目的探讨胸段食管鳞癌患者术后局部区域复发接受放疗患者不同照射方式的人群获益情况。方法回顾性分析2009—2014年间河北医科大学......

INTRODUCTION　　In the module of Applied Photography， several impressive photography terms have been come out， such as RED......

【Abstract】Rhetoric is an art of Communicating and writing. Rhetoric is used to make the expression livelier and more p......

【Abstract】Since last century， it has long been universally acknowledged agreed that the influence imposed by first lang......

Neil Anderson， Carolyn Timms and Karim Hajhashemi　　The paper reports on a component of a larger on-going national Austr......

The researchers report an experiment in Iceland where they have pumped CO2 and water underground into volcanic rock.　　......

研究表明：当前，我国庞大的农民工群体就是差异公民的典型代表。农民工体育参与存在经济资本、余暇时间的严重不足；存在社会歧视和农民......