选择六种不同的叶梢间隙研究叶梢间隙对导管桨性能的影响。

The effects of tip clearance on duct propeller's performance were investigated in six different tip clearances.

youdao

选择六种不同的叶梢间隙研究叶梢间隙对导管桨性能的影响。

The effects of tip clearance on duct propeller's performance were investigated in six different tip clearances.

youdao