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采场底部结构
释义
采场底部结构
Encyclopedia
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采掘关系
释
bottom construction of stope
采场底部结构
位于拉底水平和出矿水平之间的受矿(聚矿)巷道、出矿(放矿)巷道和各种小井(漏斗)的总称。是采场设计的重要结构之一,回采崩落矿石进入运输水平的咽喉。
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termination of the listing of securities
termination of treaties
termination principle
termination proof
termination shock
termination shock region
termination signal
terminator
terminator sequence
terminator technology
terminatory validation
termini
terminological data bank
terminological dictionary
terminology extraction
terminology management
terminology of basic music theory
terminology service
terminology standardization of minority languages of China
terminus
termipoint
termite control in water conservancy project
termites
term life insurance
term mismatch risk
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