Report - 空調設計手冊 - hvac-net.org.t · 常用空調設備選擇 冷卻水塔=主機噸數x1.25 水泵依揚程及流量來選擇 風機依靜壓及風量來選擇 防震彈簧依設備重量加10%來選擇

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