unary operation
英漢例句
- In a unary operation in a mathematical system,one element is used to yield a single result.
在數(shù)學系統(tǒng)中的一元運算里,一個元素往往只產(chǎn)生一個單一的結果。 - The requested metafile operation is not supported.
不支持請求的圖元操作。 - The context in which an operator symbol is used always determines whether the symbol represents a unary or binary operator.
對于這類操作符,需要根據(jù)該符號所處的上下文來確定它代表一元操作還是二元操作。