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水力喷砂射孔
释义
水力喷砂射孔
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工学
射孔完井
释
abrasive waterjet perforation
水力喷砂射孔
以压裂液作为基液,混入一定浓度的磨料,再用地面高压泵组加压,经过喷嘴形成高速磨料射流,并冲击套管、水泥环和地层岩石,形成具有一定深度和孔径的射孔孔眼的作业。
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forest stand asset
forest steppe
forest structure
forest succession
forest sustained yield
forest swamp
forest tending and felling
forest tending operations
forest tenure
forest tenure right mortgage loan
forest tenure system
forest tourism
forest tourism market
forest tourism products
forest tourism resources
forest tourist
Forest Tree Breeding
forest tree breeding
forest tree breeding methods
Forest Tree Genetics and Breeding
Forest Tree Genetics and Breeding Branch of Chinese Forestry Society
forest tree genomics
forest tree metabolomics
forest tree molecular breeding
forest tree molecular genetics
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