露天开采 | |
agric. chem. | open-pit mining |
desert. | opencast mining; quarrying |
econ. | open pit mining |
environ. | opencast mining |
hydroel.st. | strip mining |
met. | barrow excavation |
mining. | open work |
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gen. | of |
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stripping | |||
open-pit mining | |||
opening work | |||
opencast mining; quarrying | |||
open-work | |||
open pit mining; the opencast mining | |||
opencast mining Extracting metal ores and minerals that lie near the surface by removing the overlying material and breaking and loading the ore (通过移去上层物料、爆破和装载矿石,以近地表方式提取金属矿石和矿产品。) | |||
belt in open pits; open casting; opencasting | |||
opencut mining | |||
strip mining; open-pit ming; stripmining | |||
barrow excavation | |||
open work | |||
strip; open-cut mining; surface mining | |||
barrow excavation (作业); opencast work; opencast working; open cut mining (法); open mining; openwork | |||
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excavate; open work | |||
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stripmining | |||
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strip |
露天开采 : 60 phrases in 7 subjects |
Economy | 3 |
Electronics | 2 |
Engineering geology | 2 |
Explosives and Explosive Ordnance Disposal | 18 |
General | 5 |
Management | 4 |
Technology | 26 |