弘扬中华文化·传承国学经典

unary是什么意思

unary

英 ['juːnərɪ] 美 ['junəri]

adj. [数] 一元的

英文词源

unary (adj.): 1923, from Latin unus "one" (see one) on model of binary, etc.

双语例句

1. Unary operations input a single number and output a single number.: 一元业务单一号码输入和输出一个数字.

2. Unary operators have one parameter and binary operators have two parameters.: 一元运算符具有一个参数,二元运算符具有两个参数.

3. Otherwise, a unary numeric operand remains as is and is not converted.: 否则, 一元数字操作数保留被转换或者不被转换.

4. A unary operator is an operator that operates on a single operand.: “一元运算符”是一种对单个操作数进行运算的运算符.

5. Presents a trust region algorithm for nonsmooth unary optimization problems.: 提供了求解非光滑单值优化问题的信赖域算法.