first derivative

基本解釋

• 一階微商
• 一階導數

同根派生

• first derivative相關詞

英漢例句

雙語例句

• That's the first derivative of that position here.
  是這里的,一階導數。
• The reversion of the vertical first derivative of gravity can improve interpretation accuracy and is useful for researching into bedrock structure.
  用重力垂直一次導數來進行反演可提高解釋精度，還可以用來研究基巖結構。
• Continuity on first derivative of wave function is discussed by means of several instances of finite and infinite transitions of potential function and hereby continuity conditions is pinpointed.
  結合勢函數有限躍變和無限躍變的幾種實例，討論波函數一階導數在勢函數躍變處的連續(xù)性問題，從而進一步明確連續(xù)性條件。

原聲例句

• The first derivative is more important than just the position of their regard for us, getting better and better.
  態(tài)度的改觀,比一開始對我們的看法更為重要，會越來越好。
  耶魯公開課 - 心理學導論課程節(jié)選
• So the slope of the guess is the first derivative.
  因此斜率等于此處的一階導數。
  麻省理工公開課 - 計算機科學及編程導論課程節(jié)選
• The first derivative of their regard for us is positive. Okay?
  他們對我們態(tài)度的轉變首先是積極的，，對吧？
  耶魯公開課 - 心理學導論課程節(jié)選

權威例句

• Some of the group studied in Europe, and their work, to the Western eye, can at first appear derivative.
  FORBES: Magazine Article

• first derivative更多例句

詞組短語

短語

• first -order derivative voltammetry 一階微分伏安法
• reflectance first -derivative 一階微分法

• first derivative更多詞組

專業(yè)釋義

數學

• 一階導數