供给喷嘴
The bearing is structurally characterized in that a bearing body is provided with double-row pressure air supply holes, and a throttle nozzle tangential air supply structure is adopted;
其结构特征是在轴承体开设双排压力供气孔,并采用喷嘴节流切向供气结构;
Adopts stratified air conditioning mode with ejector nozzle air supply outlets for this large space building.
该展览中心空间高大,采用分层空调方式,喷口送风.
The shared hail adopts the sidewall supply and bottom return mode and globe nozzle outlets.
共享大厅采用侧送下回方式、球型喷口.
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