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safety supervision of pipeline Manufacturing
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safety supervision of pipeline Manufacturing
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工学
压力管道安全监察
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safety supervision of pipeline Manufacturing
压力管道制造环节监察
对压力管道用管子、管件、阀门、法兰、补偿器、安全保护装置、压力管道防腐产品等产品制造单位实行行政许可制度,制造单位应向省级以上有关部门或省级有关部门授权的地市级有关部门申请压力管道元件制造许可证的监管措施。
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admissible covering
admissible curve
admissible decision
admissible decision function
admissible decision function/rule
admissible decision rule
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admissible distortion
admissible domain
admissible element
admissible error
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admissible estimation
admissible estimator
admissible extremal arc
admissible extremal length
admissible function
admissible group
admissible homomorphism
admissible hypothesis
admissible isomorphism
admissible lattice
admissible lifting
admissible line
admissible mapping
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