DictionaryForumContacts

   English
Google | Forvo | +
to phrases
specific mass
avia. 质量密度
met. 比质量; 单位质量
plast. 比密度; 相对密度
tech. 比质
wind. 密度
specific mass: 14 phrases in 10 subjects
Automobiles1
Compressors1
Electronics1
Explosives and Explosive Ordnance Disposal1
General1
Nautical1
Rail transport1
Soil science1
Space2
Technology4