normalized difference abbr. | |
earth.sc. | 标准差异 |
water index abbr. | |
stat. | 水指数 |
| |||
标准差异 |
Normalized Difference : 17 phrases in 9 subjects |
Air defense | 1 |
Cryosphere | 4 |
Desert science | 1 |
Earth sciences | 4 |
Ecology | 1 |
General | 1 |
Geophysics | 1 |
Mining | 1 |
Technology | 3 |