tayyorishlar

Mahsulot tavsifi

This course covers the complexities of extracting and bringing to the surface well liners in horizontal boreholes in the Northern Ultrabug area

#горизонтал қудуқлар#эритма қолдиқлар#мураккабликлар

Muallif

Maxmudjon Fattayev
Maxmudjon FattayevTasdiqlangan muallif
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12 659
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179

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