“diving drill rig”的概念、定义、翻译、参考文献-科学参考

单词	diving drill rig
释义	diving drill rig Encyclopedia 工学桩工机械释 diving drill rig潜水式钻孔机能够整机潜入水下进行钻孔灌注桩作业的成孔机械。电动机、减速机构以及钻具等工作装置全部潜入水中作业。
随便看	change in an argument change inner nature then rise the moral actions change in progress change in sign change in the end change management system Chang'e mythology change of a basis change of base functor change of base of logarithms change of bases change of coordinates change of drift change of forest right system in China change of keys change of land rights change of litigants change of metrics change of Northeast administrative region change of official nature or type change of real right change of registered trademark change of scene change of sign change of the opening

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