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单词
equivalent orifice
释义
equivalent orifice
equivalent orifice
[
i′kwiv·ə·lənt ′ȯr·ə·fəs
]
(mechanical engineering)
An expression of fan performance as the theoretical sharp-edge orifice area which would offer the same resistance to flow as the system resistance itself.
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更新时间:2025/6/25 0:37:54