假定血糖在常规实验室20天测定的质控结果的均数为5.5mmol/L,标准差为0.5mmol/L,如果采用12S规则,其失控制界限为() ["下限为5mmol\/L,上限为6mmol\/L","下限为4mmol\/L,上限为7mmol\/L","下限为4.5mmol\/L,上限为6.5mmol\/L","下限为4mmol\/L,上限为6.5mmol\/L","下限为3.5mmol\/L,上限为7.5mmol\/L"]
建立基础群
爱因斯坦相对论的提出,是物理学领域的一场重大革命。它()。 ["否定了牛顿的力学原理","借鉴了法国科学家拉瓦锡的学说","揭示了时间、空间并非绝对不变的属性","修正了能量、质量互相转化的理论"]
认知状态
假定血糖在常规实验室20天测定的质控结果的均数为5.5Smmol/L,标准差为0.5mmol`L,如果采用22S规则,其失控制界限为() ["下限为5mmol\/L,上限为6mmol\/L","下限为4mmol\/L,上限为7mmol\/L","下限为4.5mmol\/L,上限为6.5mmol\/L","下限为4mmol\/L,上限为6.5mmol\/L","下限为3.5mmol\/L,上限为7.5mmol\/L"]
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