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impregnated diamond bit
释义
impregnated diamond bit
Encyclopedia
理学
孔内钻具
释
impregnated diamond bit
孕镶金刚石钻头
细颗粒金刚石包镶在胎体内的金刚石钻头。因使用人造金刚石,又称为人造孕镶金刚石钻头,广泛用于硬地层钻进中。
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coal bedding sets
coalbed gas
coalbed gas content
coal-bed gas exploitation
coalbed metahne prospecting
coalbed methan
coalbed methane
coalbed methane accumulation area
coalbed methane accumulation zone
coalbed methane(coal mine methane)
coalbed methane detailed survey
coalbed methane exploration
coalbed methane general survey
coalbed methane geological evaluation
coalbed methane geology or coalbed gas geology
coalbed methane parameter well
coalbed methane preliminary prospecting well
coalbed methane preliminary survey
coalbed methane production test well
coalbed methane sweet spot
coalbed methane system
coalbed methane target area
coalbed methane well drainage
coalbed methane well network
coal blending
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更新时间:2026/6/26 12:03:19