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刚石 gāngshístresses
tech. корунд; адамантин
刚石
: 336 phrases in 27 subjects
Automated equipment2
Automobiles1
Chemistry1
Construction3
Drilling19
Electronics10
Gear train1
General108
Geology12
Industry1
Mechanic engineering2
Mechanics2
Metallurgy4
Microelectronics2
Military2
Mining10
Nanotechnology2
Nautical2
Oil / petroleum18
Oil and gas4
Oil and gas technology3
Oil processing plants5
Oilfields2
Physics1
Silicate industry1
Technology115
Welding3