main steam and feed system

同义词释义

1)main steam and feed system,主蒸汽与给水系统2)main steam,主蒸汽3)main steam pipe,主蒸汽管4)main steam valve,主蒸汽门5)main steam pressure,主蒸汽压6)main steam valve,主蒸汽阀7)main steam piping,主蒸汽管8)main steam engine,主蒸汽机9)main steam stop valve,主蒸汽阀10)main team pipe,主蒸汽管