“excavation work”的概念、定义、翻译、参考文献-科学参考

单词	excavation work
释义	excavation work 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。
随便看	degree of bulkiness degree of character degree of closing degree of cocoon cooking degree of coherence degree of compaction degree of completeness degree of complexity degree of concentration degree of confidence degree of convergence degree of correlation degree of covering degree of crosslinking degree of crystallinity degree of crystallinity; crystallinity degree of degeneracy degree of direct reduction degree of dispersion degree of dissociation degree of entanglement degree of excitation degree of exploration degree of field extension degree of final dependence

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