bǐ​zhòng HSK5

proportion

比重 bǐ​zhòng
proportion noun
the ratio of a part to the whole or the relative importance of something

The proportion of agriculture in the national economy is declining.

specific gravity noun
the ratio of the density of a substance to the density of a standard, typically water or air

The specific gravity of this metal is much greater than that of water.

Frequency

Movie subtitles
0.270 per million appears in 0% of films
Written text
29.1 per million

Details

HSK 2.0
Level 6
HSK 3.0
Level 5

Sources

Definitions
CC-CEDICT