stationary air短语¹⁴⁴⁹⁷²⁺² 基本例句 静气 The three-dimensional temperature distribution in stationary air-cooled blades of gas turbine is theoretically treated in this paper, a more complete calculation method is provided. 本文对燃气涡轮空心导叶的三维温度场进行了理论推导、提供比较完整的理论计算方法。 cnki