verification

verification
noun
  1. [mass noun]the process of establishing the truth, accuracy, or validity of something
    证实;证明;核实
    the verification of official documents.
    正式文件的核实。 。
    ■[often as modifier](Philosophy)the establishment by empirical means of the validity of a proposition
    (哲)(通过实证方法对命题)证实
    ■the process of ensuring that procedures laid down in weapons limitation agreements are followed
    核查(以确保裁减武器协议所规定程序得以执行)
语源
  1. early 16th cent.: from Old French or from medieval Latin verificatio(n-), from the verb verificare (see verify)
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