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drag coefficient的英文翻譯是什么意思，詞典釋義與在線(xiàn)翻譯：
英英釋義
Noun:
-
the ratio of the drag on a body moving through air to the product of the velocity and the surface area of the body
drag coefficient的用法和樣例：
例句
- Hydraulic resistance coefficient formulas are derived according to a great number of flume experiments and relative theory analysis.
通過(guò)系列水槽試驗和相關(guān)理論分析，提出了十字片梅花加糙的有效水深和水力阻力系數計算公式。 - The standard value of ventilation resistance and coefficient of frictional resistance is very significant to the ventilation management of the mine as the basic data.
標準風(fēng)阻值和標準摩擦阻力系數值作為礦井通風(fēng)技術(shù)管理的基本資料對礦井通風(fēng)管理具有重要意義。
