dose volume的意思|示意

In absolute dose verification, ionization chamber with small volume is far more valuable. So we recommend the small volume ionization chamber.

在绝对剂量验证中使用小体积电离室更有价值，因此建议在剂量验证中最好使用小体积电离室。

In general, the initial dose depends on the volume of distribution, and maintenance doses depend on clearance.

一般而言，表观分布容积决定初始剂量，总清除率决定维持剂量。

The advantage of IMRT is to protect organs at risk and to create enough dose in the target volume.

它的优点是更好的保护紧要器官，使靶区达到足够的剂量。

Conclusions: the beam Angle and the number of beams have influence upon dose distribution, the dose distribution would be improved for large volume target with the increment of beam number.

结论：照射野方向和照射野的数目对剂量分布有影响，增加照射野的数目可以改善体积较大的病灶的剂量分布。

Objective To investigate the relation of pelvic threedimensional conformal radiotherapy (3DCRT) target with rectal dose distribution and irradiation volume in cervical cancer.

目的探讨宫颈癌盆腔适形放疗时靶区及直肠剂量分布与受照射体积的关系。

In the 4field box model, the irradiation dose had a reverse correlation with the volume received by the rectum.

四野对穿模式显示出直肠接受剂量与受照体积呈反向相关关系。