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- external beam PIXE 外束PIXE
- The facilities for external proton beam PIXE analysis have been set up, and employed for analysis of porcelain and calligraphy. 建立外束引出装置，实现外束PIXE分析；
- Men at high risk should know that adding hormone therapy to external beam radiation may prolong their life. 高风险男性应当知道荷尔蒙疗法加上外部射线照射也许能延长生命。
- External beam therapy, opioid analgesics and hormone are effective for pain relief, but with side effects. 外照射、鸦片类止痛药、激素等治疗虽有止痛效果,但副作用较大;
- The forms of prostate cancer included radical prostatectomy external beam radiotherapy and brachytherapy. 前列腺癌治疗包括根治性手术、外放疗和组织间近距离治疗。
- With the development of 3D CRT and IMRT, the optimization of beam parameters in external beam radiotherapy has gained wide interests. 摘要随着三维适形和调强放疗技术的发展，放射治疗计划射野参数的优化问题受到了广泛关注。
- Men with prostate cancer often choose between external beam radiation therapy, radiation seed implants and surgery to treat their cancer. 前列腺癌患者通常在体外放射线治疗，植入放射性物质治疗及手术治疗之间进行选择。
- The (superscript 99m)Tc-MDP bone scan performed one hour after one fraction of external beam irradiation showed increased MDP uptake in the irradiated left hemithorax. 在首次放射线治疗后一小时注射的鎝-99m-MDP骨骼扫描即显示于左侧胸部有鎝-99m-MDP摄取增加。
- The combination of external beam irradiation with brachytherapy may decrease the dose of external irradiation, so the late radiation complication may be reduced. 采用外照射与腔内近距离放射治疗可以降低外照射剂量，减轻部分放射并发症。
- The combination of external beam irradiation with brachytherapy may decrease the dose of external irradiation,so the late radiation complication may be reduced. 采用外照射与腔内近距离放射治疗可以降低外照射剂量,减轻部分放射并发症。
- Objective:To analyse the therapeutic effect and side-effects of HDR 192. Ir afterloading intracavitary brachytherapy combined with external beam radiation therapy (EBR T) in cervical cancer. 目的 :分析宫颈癌高剂量率后装治疗以及外照射中线挡铅与否的疗效和副作用。
- Histopathologic tissue diagnosis should always be attempted, followed by total thyroidectomy, radioiodine, or external beam radiation, and chronic thyroid-stimulating hormone suppression. 应尝试行组织病理学诊断，继之予以甲状腺全切除术、放碘、放疗和长期促甲状腺激素抑制抑制治疗。
- External beam proton induced X-ray emission 外束质子荧光分析
- She performed on the balance beam with much grace. 她在平衡木上表演得非常优美。
- He is just listening in external of that room. 他正在那房间的外面留神听着。
- The beam of the searchlight pierced the darkness. 探照灯的光柱射入黑暗中。
- His answer was right on the beam. 他的答案完全正确。
- This news program only covers external events. 这一新闻节目只报道国外消息。
- She sets great store by external politeness. 她很注重表面的虚礼。
- He struck the beam with his head. 他的头撞到梁上了。
