释义 |
dec·i·mal AHD[dĕsʹə-məl] D.J.[ˈdesəməl]K.K.[ˈdɛsəməl]n.Mathematics(名词)【数学】- A linear array of integers that represents a fraction, every decimal place indicating a multiple of a negative power of 10. For example, the decimal 0.1 = 1/10, 0.12 = 12/100, 0.003 = 3/1000. Also called decimal fraction 小数:表示分数的整数的线性排列,每一个小数点后的位置表示10的负次幂。例如,小数0.1== 1/10,0.12== 12/100,0.003== 3/1000 也作 decimal fraction
- A number written using the base 10.十进制的数:以10为底的数字
adj.(形容词)- Expressed or expressible as a decimal.小数的:用小数表示的或能用小数表示的
- Based on 10.以十为底的
- Numbered or ordered by groups of 10.十进位的:以十个一组计数的或以十个一组排列的
- Medieval Latin decimālis [of tenths or tithes] 中世纪拉丁语 decimālis [十分之一的]
- from Latin decima [a tenth part or tithe] 源自 拉丁语 decima [第十部分]
- from decem [ten] * see dekm̥ 源自 decem [十] * 参见 dekm̥
decʹimally adv.(副词) |