英语词汇“fail - safe system”的意思、用法、释义、翻译、读音、例句、短语、词组-英汉翻译词典

单词	fail - safe system
释义	fail - safe system freq. 3 spoken 1 un.安全系统；高度可靠系统；失效保险系统 [网络]故障安全系统；故障保险系统
随便看	summation formula summation formula of poisson summation frequency summation gallop summation graph summation index summation instruction summation instrument summation law summation limit summation loudness decrement summation loudness increment summation measuring instrument summation meter summation metering summation method summation model summation network summation of arithmetic progression summation of binomial coefficients summation of contraction summation of geometric progression summation of losses summation of parts summation of series

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