not-a-number
基本解釋
- n.非數(shù)
英漢例句
- An integer is a number that is not a fraction.
整數(shù)就是不是分?jǐn)?shù)的數(shù)。 - Gets or sets the string that represents the IEEE NaN (not a number) value.
獲取或設(shè)置表示IEEE NaN(非數(shù)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(shù)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.
返回特殊值NaN,指示一個(gè)表達(dá)式不是數(shù)字。 - Such movements invariably ended up hurting a number -- and not a small number -- of people.
凡是這樣的運(yùn)動(dòng)都要傷害一批人，而且不是小量的。