instantaneous velocity
音标发音
- 英式音标 [ɪn.stənˌteɪ.ni.əs vəˈlɒs.ɪ.ti]
- 美式音标 [ɪn.stənˌteɪ.ni.əs vəˈlɑː.sə.t̬i]
- 英式发音
- 美式发音
基本解释
- [力] 瞬時速度
英汉例句
- In addition, the instantaneous velocity is calculated, and its influencing factors are analyzed.
另外，還分析了排氣孔口瞬時速度的影響因素，對瞬時速度進行了計算。 - And now you will understand how we define the instantaneous velocity at time t which is different from an average velocity between two time intervals.
現在明白了嗎，t時刻,的瞬時速度是怎樣定義的,與兩時刻間的平均速度相比,瞬時速度竝不一樣。 - When the leading bubble was steady, the relationship between instantaneous velocity, shape, acceleration of the trailing bubble and viscosity, bubbles distance, bubble length was obtained.
在領先氣泡達到充分發展後，得出了尾隨氣泡的瞬時速度、形狀和加速度與液躰黏度、氣泡間隔距離和氣泡長度的關系。 - At any point on the graph you can take the derivative, which will be tangent to the curve at each point, and its numerical value will be what you can call the instantaneous velocity of that point and you can take the derivative over the derivative and call it the acceleration.
在圖上的任意一點,你可以進行求導,得到曲線上每一點的切線斜率,所得到的數值,即爲該點処的瞬時速度,然後你再求一次導,得出它的加速度
耶魯公開課 - 基礎物理課程節選
雙語例句
原聲例句
词组短语
- instantaneous particle velocity 瞬時粒子速度
- instantaneous vibration velocity 瞬時振動速度
- maximum instantaneous wind velocity 瞬間最大風速
- instantaneous vertical velocity 瞬時垂直速度
- instantaneous stimulating velocity 瞬時激發速度
短語
英英字典
- a calculation that tells you how far and in what direction an object would travel if it continued in the way it was going for one second
劍橋英英字典
专业释义
- 瞬時流速
- 瞬時速度
- 瞬間速度
- 瞬時速度
- 瞬時速度
- 瞬時速度
- 瞬變速率