经优化后，透平高压级静叶的总压损失系数减少0.95%；多级压气机整机效率提高2.1%。

After optimization, the total pressure loss of the turbine vane was reduced by 0.95%, and the efficiency of the overall compressor was increased by 2.1%.

youdao

经优化后，透平高压级静叶的总压损失系数减少0.95%；多级压气机整机效率提高2.1%。

After optimization, the total pressure loss of the turbine vane was reduced by 0.95%, and the efficiency of the overall compressor was increased by 2.1%.

youdao