英语词汇present mean value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	present mean value
释义	present mean value 简明释义现有平均值网络释义 1 ?现有平均值 ... variance-to-mean method 释义：方差均值比法 present mean value 释义：现有平均值 testing mean 释义：测试平均值 ... 双语例句 1 At present, the V_P/V_S ratio keeps in high value anomaly, we should be alert the occurrence of felt earthquakes when the mean value drop. 目前九江—瑞昌地震序列的波速比持续处于高值异常，应当警惕回落到平均值以下后发生显著有感地震。
随便看	test parameter test parameters test paraphernalia test particle test pass Test,Passive Transfer Test,Patch test pater test path test pattern test pattern test pattern beam test pattern evaluator test-pattern generat test pattern generation test pattern generation program test pattern generation system test pattern generator test pattern test pattern sequence test pencil test performance test performance material test performance relationship test period

英汉双解词典包含3185865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。