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泵的壓力和流量怎么測? |
點評
再出曲線么,試驗臺也是用壓力傳感器和流量計啊
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Archiver|手機版|小黑屋|機械社區 ( 京ICP備10217105號-1,京ICP證050210號,浙公網安備33038202004372號 )
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