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当前学科:脂肪烃生产工考试
题目:
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某台三级天平,在分析时发现,同一试样测量三次,三次数据有明显差异,对该天平的正确处理方法是()。
A . A、停用
B . B、限用
C . C、比对使用
D . D、继续使用
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