C2 noun #76,374 最常用

The ratio of the mass of a substance to that of an equal volume of water at 4°C (or to some other reference substance)

specific gravity 30秒了解

  • (noun) The ratio of the mass of a substance to that of an equal volume of water at 4°C (or to some other reference substance)

Meanings

  1. 1
    noun The ratio of the mass of a substance to that of an equal volume of water at 4°C (or to some other reference substance)

近义词

relative density
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