“流体输送用无缝钢管”的概念、定义、翻译、参考文献-科学参考

单词	流体输送用无缝钢管
释义	流体输送用无缝钢管 Encyclopedia 工学流体输送用无缝钢管释 seamless steel pipe for liquid service流体输送用无缝钢管管道运输流体所用的采用热成形工艺制作的不带焊缝的钢管。简称无缝钢管。
随便看	singular graph singular group singular harmonic function singular Hermitian metric singular holomorphic foliation singular homology singular homology class singular homology functor singular homology group singular homology sequence singular homology theory singular ideal singular index singular initial number singular inner function singular integral singular integral curve singular integral element singular integral equation singular integral manifold singular integral operator singular invariant singular isothermal sphere singularities in MMP singularity

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。