同位素
同位素
동위소
ISOTOPES
2015年
3期
189-192
,共4页
于雪%何虎%武伟名%罗志福
于雪%何虎%武偉名%囉誌福
우설%하호%무위명%라지복
90Sr/90Y源%测厚源%大面积参考源%医用β放射源
90Sr/90Y源%測厚源%大麵積參攷源%醫用β放射源
90Sr/90Y원%측후원%대면적삼고원%의용β방사원
90 Sr/90 Y source%radioactive source of the thickness gauge%large area 90 Sr/90 Y source%βsources for clinical medicine
90 Sr/90 Y 源在临床医学、工业过程控制、科研及工业用热源、仪表刻度参考源几个方面都具有广泛应用。用途不同对源的特性要求不同，源的制备工艺要满足应用的需求。本文针对其不同的应用，介绍了不同的90 Sr/90 Y 源制备方法，并对其方法优缺点进行分析。
90 Sr/90 Y 源在臨床醫學、工業過程控製、科研及工業用熱源、儀錶刻度參攷源幾箇方麵都具有廣汎應用。用途不同對源的特性要求不同，源的製備工藝要滿足應用的需求。本文針對其不同的應用，介紹瞭不同的90 Sr/90 Y 源製備方法，併對其方法優缺點進行分析。
90 Sr/90 Y 원재림상의학、공업과정공제、과연급공업용열원、의표각도삼고원궤개방면도구유엄범응용。용도불동대원적특성요구불동，원적제비공예요만족응용적수구。본문침대기불동적응용，개소료불동적90 Sr/90 Y 원제비방법，병대기방법우결점진행분석。
The applications of 90 Sr/90 Y sources were reviewed on clinical medicine, thickness gauge,continuous energy supply for science and industry,reference source for contamination calibration.The application of each source proposes certain requirement for the source properties,and that could be realized by some corresponding preparation method.Different 90 Sr/90 Y source preparation methods for each application were intro-duced,and the characteristics of them were contrasted.
