“composite shaft lining”的概念、定义、翻译、参考文献-科学参考

单词	composite shaft lining
释义	composite shaft lining Encyclopedia 工学竖井支护释 composite shaft lining复合井壁由不同性能材料按不同结构形式砌筑成的组合井壁。
随便看	product of subgroups product of tensors product of transformations product of translation product of vectors product of σ-rings product operation product order product orientation product path product phase product photography product placement Product portfolio strategy Product Positioning product-preserving functor product-principle layout product process matrix product projection product quality audit product quality certification product quality certification system product quality guaranty insurance product quality law Product Quality Law of the People's Republic of China

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。