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钻井液含砂量
释义
钻井液含砂量
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工学
钻井液
释
sand content of drilling fluid
钻井液含砂量
钻井液中不能通过200目筛网,即粒径大于74微米的砂粒体积占钻井液总体积的百分数。一般用符号Cs表示。
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underfloor air distribution
underflow
underflow tube
under fly
underfocus
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under fur
underglaze blue
underglaze dark blue glaze
underglaze dark blue glazed
underglaze decoration
underglaze red
undergoing professional training at an old-type opera school
undergraduate education
undergraduate education of pratacultural science
Undergraduate Specialty Catalogue of Higher Education Institution
Underground
underground anchor rig
underground antiseepage method
Underground Architecture
underground banks
underground blasting
underground breaking vehicle
underground car loading equipment
underground cavern excavation
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