“顶部驱动钻井装置”的概念、定义、翻译、参考文献-科学参考

单词	顶部驱动钻井装置
释义	顶部驱动钻井装置 Encyclopedia 工学钻井装备释 top drive drilling equipment顶部驱动钻井装置动力从井架的顶部直接驱动钻具进行旋转钻进，并能完成多种钻井操作的钻井装置。又称顶驱或顶驱装置。
随便看	Convention of the European and Mediterranean Plant Protection Committee convention of UNIDROIT Convention on Abolishing the Requirement of Legalisation for Foreign Public Documents Convention on Assistance in the Case of a Nuclear Accident or Radiological Emergency Convention on Biological Diversity Convention on Biological Diversity,CBD Convention on Celebration and Recognition of the Validity of Marriage Convention on Choice of Court Convention on Choice of Court Agreements Convention on Definition of Aggression Convention on Early Notification of a Nuclear Accident Convention on Establishing the Multilateral Investment Guarantee Agency Convention on Fishing and Conservation of the Living Resources of the High Seas Convention on International Access to Justice Convention on International Interests in Mobile Equipment Convention on International Liability for Damage Caused by Space Objects Convention on International Trade in Endangered Species of Wild Fauna and Flora Convention on Journalistic Ethics Convention on Jurisdiction and Applicable Law to the Protection of the Minors Convention on Jurisdiction, Applicable Law and Recognition of Decrees Relating to Adoptions Convention on Jurisdiction, Applicable Law, Recognition, Enforcement and Co-operation in Respect of Parental Responsibility and Measures for Protection of Children Convention on Limitation of Liability for Maritime Claims Convention on Migratory Species convention on ozone layer Convention on Political Asylum

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