放射的

When an operator or a maintenance worker is radiated as a result of incorrect operation, he or she may suffers from a poor health as a result of the radiation hazard.

设备检修时含放射源仪表的拆除、安装、铅罐活门的关闭、开启，均要有专人负责，进行严格登记，并要有放射卫生防护人员现场监护。

The method of low dose and half-body irradiation as a radiotherapeutic method is safe and feasible and the radiation modality of backing on the radioactive source is more safe.

低剂量半身照射是安全可行的放射治疗方法，且背对放射源的照射方式更为安全。

Radiographer denotes a person registered with the Radiographers Board of Hong Kong under the Supplementary Medical Professions Ordinance Cap.

放射技师指根据香港法例第359章《辅助医疗业条例》的规定向香港放射技师管理委员会注册的人。

A systematic analysis of the radiolarian fossils and their biostratigraphic implications in southern Tibet is yet to be carried out.

尽管藏南的放射虫研究已取得一些成果，但系统的放射虫研究与地层研究仍然有待于进一步深入开展。

Objective In search for less toxic and more effective radiosensitizer.The effects of CGEONA (carboxy-β-phenyl-vinyl-germanium sesquioxide sodium salt) on radiosensitivity in tumor-bearing mice and normal mice were investigated.

目的 为了寻找低毒有效的放射增敏剂，观察CGEONA(羧基-苯乙烯基锗倍半氧化物钠盐)对荷瘤小鼠和正常小鼠放射敏感性的影响。

［Objective］To explore the technique of arthroscopy plus radiotherapy in the treatment of pigmented villonodular synovitis of the knee and to evaluate its clinical value［Method］A total of 14 cases of pigmented villonodular synovitis of the knee were treated from January 2000 to July 2003Intraarticular excision under arthroscope with a combined application of routine intrusments and Bipolar radiofrequency was performed on all these 14 cases,and postoperative radiotherapy for diffused pigmented villonodular synovitis of the knee,13 patients were followed up for 10~45 months,and were evaluated for range of motion,pain,swelling effusion［Result］Thirteen cases according to the International Knee Documentation Committeecriteria,subjective knee score was (587+64) and (865 ±57) respectively before surgery and at the last followup［Conclusion］In case of pigmented villonodular synovitis of the knee joint,arthroscopical synovectomy can make good surgical results,and postoperative radiotherapy is an effective treatment for diffused pigmented vilionoclular synovitis of the knee

作者：王晓旭，廖瑛，黄华扬，席雅文，李朝旭，韩志关节镜；放射治疗；膝关节；滑膜炎；色素绒毛结节性摘要：［目的］探讨采用关节镜结合放射治疗膝关节色素沉着绒毛结节性滑膜炎的方法及其临床应用价值。［方法］2000年1月～2003年7月，共收治14例膝关节色素沉着绒毛结节性滑膜炎患者，采用关节镜下常规器械加双极射频进行关节内病变切除，术后弥漫性色素沉着绒毛结节性滑膜炎辅以放疗，13例通过10~45个月的随访，了解患膝活动度、疼痛、肿胀情况。［结果］13例随访患者，术前国际膝关节评分委员会膝关节功能主观评分为（587±64）分，最后随访时，IKDC膝关节功能主观评分为（865±57）分。［结论］通过关节镜能完成膝关节色素沉着绒毛结节性滑膜炎滑膜较彻底切除，对弥漫性膝关节色素沉着绒毛结节性滑膜炎辅以术后放疗是一种有效方法。

The difference in solvent polarity environment between excited state intramolecular charge transfer and proton transfer states leads to a remarkable ESICT/ ESIPT coupled reaction. In polar, aprotic solvents, in contrast to a unique PT tautomer emission observed in 3-hydroxyflavone (3HF), dual emissions are resolved, consisting of ESICT and ESIPT bands.

不同於化合物3-hydroxyflavone只观察到异构物的质子转移萤光放射峰的结果，在极性、非质子酸溶剂里，我们会观察到3-hydroxyflavone衍合物有两个萤光放射峰，是分别经由ESICT与ESIPT两种不同路径个别的贡献。

Objective:To compare the dosiology of three-dimensional conformal radiotherapy （3D-CRT）and conventional radiotherapy in the patients with lung cancer.

目的：比较肺癌三维适形放射治疗与常规放射治疗时的肿瘤靶区、正常组织和器官的剂量分布优势。

China has participated in such deepsea research programs as IODP, which should accelerate the step of the study of paleoceanography.

随着放射虫在古海洋环境研究中的广泛应用以及研究手段的改进，放射虫现代生态学研究在世界各大洋得到了广泛开展。

Methods: Both cell culture and MTT were used to observe the proliferation of mice spleen lymphocytes, YW was used for 15 days after radiation. To study the protective effects of mice scathed by free radical after radiation using TBA and DTNB.

采用细胞培养及MTT法，观察&养胃方&对荷瘤小鼠放射后脾脏淋巴细胞转化率的影响；使用TBA法和DTNB法观察YW对小鼠放射后自由基损伤的保护作用。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。