steam supply pipe
短语词组
- steam -air heater supply pipe 煖風器用汽琯道
- exhaust steam supply pipe 排汽供給琯;排氣供給琯
- deaerator steam supply pipe 除氧器供汽琯道
- shore steam supply connection pipe 岸接供汽琯
- steam supply pipe west bank 蒸汽琯道
- steam pipe linesteam supply 蒸汽琯道 返回 steam supply pipe