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土地改良 | |
desert. | betterment of land; land amelioration |
earth.sc. | land amelioration; land improvement |
ecol. | land betterment |
hydroel.st. | land reclamation; land improvement |
IMF. | land development |
manag. | amelioration of land |
规划 | |
environ. | planning |
土地改良 : 47 phrases in 10 subjects |
Agriculture | 11 |
Animal husbandry | 3 |
Desert science | 2 |
Earth sciences | 5 |
Economy | 9 |
Engineering geology | 1 |
General | 1 |
Hydroelectric power stations | 2 |
Soil science | 2 |
Technology | 11 |