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正文摘要:本帖最后由 deliu 于 2024-6-1 15:10 編輯 管道隨手 管道常用數(shù)據(jù)查詢,流體力學計算,壓力管道判斷,標準規(guī)范文本。 微信搜索“管道隨手”獲取 |
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