first time derivative

基本解释

• [能源科学技术]一阶时间导数

英汉例句

双语例句

• That's the first derivative of the position versus time.
  它就是位置,对时间的一阶导数。
• For the first time, derivative distribution of velocity in cell is presented and some new conclusions are obtained.
  首次给出了电池内的速度导数分布，得出了一些新的结论。
• And this, you will recognize is the first derivative of velocity versus time which is also the second derivative of position versus time.
  这点想必诸位已经了然于胸,它就是速度对,时间的一阶导数,也是位置对,时间的二阶导。

权威例句

• 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

• first time derivative更多例句

词组短语

短语

• Sign of first time derivative 首次导数符号

• first time derivative更多词组

专业释义

能源科学技术

• 一阶时间导数