“大钳”的概念、定义、翻译、参考文献-科学参考

单词	大钳
释义	大钳 Encyclopedia 工学井口工具释 tong大钳用于地质、石油、天然气钻完井和修井作业中拧紧或卸开钻柱、套管、油管和井下工具等连接螺纹的井口工具。
随便看	Conrad Aiken Conrad Gesner Conrad Witz conrod conrotatory consanguine family consanguine marriage consanguineous marriage consanguinity consanguinity study Conscience conscience conscious activity consciousness consciousness accessment consciousness and ideas consciousness and unconsciousness consciousness of community consciousness of mastery and slavery Consciousness-only sect Consciousness-raising Instruction conscript consecrate Consecration consectary

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。