correlation studies的用法和樣例：
例句
- Suggestions were made for future studies and whitewater rafting outfitters.
文末并就未來(lái)相關(guān)研究與業(yè)者經(jīng)營(yíng)管理提出建議。 - However, with comparison to the previous studies, the COC index and WCOC index show the tendency of decrease.
但是與過(guò)去相關(guān)研究結果相比，跨學(xué)科引用的程度是有降低的趨勢。
