draft tube〔名词〕抽风管详细»
draft tube〔名词〕尾水管,吸出管,泄水箱详细»
draft tube〔名词〕通风管详细»
draft tube〔名词〕通风管详细»
draft tube〔名词〕通风管详细»
draft tube〔名词〕通风管详细»
draft tube〔名词〕进气管详细»
draft tube〔名词〕吸出管详细»
通风管air box;air ducting;aircirculating umbilical;vent pipe;ventilating pipe;ventilation pipe详细»
通风管vent tube;ventilator;ventpipe详细»
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通风管air pipe;airpipe;blowpipe;vent pipe;ventilation pipe;ventpipe详细»
通风管air chimney;draught tube详细»
通风管air channel;air drain;blow pipe;blowoff pipe;blowpipe;ventilating flue;ventilating pipe详细»
通风管air vent pipe;blow pipe;blowpipe;pipe vent;ventiduct;ventilating flue;ventilation stack;ventilation tubing详细»