Monday, June 5, 2023
Tuesday, October 25, 2022
Saturday, September 17, 2022
Monday, July 3, 2023
问题:新购置计量器具在使用前,计量员必须根据()进行验收,验收过程中检查计量器具CMC标()和()是否齐全。...
Monday, June 5, 2023
Thursday, April 4, 2024
Thursday, April 4, 2024
问题:为什么稳定性实验标准偏差值不参加不确定度评定?为什么还要考核?...
Wednesday, November 8, 2023
问题:为什么稳定性实验标准偏差值不参加不确定度评定?为什么还要考核?...
Wednesday, November 8, 2023
问题:法定计量检定机构考核规范对“顾客物品的处置”有何要求?...
Sunday, May 7, 2023
Thursday, December 28, 2023
Friday, May 5, 2023
Monday, July 3, 2023
Saturday, June 17, 2023
Monday, April 17, 2023
问题:对于实验室自校的测量设备,要求()A、建立计量标准B、标准设备进行有效溯源C、校准方法形成文件并备案D、有校准记录,适用时出具校准证书...
Thursday, April 4, 2024
Thursday, April 4, 2024
Friday, June 23, 2023
问题:直流电位差计扳键扳向“未知”,调节()测量盘,使检流计(),被测电压(势)为测量读数与倍率乘积。...
Friday, June 9, 2023