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    Construction of NIMDO-Based Time and Frequency Measurement Standard
    DING Chao, FAN Junhua, YU Li, HAN Kai
    2021, 65(7): 3-8. DOI: 10.12338/j.issn.2096-9015.2020.8003
    Abstract PDF
    Application Study of NIMDO-Based Time and Frequency Remote Calibration
    HAN Kai, DING Chao, YU Li, CHEN Quansen
    2021, 65(7): 9-12. DOI: 10.12338/j.issn.2096-9015.2020.8014
    Abstract PDF
    Research and Establishment of Henan Remote Time and Frequency Tracing Station System
    CUI Guangxin, ZHAO Xi
    2021, 65(7): 13-16, 64. DOI: 10.12338/j.issn.2096-9015.2020.8009
    Abstract PDF
    The Establishment and Current Situation Analysis of Remote Time and Frequency Transmission Standards in Xinjiang
    LUO Xuefang, WU Bei
    2021, 65(7): 17-20. DOI: 10.12338/j.issn.2096-9015.2020.8002
    Abstract PDF
    NIMDO-Based Precision Time and Frequency Traceability System
    BAN Ya, YUAN Jing, LUO Hao
    2021, 65(7): 21-24, 76. DOI: 10.12338/j.issn.2096-9015.2020.8011
    Abstract PDF
    Application of Time Traceability in the Measurement of New Energy Charging Pile Tester
    CHEN Yisheng, FENG Lixian, LIU Wengang
    2021, 65(7): 25-27, 8. DOI: 10.12338/j.issn.2096-9015.2020.8010
    Abstract PDF
    Development and Uncertainty Evaluation of Reference Material of Caffeine Solution in Methanol-Water
    LIU Shuhua, ZHANG Yiwen, WU Hong, ZHAO Haibo
    2021, 65(7): 28-33. DOI: 10.12338/j.issn.2096-9015.2021.0027
    Abstract PDF
    MATLAB-Based Data Processing in Absorption Wavelength Standard Filter Verification
    WEI Qiuye
    2021, 65(7): 34-37. DOI: 10.12338/j.issn.2096-9015.2019.0394
    Abstract PDF
    Analysis of Measurement Errors of Laser Interference Leveling Rod Verification System
    LU Xiong, ZHAO Yuanfang, WANG Wentao, KANG Qian, HUANG Jingjing
    2021, 65(7): 38-42. DOI: 10.12338/j.issn.2096-9015.2020.0110
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    Evaluation of the Uncertainty in Measurement Results of Thermal Efficiency of Electric Rice Cookers
    LI Chunyan, WU Jun, WU Zhang, LI Lian, MAO Linwei
    2021, 65(7): 43-45. DOI: 10.12338/j.issn.2096-9015.2020.0204
    Abstract PDF
    Research on the Metrological Traceability for Bell Prover
    YANG Youtao, PENG Lei
    2021, 65(7): 46-50. DOI: 10.12338/j.issn.2096-9015.2020.0291
    Abstract PDF
    Detection System for Damaged Points of Pipeline Inner Coating Based on Pulsed Electric Spark
    LI Yan, LIANG Guihai, LIU Feng, CHEN Ande, LI Chenglong, WANG Liang, TIAN Li, GUO Liang, ZHOU Wenjie
    2021, 65(7): 51-56. DOI: 10.12338/j.issn.2096-9015.2020.0012
    Abstract PDF
    Research on Flow Parameter Calibration Device of Hemodialysis Equipment Tester
    CAO Jiuying
    2021, 65(7): 57-61, 50. DOI: 10.12338/j.issn.2096-9015.2021.0035
    Abstract PDF
    The Need for High Concentration Flooding Experiments in Light Scattering Method Dust Meter Evaluation
    ZHANG Guocheng, WU Dan, ZHAO Hongda, LIU Chenzhao, JING Wenjie, LV Chao
    2021, 65(7): 62-64. DOI: 10.12338/j.issn.2096-9015.2021.0031
    Abstract PDF
    Analysis of the Common Methods of Natural Gas Sampling and the Influence on Analysis Results
    ZOU Wei
    2021, 65(7): 65-68. DOI: 10.12338/j.issn.2096-9015.2019.0414
    Abstract PDF
    Introduction of Evaluation Method for Energy Management System
    LI Anxiang, YANG Kun, WU Tong, SHEN Qingfei, ZHOU Xin, ZHANG Yue
    2021, 65(7): 69-72, 56. DOI: 10.12338/j.issn.2096-9015.2020.0037
    Abstract PDF
    Research on the Traceability System of Inclinometer
    RUAN Liying, WANG Ke, Song Qingyu
    2021, 65(7): 73-76. DOI: 10.12338/j.issn.2096-9015.2020.0028
    Abstract PDF