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3D radiation therapy
释义
3D radiation therapy
Encyclopedia
工学
三维放射治疗
释
3D radiation therapy
三维放射治疗
以病人个体化设计为原则,采用CT模拟定位和三维治疗计划系统,进行三维剂量计算和显示,使空间剂量分布与三维靶体符合(适形),尽量减少对周围正常组织损伤的放射治疗技术。
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nulling interferometry
nulling optics
nulling phenomenon
null interval
nullipotency
nullisome
nullisomic
nullisomy
nullity
nullity index
nullity of a critical point
nullity of a graph
nullity of a linear mapping
nullity of a linear operator
nullity of a linear transformation
nullity of a link
nullity of a manifold
nullity of a matrix
nullity of an operator
nullity of a space
nullity of a transformation
null line
null matrix
null method
null model
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