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地震前兆观测仪器的校准与标定辨析

Analysis of Earthquake Precursor Observation Instrument Calibration and Self-calibration

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【Author】 CAI Li1,2,WANG Zong-ping1,ZHANG Zhou-shu1,LU Hai-yan1,YANG Zhen-yu1,ZHEN Hong-wei3(1.China Earthquake Disaster Prevention Center,Beijing 100029,China; 2.The school of earth and space science of Peking University,Beijing 100871,China; 3.The Institute of Crustal Dynamics,Beijing 100085,China)

【机构】中国地震灾害防御中心；北京大学地球与空间科学学院；中国地震局地壳应力研究所；

【摘要】对地震行业常用的"标定"术语和计量领域的"校准"术语之间的异同进行分析,同时提出目前"标定"在保障地震仪器观测质量中的作用及限制,最终指出并强调了"校准"在确保地震仪器观测量值单位统一、量值准确的法定地位。更多还原

【Abstract】 The differences and similarities of two terms self-calibration and calibration,which one commonly used in earthquake industry and another used in metrology are discussed in this paper.The effects of self-calibration which to guarantee the observation quality of earthquake instrumentations is analyzed.The legal status of calibration to ensure consistency of unit and preciseness of observation result of earthquake instrumentation is emphasized.更多还原

【关键词】标定；校准；地震仪器；量值；量值溯源；
【Key words】 self-calibration； calibration； earthquake instrumentations； quantity value； traceability of quantity value；

【基金】地震行业科研专项(200708040)

【文献出处】华北地震科学 ,North China Earthquake Sciences , 编辑部邮箱 ,2012年02期

【分类号】P315.62
【被引频次】8
【下载频次】51

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