feed-water heater (feed-water preheater) air preheater
【生活】葡萄或果渣的供给，包,捆
feed of grapes or marc baler (baling press)
暂无补充释义。
相关词条
forward feed(ing)
sheet pile advancing (blank pile advancing), separating of sheets, sheet feed
feed-water heater
fresh feed pump
feed preparation unit
coin-feed televisor
envelop manual feed