draw air into the lungs 把空气吸到肺里
draw-in air 吸入空气 ; 吸入的空气
air draw 气枕压延 ; 用气枕压延
Air power draw bar 快速气动换刀系统
draw-in air concrete 引气混凝土
When we breathe, we draw air into our lungs.
当我们吸气时,把空气吸入肺里。
Air will be absorbed from system entrance flange by draw air pipe.
气体由系统入口法兰通过吸气管路吸入。
His plans involve building an air shaft through the roof of the control center equipped with a solar powered fan to draw air deeper into the complex.
他计划在控制室的顶上装一套太阳能驱动的换气系统,将空气泵到设施的深处。
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