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steep bed (угол падения более 30 градусов); steeply pitching bed (угол падения более 30 градусов); edge seam (угол падения более 30 градусов); steeply dipping bed (угол падения более 30 градусов); steeply sloping seam (угол падения более 30 градусов) | |||
edge seam; pitching bed; rearer seam; steep bed | |||
steeply dipping layer; steeply inclined bed; steeply inclined layer | |||
steeply dipping steeply inclined seam (MichaelBurov) | |||
steeply dipping seam | |||
steeply sloping seam; vertical seam (с углом падения от 60 до 90°); edge seam (с падением более 30°) | |||
steeply dipping formation | |||
steep-dipping formation | |||
half-edge seam; pitching seam; steeply dipping bed; steeply dipping stratum | |||
steep seam; steeply pitching seam; pitch-dipping seam; steeply inclined seam | |||
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steep measures |
крутопадающий пласт : 23 phrases in 4 subjects |
Gas processing plants | 3 |
Geology | 7 |
Makarov | 4 |
Mining | 9 |