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drag coefficient的英文翻譯是什麼意思，詞典釋義與在線翻譯：
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.
通過系列水槽試驗和相關理論分析，提出了十字片梅花加糙的有效水深和水力阻力係數計算公式。 - 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.
標準風阻值和標準摩擦阻力係數值作為礦井通風技術管理的基本資料對礦井通風管理具有重要意義。
