英语词汇“marginal checking”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

单词	marginal checking
释义	marginal checking marginal checking [′mär·jən·əl ′chek·iŋ] (electronics) A preventive-maintenance procedure in which certain operating conditions, such as supply voltage or frequency, are varied about their normal values in order to detect and locate incipient defective units.
随便看	covariance shaping multiuser co-variant covariant covariant closed string field theory covariant components covariant derivative covariant differential covariant differentiation covariant equation covariant functor covariant index covariant-oscillator quark model covariants covariant tensor covariant theory covariant vector covariate covariation covarrubias, miguel covart co-vary covary covas covasna covat

英语词典包含2567994条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。