A metric system of measurement units based upon the meter (length), gram (weight), second (time) and amperes (electrical current).

基于米(长度)、克(重量)、秒(时间)和安培(电流)的一种测量单位公制系统。

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Protein and carbohydrate have 4 calories per gram, per unit weight.

每克蛋白质或碳水化合物产生4卡

耶鲁公开课 - 关于食物的心理学、生物学和政治学课程节选

Since then we've seen rumored specs that include Android 2.2, a 7-inch Super AMOLED display, 1.2GHz A8 processor, 4, 000mAH battery, 370-gram weight, and 16GB of on-board memory with up to 32GB of microSD expansion.

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In a competition where speed is everything, every additional gram of weight is a disadvantage.

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Gary Friedman was not born to a world of 800-gram-weight Turkish towels and hand-knotted Persian rugs.

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