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β-raysurface applicators therapy
释义
β-raysurface applicators therapy
Encyclopedia
工学
表面敷贴治疗
释
β-raysurface applicators therapy
β射线敷贴治疗
根据病变部位的形状和大小,将发射β射线的放射性核素,如32P、90Sr或90Y均匀地涂敷制成敷贴器,紧贴于病变的表面,利用放射性核素发射的β射线对表浅病变组织进行外照射治疗的技术是表面敷贴治疗的一种。
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confluent divided difference
confluent function
confluent hypergeometric equation
confluent hypergeometric function
confluent hypergeometric function of the first kind
confluent hypergeometric function of the second kind
confluent hypergeometric limit function
confluent hypergeometric series
confluent interpolation polynomial
confluent reciprocal difference
confluent type
confocal
confocal central conics
confocal central surfaces
confocal cones
confocal congruences
confocal conics
confocal coordinate
confocal curves
confocal ellipses
confocal ellipsidal coordinate
confocal ellipsoidal coordinate
confocal ellipsoids
confocal family
confocal hyperbolas
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