“双层保温管”的概念、定义、翻译、参考文献-科学参考

单词	双层保温管
释义	双层保温管 Encyclopedia 工学双层保温管释 pipe-in-pipe双层保温管具有两层钢管结构和保温层的海底管道。
随便看	right of bankruptcy exemption right of bankruptcy offset right of bill right of body right of broadcasting organization Right of character's portrait right of civil action right of claim right of claim for legacy distribution right of communication through information network right of compilation right of correction right of credit right of disclosure right of dominance right of equality right of exhibition right of formation right of genetic privacy right of health right of honour right of hot pursuit right of independence right of innocent passage right of integrity

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。