根据生产实践，对汽轮机叶片用钢标准进行了分析和探讨。

Based on the production practice, the standard of blade steel for steam turbine has been analyzed and discussed.

youdao

根据生产实践，对汽轮机叶片用钢标准进行了分析和探讨。

Based on the production practice, the standard of blade steel for steam turbine has been analyzed and discussed.

youdao