单词residual air
un.: 残余气；残气
网络: 残留空气；残余空气；剩余空气
残气
残余气
when you print, vacuum, foto graphic and PS version be sure to smoke, no residual air.
晒版抽真空时，胶片与PS版之间一定给抽实，洋间不克不及有残留的氛围。
In addition, the residual air and dust under the main unit will be transferred to dust catcher equipment through pipes and be cleaned there.
此外，残留的空气和灰尘下的主机将被转移到除尘器设备，并通过管道进行清洗那里。