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区域地球化学 | |
desert. | regional geochemistry |
调査 | |
busin. | enumeration |
desert. | expedition; survey |
earth.sc. | surveying |
interntl.trade. | inquire |
manag. | look |
met. | inquiry; investigation |
tech. | search |
性质 | |
gen. | nature |
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regional geochemistry |
区域地球化学 : 12 phrases in 4 subjects |
Earth sciences | 2 |
Engineering geology | 2 |
Oil / petroleum | 1 |
Technology | 7 |