常見例句雙語例句std::pair has a comparison operator that does effectively the same comparisons as your version.pair有一個比較運算符,跟你剛才寫的那個一樣。These assertions work on user-defined types too, but you must overload the corresponding comparison operator (==, !=, so on).這些斷言也適用於用戶定義的類型,但是必須覆蓋相應的比較操作符(==、! =、等等)。Type a valid XPath expression (a reference on XPath is included in the Resources section following), a comparison operator (=, >, or and the expected number of nodes that the query should return.鍵入 一個有傚的 XPath 表達式 (有關(guān) XPath 的一個蓡考在下麪的 蓡考資料 部分中), 一個比較運算符 (=, >, 或 和查詢應該返廻的所期望的結(jié)點數(shù)。 返回 comparison operator