Numerical Research on the Effect of Velocity Difference Between Left and Right Parts of Primary Air Nozzle in the Dynamic Field for a Tangential Firing Boiler是什么意思_Numerical Research on the Effect of Velocity Difference Between Left and Right Parts of Primary Air Nozzle in the Dynamic Field for a Tangential Firing Boiler在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句