiffness is very important in structure design.

仅从结构来讲，弹性轮对垂向和轴向刚度的比率是最重要的。

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Brush wheel drive and the golden ratio design structure, to ensure the cleaning work, very easy and simple.

刷盘驱动和结构黄金比例设计，确保在清洁工作时，非常轻松、简单自如。

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In the first ten months of this year, this ratio rose to 75%, and with VW reorganizing a floundering brand structure, it's not inconceivable that Peugeot could overtake the German giant to become Europe's biggest carmaker.

FORBES: Magazine Article

One experiment measured the brain structure of pathological liars, and compared it to normal controls more specifically, the ratio of gray matter (the neural tissue that makes up the bulk of our brains) to white matter (the wiring that connects those brain cells).

FORBES: Do Liars Really Have Different Brains?