| |||
density ratio | |||
unit weight | |||
relative compaction | |||
density index | |||
relative density; sp gr (specific gravity) | |||
specific density | |||
regular pack" | |||
relative mass density | |||
specific mass | |||
specific gravity; specific weight; relative density (δ) | |||
| |||
relative density | |||
| |||
relative density | |||
| |||
theoretical density | |||
| |||
relative density of a gas or a vapour | |||
| |||
relative density |
相对 密度 : 60 phrases in 20 subjects |