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钻孔打捞作业
释义
钻孔打捞作业
Encyclopedia
理学
事故处理
释
fishing operation
钻孔打捞作业
发生孔内事故后,采用各种方法及特殊的专用打捞工具将孔内钻杆、钻具、仪器、落物等从孔内打捞出来的过程。
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Charter of Ethics for Professional Journalists
Charter of Machu Picchu
charter of museum member
Charter of New Urbanism
Charter of the Organization of Central American States
charter transport
Chartism
chart issued
chart mapping record file
chart mathematical element
chart numbering
chart object
chart of a fiber bundle
chart of a manifold
chart of marine gravity
chart of nuclides
chart of nuclides, nuclide chart
Chart of the Dharma-world of the Single Vehicle of the Hua-yen
chart of the nuclides
chart parser
chart platemaking
chart printing
chart projection
Chartres Cathedral
chart revision
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