first time derivative

基本解释

• [能源科學技術]一堦時間導數

英汉例句

雙語例句

• That's the first derivative of the position versus time.
  它就是位置,對時間的一堦導數。
• For the first time, derivative distribution of velocity in cell is presented and some new conclusions are obtained.
  首次給出了電池內的速度導數分佈，得出了一些新的結論。
• And this, you will recognize is the first derivative of velocity versus time which is also the second derivative of position versus time.
  這點想必諸位已經了然於胸,它就是速度對,時間的一堦導數,也是位置對,時間的二堦導。

權威例句

• From the looks of it ECRI takes the first principle component of these four variables and then charts the first time derivative.
  FORBES: On Lakshum Achuthan and ECRI: This is Becoming Embarrassing for Everyone

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词组短语

短語

• Sign of first time derivative 首次導數符號

• first time derivative更多词组

专业释义

能源科學技術

• 一堦時間導數