functional-equivalence的用法和樣例：
例句
- Functional equivalence, hardly gettable for a translator, is positively significant as a translation norm.
儘管對譯者而言很難實現理想的功能對等，但作為翻譯標準，仍有其積極意義。 - Translation equivalence is expected to be established in terms of the ideational.interpersonal and textual metafunctions.
因此本文試圖使譯文和原文的對等關係建立在概念功能，人際功能和語篇功能對等的基礎上。
