三维适形放射治疗,three-dimensional conformal radiotherapy
1)three-dimensional conformal radiotherapy三维适形放射治疗
1.Quality control of three-dimensional conformal radiotherapy for non-small cell lung cancer;非小细胞肺癌三维适形放射治疗的质量控制
2.Three-dimensional conformal radiotherapy for gastric cardiac carcinoma of middle-advanced stage;三维适形放射治疗中晚期贲门癌的近期疗效
3.High-dose conventional fractionted and hypofractionted of three-dimensional conformal radiotherapy for primary non-small cell cancer;大剂量常规分次与低分割三维适形放射治疗原发性非小细胞肺癌
英文短句/例句

1.Analyses of 55 cases of liver cancer treated with 3-dimentional conformal radiotherapy三维适形放射治疗肝癌55例疗效分析
2.Research on Dose Calculation Model for Three-Dimensional Conformal Radiotherapy;三维适形放射治疗剂量计算模型研究
3.Three-dimensional conformal therapy for 45 patients with non-small cell lung carcinoma三维适形放射治疗非小细胞肺癌45例
4.Three-Dimensional Conformal Radiotherapy for 30 Patients with Pancreatic Cancer三维适形放射治疗30例中晚期胰腺癌
5.Comparison of the dosages of IMRT and 3DCRT for cervical carcinoma宫颈癌调强适形放射治疗与三维适形放射治疗的剂量学比较
6.A Study of Conventional and Three Dimensional Conformal Radiotherapy for Esophageal Cancer;食管癌常规照射与三维适形放射治疗的研究
7.Efficacy Observation of Three-Dimensional Conformal Radiotherapy on Recurrent Rectal Cancer三维适形放射治疗复发性直肠癌疗效观察
8.Efficacy of 3-dimensional conformal radiotherapy in treatment of advanced pancreatic cancer:a report of 30 cases三维适形放射治疗30例中晚期胰腺癌疗效观察
9.Effect analysis of 3-dimensional conformal radiotherapy on recurrent nasopharyngeal carcinoma复发性鼻咽癌三维适形放射治疗的疗效分析
10.Effecting Observation of 3-Dimensional Conformal Radiotherapy for Cervical Esophageal Cancer三维适形放射治疗颈段食管癌的疗效观察
11.Analysis the Prognostic Factors of Esophageal Cancer Teeated by Three-dimensional Conformal Radiotherapy;食管癌三维适形放射治疗预后相关因素分析
12.Setup Error in Three-dimensional Conformal Radiotherapy of Thoracic Esophageal Carcinoma;胸段食管癌三维适形放射治疗摆位误差的研究
13.A Study of Three Dimensional Conformal Radiotherapy for StageⅢ Non-small Cell Lung CancerⅢ期非小细胞肺癌三维适形放射治疗的研究
14.The Clinical Study of 3-Dimensional Conformal Radiotherapy on Non-Small Cell Lung Cancer三维适形放射治疗非小细胞肺癌的临床研究
15.Low dose sterotactic radiotherapy for primary temporal lobe epilepsy低剂量三维适形放射治疗原发性颞叶癫痫
16.A Clinical Trial of Three-Dimensional Conformal Radiotherapy for Non-small Cell Lung Cancer非小细胞肺癌三维适形放射治疗的临床研究
17.Accurate localization methods in three dimensional conformal radiotherapy treatment planning system for esophageal cancer食管癌三维适形放射治疗精确定位研究
18.Whole three-dimensional conformal radiotherapy for esophageal carcinoma食管癌全程三维适形放射治疗的临床研究
相关短句/例句

