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发射光谱仪检定规程中存在问题的探讨

发布时间:2015-09-28 00:00 作者:北纳创联
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ZHAIYAOCONGZHIDUGUANGPUYIDEGUANGLUJIEGOURUSHOU, DUI JJG 768–2005 《FASHEGUANGPUYI》 ZHONGZHIDUGUANGPUYIBUFENDEBOZHANGSHIZHIWUCHA、 JIANCHUXIANYIJIZHONGFUXINGHEWENDINGXINGDENGJIANDINGXIANGMUHEFANGFAJINXINGLETAOLUN。YANJIUFAXIAN, GUICHENGCUNZAIBOZHANGSHIZHIWUCHABUFENBIAOSHUBUZHUNQUE、 JIANCHUXIANHEZHONGFUXING、 WENDINGXINGJISHUZHIBIAOBUXIANGJINDENGWENTI。ZHENDUISHANGSHUWENTI, JIANYIXIUGAI “BOZHANGSHIZHIWUCHA” ZHEIYIBIAOSHU, BINGJIANGQIZUOWEIHOUXUJIANDINGDEFEIBIJIANXIANG; ZAIJIANCHUXIANJIANDINGBUFENDUIBIAOZHUNWUZHITIEDEHANLIANGJIAYIYAOQIU, BINGZHUMINGYUANSUFENXIPUXIANDEBOZHANGZHI; DUIZHONGFUXINGHEWENDINGXINGXUANYONGDEBIAOZHUNWUZHIZUOCHUYUANSUHANLIANGFANWEIDEGUIDING, YIFANGZAOCHENGWUPAN。

ZHONGTUFENLEIHAO: O657.3 WENXIANBIAOSHIMA: A WENZHANGBIANHAO: 1008–6145(2015)05–0102–03

Discussion on the Problems in JJG 768–2005

Sui Feng, Sun Qianyun, Liu Ping, Lyu Jinjing

(Shandong Institute of Metrology, Jinan250014, China)

AbstractSeveral important performance indexes of emission spectrometer were discussed such as indication error of wavelength, detection limit, repeatability and stability via investigating the structure and principle of the monochromator and detector. The research revealed that the definitions of indication error of wavelength was inappropriate, while,some necessary restrictions were not mentioned in terms of detection limit, repeatability and stability. Meanwhile, some suggestions were proposed such as improving the description of wavelength indication error, restricting the purity of reference material as testing the detection limit, repeatability and stability.

KeywordsOES; optical system; verifiction regulation; error of indication; detection limit; repeatability

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JINNIANLAI, SUIZHEZHUZAOYE、 ZHIZAOYEDEBUDUANFAZHAN, KUAISU、 ZHUNQUEDIFENXIJINSHUHEJINCHENGFENDEZHIDUGUANGPUYIYEZHUNIANZENGJIA, HELIKEXUEDIJIANDINGZHIDUGUANGPUYIDUIYUGUOMINJINGJIDEFAZHANYIYIZHONGDA。ZHEIXUYAOZAISHIJIANZHONGBUDUANFAXIANWENTI, TICHUWENTI, JIEJUEWENTI, JIANGSHIJIANJILEIDEJINGYANZAIXIANGGUANGUICHENGGUIFANZHONGJIAYIGAIJIN, JIANYIGUICHENGDUIYIQIDESHIZHIWUCHA、 YUANSUJIANCHUXIANYIJIZHONGFUXINGHEWENDINGXINGBUFENZAIXIAYICIXIUDINGZHONGJIAYIBUCHONG, SHIDEXIANGYINGGUICHENGGUIFANGENGJIAWANSHAN,CONGERGENGHAODIZHIDAOJIANDINGGONGZUO。

ZUOZHE:SUIFENG, SUNQIANYUN, LIUPING, LVJINJING

(SHANDONGSHENGJILIANGKEXUEYANJIUYUAN, JINAN250014)

ZHAIZI:《HUAXUEFENXIJILIANG》

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