The turbine backpressure is measured by the pressure transmitters IND25.GCW.00 PT400 on the main steam duct.是什么意思_The turbine backpressure is measured by the pressure transmitters IND25.GCW.00 PT400 on the main steam duct.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句