root cause analysis of failures中文什么意思

失误根原分析

• root:    vi. 〔美俚〕应援，声援；支持，赞 ...
• cause:    n. 1.原因，起因；缘故，理由，根 ...
• analysis:    n. (pl. -ses ) 1.分 ...
• failure:    n. 1.失败 (opp. succ ...