“smooth tube”的概念、定义、翻译、参考文献-科学参考

单词	smooth tube
释义	smooth tube Encyclopedia 工学受热面结构释 smooth tube光滑管锅炉内部平整光滑无凸起，也没有布置扰流元件的管子。
随便看	muscle region of hand taiyang muscle region of hand taiyin muscle region of hand yangming muscle relaxant muscles of head muscle spindle muscle strength muscle strength test muscle stretch reflex muscle tissue muscle tone test muscon muscone muscone; musk ketone muscovite muscovy duck muscovy duck parvovirus infection muscular contraction form muscular cue muscularis mucosae muscular layer muscular mantle muscular skeletal disorders muscular stomach muscular substance

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。