air supply hose

常見例句

The ducting hose end set funnel indraft cover use in ventilator installation. The ducting hose else end set discal air exit of power and heat supply set installation.
所述導風管的一端設有供排風扇安裝的斗狀吸風罩口，導風管的另端設有供電熱裝置安裝的盤狀排風口，斗狀吸風罩口與盤狀排風口相對應；
ip.com
A large part of the Technical Dive Team's training is focused on diving in hazardous materials, Tullbane says. Instead of air tanks, the divers use a hose connected to a surface supply system.
Tullbane說，該小組的大部分訓練目標是在充滿危險物的地方潛水，不同于以往的氧氣罐，他們采用的是連接到水面的供應系統(tǒng)的供給的方式。