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本文概述了中国计量科学研究院等单位近年来联合研制的 CL - 型立式罐大容量标准测量仪 (水准 .铅直仪 )的结构、测量原理与计算、仪器的使用方法和日常工作中的检验与校正等。
This article summarizes the structure, measuring principle and calculation of CL - type vertical tank large capacity standard measuring instrument (level and vertical gauge) jointly developed by China Institute of Metrology and other units in recent years and its usage method and daily work Inspection and calibration.