“双向性队列研究”的概念、定义、翻译、参考文献-科学参考

单词	双向性队列研究
释义	双向性队列研究 Encyclopedia 医学双向性队列研究释 ambispective cohort study双向性队列研究在历史性队列研究的基础上，继续前瞻性的观察一段时间，以达到暴露产生预期结局的时间，获得足够的结局事件，或在研究开始时获得短期效应后再研究长期作用效应的方法。又称混合型队列研究。
随便看	migrant workers shortage migrating motor complex migrating thermal tides migration migration abatement of urban non-point source pollution migration and transformation of tritium in rock,soil and ground water migration and transformation of tritium in surface water migration and transformation of tritium in the environment migration bias index migration conduit migration cost migration current migration dance migration enhanced epitaxy migration for poverty alleviation migration imaging Migration into Northeast China migration mechanism migration of agricultural labor force migration of electronic records migration of oil and gas migration of radionuclide migration of seismic data migration overhead migration pathway

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。