“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	duplicate duplicate accompanied an official report to the superior duplicate capacity duplicate check duplicated duplicated strategy duplicate genebank duplicate measure baseline duplicates duplicate sample duplicate samples duplicate test duplicating film duplicating positive and duplicating negative duplicating work of archival film duplication duplication detection duplication formula duplication of the cube duplication redundancy duplicatrix duplicity duplicon DuPont analysis method Dupré

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