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Japanese to English translations [PRO] Tech/Engineering - Engineering (general)
Japanese term or phrase:動定数
This is a calculation for air resistance through a filter. 動定数 sounds really odd to me (dynamic constant???). Does anyone know what this means? Or if it looks like a typo, does anyone have any idea what it is supposed to be?
Air Density: ρ＝1.206 動定数：g 損失係数：ζ＝0.5 A・B：濾材定数
流量（㎥/min）：Q 直径（ｍ）：D 面積（