通风道
返回 19 条匹配短语对
长大隧道通风
ventilation of long and bid tunnel
城市广义通风道
grand urban windway
地道通风
underground tunnel air
地道通风系统
underground duct system
多通道风速仪
multichannel anemometer
废气通风道
off gas vent pipe
干道通风筒
trunk ventilator
干线、通风道
Trunk
公路隧道通风
road tunnel ventilation
管道通风电动机
pipe-ventilated motor
坑道通风
Gallery ventilation
气道通风
duct ventilation
强制通风道
forced draft duct
区间隧道通风系统
ventilation systems for section tunnel
通风道
air chimney
隧道通风
tunnel ventilation
tunnels’ ventilation
tunnel ventilat ion
ventilation mode in tunnel
tannel ventilation
Combined design
隧道通风风扇
tunnel ventilation fan
隧道通风井
tunnel ventilation shaft
隧道通风设计
tunnel ventilation design
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