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动土作业
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动土作业
Encyclopedia
工学
化学品生产单位特殊作业
释
excavation work
动土作业
挖土、打桩、钻探、坑探、地锚入土深度0.5米以上,使用推土机、压路机等施工机械进行填土或平整场地等可能对地下隐蔽设施产生影响的作业。
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prestripping
prestructure
presubscript
presumption
presumption of causation
presumption of constitutionality
presumption of fault
presumption of innocence
presumptive
pre-supernova
pre-supernova binary
pre-supernova object
presuperscript
pre-support
presuppose
presupposition
pre-swirl
pre-swirl in turbine cooling air system
presynaptic element
presynaptic inhibition
presynaptic membrane
presynaptic portion
presynaptic potential
PRETCO
pre-telescope astronomy
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