relational degree的用法和樣例：
例句
- This paper use gery relational interval analysis to treat the test results, and gain asatisfied results.
本文嘗試利用灰色關聯度分析的方法對試驗結果進行處理，並取得了滿意的效果。 - With the characters of mine management conditions the fuzzy hierachical analysis model based on the grey relation degree is presented.
針對礦山經營狀況評價的特點，在灰色關聯度的基礎上，建立了礦山經營狀況的模糊層次評價模型。
