英语词汇safety factor怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	safety factor
释义	safety factorn. 1 the ratio of a material's strength to an expected strain 安全系数 2 a margin of security against risks 安全度
随便看	discount rate discount store discourage discouragement discouragingly discourse discourteous discourteously discourteousness discourtesy discover discoverable discoverer discovery discredit discreditable discreditably discreet discreetly discreetness discrepancy discrepant discrete discretely discreteness

英汉双解词典包含94788条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。