certified reference material 中文意思是什麼
certified reference material
解釋
檢定合格標準參考物質-
The versatile - parameter database structure governs all facets of the data analysis. it ca n ' t be given a precise value by used of the default parameter files. the results of measuring the certified reference material of low enrichment uranium and the corrected parameter files are presented
使用同位素表第八版的數據修正的參數文件,分析結果的不確定度小於5 % ,在約束測量距離並進一步修正參數文件后,分析結果的不確定度小於2 % 。 -
Graphic technology - process control - certified reference material for opaque area calibration of transmission densitometers
制圖技術.過程式控制制.透射密度計在不透明區校準用的檢定參照樣 -
Graduation and calibration of surveying instrument for liquid scintillation counter by using radioactivity certified reference material, and the accurate measurement of ( superscript 3 ) h or ( superscript 14 ) c have been finished
摘要利用放射性標準物質刻度和校準液閃計數器測量儀器,並完成(上標3 ) h和(上標14 ) c活度的精確測量。 -
Discussion of the uncertainty of certified values of certified reference material for spectroscopic analysis
合金鑄鐵光譜分析用標準物質的研製 -
Metallurgical certified reference material. package, transportation and storage
冶金標準樣品的包裝運輸及儲存
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