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说说废铜回收测试结果的准确度

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说说废铜回收测试结果的准确度

发布日期:2019-03-04 作者: 点击:

  大连废铜回收加标回收分析在一定程度上能反映测试结果的准确度。在实际应用实应注意加标物质的形态,加标量和样品基体等。每批相同基体类型的测试样品应该随机抽取10%~20%的样品进行加标回收分析。


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  QIZHONGGANRAOWUZHIHEBUZHENGQUECAOZUODENGYINSUSUODAOZHIDEXIAOGUOXIANGDENG。DANGYIQICEDINGJIEGUODEJIANCHAJISUANHUISHOULVSHI,CHANGBUNENGQUEQIEFANYINGYANGPINCEDINGJIEGUODESHIJIXIAOGUO。ZHUYAOBAOKUOBAOZHI、QIKAN、TUSHU、GEZHONGBAOZHUANGZHI、BANGONGYONGZHI、GUANGGAOZHI、ZHIHEDENGDENG。


  DANSHIYAOZHUYIZHIJINHECESUOZHIYOUYUSHUIRONGXINGTAIQIANGBUKEHUISHOU。LAJIFENLEISHOUJIBIANYUTONGYIGUANLI,YIFANGMIANKEYIBAYOUDUYOUHAIDEDONGXIQUFENKAILAICHULI,DUJUELAJIWURANHUANJING;LINGYIFANGMIANHAIKEYIHUISHOULIYONG,TIQUYOUYONGZIYUANXUNHUANSHIYONG。

大连废铜回收


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