dry-pipe system
Dry-pipe System(干管式系统), 此释义来源于网络辞典。
基于8个网页-相关网页
干式竖管系统 dry standpipe system
应用上述模型，可进行机压管道式喷灌系统配水干管管网的优化计算，可确定水泵最优扬程及干管各管段尺寸最优值，以使干管管网系统年费用值达最小。
With the model, the design of sprinkler pipeline network can be optimized, the optimal lift head and pipe size were determined, and the annual operational cost was minimized.
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