| |||
landmass | |||
continental segment; land block | |||
land mass |
陆块 : 40 phrases in 11 subjects |
Aviation | 1 |
Desert science | 3 |
Earth sciences | 3 |
Ecology | 1 |
Electronics | 2 |
Engineering geology | 2 |
General | 2 |
Oil / petroleum | 15 |
Space | 1 |
Technology | 9 |
United Nations | 1 |