| |||
有形产品 | |||
物质产品 |
material products : 31 phrases in 11 subjects |
Aviation | 2 |
Business | 4 |
Commerce | 2 |
Ecology | 1 |
Economy | 9 |
Explosives and Explosive Ordnance Disposal | 1 |
International Monetary Fund | 3 |
Management | 3 |
Nautical | 1 |
Oil / petroleum | 1 |
Technology | 4 |