based upon an understanding previously reached with 意味

• <→BASED on an understanding previously reached with>
  

• based     {形-1} : 底のある、基底付きの、基地｛きち｝のある
• upon     {前} : ～の上に◆on の方が口語的 The bird was sitting upon the wall. その鳥は壁の上に乗っていた。
• understanding     １understanding n. 理解, 理解力; 分別; 合意. 【動詞＋】 By visiting the museum she
• previously     previously 前 まえ 前方 まえかた お先に おさきに 未然に みぜんに 未然 みぜん 未発に みはつに 以前に いぜんに 先に さきに 前もって
• based upon    
• based on an understanding previously reached with    （人）との事前了解｛じぜん りょうかい｝に基づいて
• based upon the previously obtained value    
• based upon the above understanding    
• based upon this common understanding    
• screenplay based upon material previously produced or published    
• based upon an assumption that    
• based upon a full understanding of potential risks    
• divides students into groups based upon their understanding of    
• implement the understanding reached at    ～での合意｛ごうい｝を実行｛じっこう｝する