real number axis

常見例句

雙語例句

• This paper mainly advances a simple but accurate method of judging the number of the solutions of triangle—Real Axis standing for solutions.
  通過“三角形解的個數的判斷方法”，揭示了其中所包含的數學思想。
• For example, a graph of the relationship Between real numbers and their squares matches each real number on a horizontal axis with its square on a vertical axis.
  舉例來說，實數與其平方的關系圖表符合了橫坐標上每個實數皆對應到縱坐標上的平方值。
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