depends on expense 中文意思是什麼
depends on expense
解釋
如果您願意-
The indexes are very important in xml query. the expenses of estimating the xml query generally only consider cpu expense and i / o expense, while i / o expense largely depends on the statistical information in xml data, which relate with path directly recorded in the path index
在xml查詢中，索引的作用至關重要， xml查詢的代價估算一般只考慮cpu代價和i / o代價， i / o代價的估算在很大程度上依賴于xml數據的統計信息，而這些信息都和路徑有關，可以直接記錄在路徑索引上。 -
Whether the grovernments should increase the financing of pure science at the expense of technology or vice versa often depends on the issue of which is seen as the driving force
政府是否應該增加花費在技術或相關領域的純科學費用，通常取決于這項技術的收益，這種收益被視為趨動力
分享友人