学生们掌握了小数、百分数和分数。The students had a grasp of decimals, percentages and fractions.相对湿度以小数或百分数表示.The relative humidity is expressed as a decimal or a percentage.那些数字是以百分数表示的.The figures are expressed in terms of a percentag...

“百分数”的英语可以翻译为：percentage，per cent，percent ...

“百分数”的拼音为：bǎi fēn shù...