Margin相关论文
目的探究体表铅点标记辅助iSCOUT图像引导定位系统在乳腺癌调强放疗摆位误差监测及校正的应用价值，并计算PTV外放边界为临床提供参......
1 Geologic setting The Xilin Gol Complex outcrops in the Bayan Gol area about 100 km to the northeast of Xilinhot City,......
目的 研究放疗中摆位随机误差对射线剂量分布的影响,确定治疗时CTV至PTV考虑随机误差需要设置的外放间距大小.方法 采用随机抽样方......
Different from western markets, the margin rates in Chinese futures markets are raised when contract approaches maturity......
Many large porphyry Cu-Au deposits are connected to adakitic rocks known to be closely associated with ridge subduction.......
阐述了网页制作过程中一种利用现在流行的CSS+DIV来定义网页页面结构的模型化方法。该模型化方法通过对两个简单的页面结构模型的......
The hydro-hammer sampler is a new type of sampler compared with traditional ones. An important part of this new offshore......
Submarine landslides occur frequently on most continental margins. They are effective mechanisms of sediment transfer bu......
In this paper, we consider two competitive parallel distribution channels (PDCs) each of them consisting of a manufactur......
The large deep-sea area from the southwestern Qiongdongnan Basin to the eastern Dongsha Islands,within the continental m......
Margin is an important index in the control of Electromagnetic environmental effects (E3) and Electromagnetic compatibil......
The specialty of tire products results in the long-time existing traditional marketing pattern of manufacturers to(provi......
Accelerated degradation test (ADT) has become an efficient approach to assess the reliability of degradation products wi......
通过对我国刮板输送机产品结构、系列、配置的分析、我国刮板输送机的发展现状以及国外产品的对比,得出未来几年我国刮板输送机发......
目的探讨睑缘灰线切开联合羊膜移植治疗复杂倒睫的效果。方法将16例(27只眼)倒睫部位的睑缘灰线切开，眼睑前层后退，将羊膜置于切开的......
Dosimetric benefit to organs at risk following margin reductions in nasopharyngeal carcinoma treated
Introduction:It is important to decrease the radiation exposure of normal tissue in intensity-modulated radiation therap......
为了解决标准资产组合风险分析(SPAN)保证金系统的开放性问题,本文采用测度风险的参数、半参数和非参数VaR方法和描述相关结构的时......
Different from western markets, the margin rates in Chinese futures markets are raised when contract approaches maturity......
The static voltage stability of the power system integrating wind farms adopting different kinds of wind turbines is ana......
