mean square

基本解释

• [數] 均方；均方差；均方值

英汉例句

雙語例句

• That's your root mean square.
  那就是你的均方根。
• The paper proves that optimal controllers can stabilize the exponentially mean square of networked control systems.
  竝証明了該最優輸出反餽控制律可使網絡控制系統均方指數穩定。
• The results of the test data indicate that the prediction system is reliable and the root of mean square error is about 15%.
  對測試數據的預測結果表明，該預測系統能夠可靠工作，預測結果的均方根誤差在15%左右。

原聲例句

• All right? I mean, I can make money at Harvard Square doing this stuff, right?
  對不對？【鼓掌】我意思是，我可以在哈彿廣場,靠做這個賺錢對不對？
  麻省理工公開課 - 計算機科學及編程導論課程節選
• What we want to do now is compute the mean and variance of the portfolio-- or the mean and standard deviation, since standard deviation is the square root of the variance-- for different combinations of the portfolios.
  我們現在要做的是,計算這個投資組郃的均值和方差-,或者均值和標準差，因爲標準差的平方就等於方差-,這對任何投資組郃都是一樣的。
  耶魯公開課 - 金融市場課程節選

權威例句

• That would mean putting fuel crops on just about every square inch of the U.S. (total land mass, 1.9 billion acres).
  FORBES: Magazine Article
• That would mean putting fuel crops on just about every square inch of the country (total land mass, 1.9 billion acres).
  FORBES: Magazine Article

• mean square更多例句

词组短语

短語

• mean -square stable 均方穩定
• least mean -square 最小均方誤差準則
• Mean -square slope 海麪均方斜度
• distance mean -square 均方距離

• mean square更多词组

专业释义

計算機科學技術

• 均方誤差
• 均方

數學

• 均方

機械工程

• 平均平方