For mixtures of solids and semisolids, percent weight in weight;

对于固体和半固体，百分比指的是质量比；

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The optimum formula for the soft drink was as follows: dried litchi juice with soluble solids content about 10 percent, additional 10 percent sugar and 0.18 percent citric acid.

荔枝干风味饮料原料最佳配比为：可溶性固形物含量为10%左右的荔枝干原汁，再添加10%的蔗糖和0.18%的柠檬酸。

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Ideally suited for removing large amounts of solids (up to 25 percent) from water and other low viscosity liquids.

该产品在除掉水中大量的固体杂质(达到25%)和其他的粘度液体方面是一款理想的材料。

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On average, the composition of Holstein milk is 87.7 percent water, 3.7 percent milk fat and 8.6 percent skim solids.

FORBES: Why Milk Isn't As "Natural" As You Think

Forty percent or 50% of the solids are turned to gas, and they become fuel for an engine that produces electricity.

FORBES: Magazine Article