mid-15c., from Latin numerationem (nominative numeratio), noun of action from past participle stem of numerare "to count, number," from numerus "number" (see number (n.)).
权威例句
1. The radix complement in the pure binary numeration system.
纯二进制记数系统中的基数补码.
2. Pertaining to a fixed radix numeration system having a radix of two.
用来修饰或说明以2为基数的一种固定基数记数系统.
3. Pertaining to a fixed radix numeration system , having a radix of twelve.
以10为基数的固定基数记数表示系统.
4. For large numbers, though hash mark numeration system is too inefficient.
然而,对于很大的数, 这种编号制度的效率很低.
5. There are radical differences between binary and decimal numeration.