問(wèn)答題某化驗(yàn)員測(cè)定保證值為34.33mg/L的標(biāo)樣測(cè)得結(jié)果分別是34.30,34.33,34.26,34.38,34.29,38.23,34.29,34.38mg/L問(wèn)該化驗(yàn)員的測(cè)定結(jié)果是否達(dá)到要求?((7)=2.37)

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