| |||
middling | |||
medium (复数: media) | |||
medium sand | |||
medium granular sand |
中砂: 76 phrases in 14 subjects |
Architecture | 3 |
Bridge construction | 1 |
Desert science | 2 |
Electronics | 1 |
Engineering geology | 1 |
General | 8 |
Geology | 3 |
Geophysics | 6 |
Metallurgy | 3 |
Mining | 2 |
Oil / petroleum | 7 |
Shipbuilding | 1 |
Steel production | 1 |
Technology | 37 |