“横断面研究”的概念、定义、翻译、参考文献-科学参考

单词	横断面研究
释义	横断面研究 Encyclopedia 理学临床试验的自适应性设计释 cross-sectional study横断面研究在特定时间，对特定人群进行普查或抽样调查，研究人群健康状况或患病率的一种流行病学研究方法。
随便看	Central American Common Forces Central American Court of Justice Central American Defense Council Central American Democratic Community Central American Indian languages Central American Institute for Research and Industrial Technology Central American News Agency Central American Peace Conference in Washington of 1907 Central American Peace Conference in Washington of 1923 Central and Eastern Europe Central and Southern Liaoning urban agglomeration central angle central antihypertensive drugs central antitussives Central Archives of the Italy State central area of China Central Army Central Asia Alliance Central Asia Economic Union central Asia loom Central Asian Orogenic Belt Central Asian Regional Information and Coordination Centre for Combating Illicit Trafficking of Narcotic Drugs, Psychotropic Substances and their Precursors central Asian salamander central Asian tortoise Central Asian Uprising

科学参考收录了854744条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。