Only the cover with the compressed-air connection is required.
仅需要带压缩空气接头的盖。
Air connection can be located in any position to permit ease of installation.
气动接口可以位于任何便于安装的位置。
The air filter is located below the connection panel.
空气过滤器位于面板下方的连接。
His only connection to the outside world was an air tube and a bell.
僧人与外界唯一的联系就只通过通气管与铃声。
Air-Conditioner, show bath, TV inset, Phone inset, Internet Connection plug, Toilet.
空调、淋浴、电视插口、电话插口、网络插座、卫生间等设施。
The form of air path connection: connected with spiral tube .
电路连接形式：螺旋七芯线快插头。
The form of air path connection: connected with spiral tube .
电路连接形式：螺旋七芯线快插头。
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