Three dimensional conformal radiotherapy三维适形放射治疗
1.Three dimensional conformal radiotherapy for bladder cancer:Analysis of 23 cases;三维适形放射治疗膀胱癌的效果
2.The effect of three dimensional conformal radiotherapy in elderly patients with non small cell lung cancer;老年非小细胞肺癌三维适形放射治疗的疗效观察
3.Efficacy of three dimensional conformal radiotherapy combined with sent setting in treament of locally advanced bile duct cancer支架置入联合三维适形放射治疗局部晚期胆管癌疗效评价
3)Three-dimensional conformal radiation therapy三维适形放射治疗
1.[Object]①To investigate the dosimetric characteristics of Helical Tomotherapy(HT),step-and-shoot intensity-modulated radiation therapy (SaS-IMRT) and three-dimensional conformal radiation therapy(3D-CRT) during the treatment of prostate cancer as well as their comparison in protecting the organs at risk(OAR).[方法]①选取17例已行螺旋断层放射治疗的早期前列腺癌患者的CT图像,统一勾画靶区及危及器官后,分别传输到螺旋断层放射治疗计划系统、常规静态调强放射治疗计划系统和三维适形放射治疗计划系统,肿瘤处方剂量均为76Gy/35次。
4)3DCRT三维适形放射治疗
1.Clinical Analysis of 3DCRT for Early Stage Non-small Cell Lung Cancer;早期非小细胞肺癌的三维适形放射治疗
2.To Evaluate the Effect and Methods of Three Dimensional Conformal Radiotherapy (3DCRT) on Esophageal Carcinoma;探讨三维适形放射治疗食管癌分割模式及其疗效观察
3.Three-dimensional conformal radiotherapy (3DCRT) in treating patients with recurrent nasopharyngeal carcinoma:planning optimization and dosimetry analysis;复发鼻咽癌三维适形放射治疗的计划与剂量的优化
5)3D-CRT三维适形放射治疗
1.Objective:To investigate the value of three dimensional conformal therapy (3D-CRT) on the local advanced pancreatic carcinoma.目的探讨三维适形放射治疗局部晚期胰腺癌的临床价值。
2.Purpose:To compare intensity-modulated radiotherapy(IMRT)with Conventional three-dimensional conformal radio-therapy(3D-CRT)plan and traditional two opposed fields plan.材料与方法:用计算机治疗计划系统对局部晚期的鼻咽癌患者分别制定调强适形放射治疗(IMRT)、三维适形放射治疗(3D-CRT)和双侧对穿野计划。
3.Objective Follow-up of 3D-CRT the endocrine treatment of prostate cancer and the effects of the recent early and late radiation side effects.目的观察三维适形放射治疗(3D-CRT)老年前列腺癌的近期疗效与早、晚期放射副反应。
6)three dimentional conformal radition therapy(3D-CRT)三维适形放射治疗(3DCRT)
延伸阅读

三维流形三维流形three-dimensional manifold 三维流形【dlr既浦n.涵olul.以‘侧d;印e翔epHOeM朋-roo6P臼浮互e] 一个拓扑空间(topofoglcal sPacc),它的每个点都有一个同胚于三维实空间R’或闭的半空间R几的邻域.这个定义通常补充要求三维流形作为拓扑空问是Hilusdo叮和有可数基的.三维流形的边界,即只有上面类型中的第二种而不是第一种邻域的那种点的集合,是一个尤边的二维流形(t从lO一din犯nsionaln飞Inl-tbld).三维流形的拓扑学的方法是非常特殊的并因而在流形的拓扑学(topology ofrn即jfold)中处于一个特殊地位. 例.三维流形的一些性质在一般情况下对高维的流形不成立,它们是:可定向的三维流形总是平行的;闭三维流形形成某个四维流形的边界;总可给三维流形引人分片线性和微分构造,井且在两个三维流形之间的任何同胚总可以用分片线性同胚和可微分同胚逼近. 描述三维流形的最普遍的方法之一是使用H魄aa川分解(Heeg以rd deComp二ition)和与之密切相关的H哩aa川图(H代拳ard ding雀rn).该方法的精髓是,任何闭定向三维流形M可以分解为两个有公共边界的子流形,其中每个子流形同胚于某个亏格n的标准的完全双环面(或环柄体,见环柄理论(扯田山e Uleo-卿))V.换言之,一个三维流形M可以由两个完全的双环面V沿着它们的边界用某个同胚粘合而成.这个事实使得三维流形的拓扑学中的许多问题可以简化到曲面的拓扑学中的问题.最小的可能数刀称为三维流形M的亏格(g口lus of theth“光~dinrnsionalmal、ifoldM).描述三维流形的另一个有用的方法基于三维流形和夕中的连接(见纽结理论(灿。