“平头开口对接焊”的概念、定义、翻译、参考文献-科学参考

单词	平头开口对接焊
释义	平头开口对接焊 open square butt joint
随便看	physinosis physiochemical physiochemical condition physiochemistry physiocracy physiogel (血浆代用品) physiogeographic physiogeographical physioghomical homogeneity physiognomical dominance physiognomical life-form physiognomy physiognosis physiograph physiographic physiographical physiographic balance physiographic climax physiographic condition physiographic cycle physiographic geology physiographic province physiography physiological aberration physiological acidity

科学参考收录了1248194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。