“凿井井架”的概念、定义、翻译、参考文献-科学参考

单词	凿井井架
释义	凿井井架 Encyclopedia 工学凿井设施释 sinking headframe凿井井架凿井时，用于支承提升天轮、悬吊天轮和架设卸渣设施等的结构物。又称掘进井架。
随便看	Archaeological Site of Olympia Archaeological Site of Panamá Viejo and Historic District of Panamá archaeological site of Yin Xu Archaeological Sites of Mycenae and Tiryns archaeological statistics archaeological survey Archaeological Surveying and Mapping archaeological surveying and mapping Archaeological Unfolded Drawing Archaeology and Cultural Relics Archaeology of SumerIan and Akkadian Archaeomagnetic Dating Archaeometry archaeometry archaeopterids archaeozoic eon Archaeozoic Era Archaic Age archaic Chinese initials archaic Chinese rhymes Archaic Greece archaic Homo sapiens archaic ungulata archaic word archaistic bronzes of the Song Dynasty

科学参考收录了854744条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。