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水文 | |
bridg.constr. | hydrology |
hydroel.st. | hydrogeologic chart; hydrogeological chart |
测 | |
gen. | measure; test; gage; gauge |
tech. | surveying |
桥 | |
environ. | bridge |
| |||
hydrology | |||
hydrogeologic chart; hydrogeological chart | |||
hydrologic |
水文 : 1999 phrases in 46 subjects |