... closed crankcase compressor 闭式曲轴箱压缩机 closed water heater 密闭热水器 closed-iron transformer 闭铁心变压器 ...
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closed feed water heater 密封给水加热器 ; 闭式给水加热器 ; 密闭给水加热
closed-feed water heater 闭式给水加热器
closed feed-water heater 密闭给水加热器
water tube closed heater 水表面式加热器
closed-type feed water heater 闭式给水加热器
closed-loop domestic water heater 民用闭环太阳能热水器
closed d water heater 密闭热水器
closed electrical water heater 封闭式电热水器
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