not-a-number
基本解释
- n.非數
英汉例句
- An integer is a number that is not a fraction.
整數就是不是分數的數。 - Gets or sets the string that represents the IEEE NaN (not a number) value.
獲取或設置表示IEEE NaN(非數字)值的字符串。 - You can enter material resource units as a number, not a percentage.
您可以輸入以數字而不是百分比表示的材料資源單位。 - Returns the special value NaN indicating that an expression is not a number.
返廻特殊值NaN,指示一個表達式不是數字。 - Such movements invariably ended up hurting a number -- and not a small number -- of people.
凡是這樣的運動都要傷害一批人，而且不是小量的。