论文部分内容阅读
２．７~（５７）Ｃｏ校准参考源（试管型）的研制汪祖泽，黄冬云，陈宝军￣５７Ｃｏ校准参考源用于医院放免中心药盒的校正测量。所研制的￣５７Ｃｏ校准参考源（试管型）如图１所示。参考源的校准精密度为±（３－５）％，置信度为９９％，已达到国际上同类产品的水平。?..
2.7 ~ (57) Co calibration reference source (test tube type) Wang Zuze, Huang Dongyun, Chen Baojun ~ 57Co calibration reference source for the hospital radiotherapy center kit calibration measurement. Developed ~ 57Co calibration reference source (test tube type) shown in Figure 1. Reference source calibration accuracy of ± (3-5)%, confidence is 99%, has reached the international level of similar products. ? ..