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土地垦殖 | |
agric. | soil exploitation |
率 | |
gen. | lead |
demogr. | rate of natural increase |
hydroel.st. | quotiety |
math. | gradient |
sport. | rate |
stat. | quotient |
tech. | coefficient |
| |||
soil exploitation | |||
land settlement; agricultural settlement |
土地垦殖 : 7 phrases in 5 subjects |
Agriculture | 1 |
Earth sciences | 1 |
Ecology | 1 |
Economy | 1 |
Technology | 3 |