“dysphagia in the elderly”的概念、定义、翻译、参考文献-科学参考

单词	dysphagia in the elderly
释义	dysphagia in the elderly Encyclopedia 医学老年综合征释 dysphagia in the elderly老年吞咽困难老年人在进食时，食物停留在上消化道任一部位，进入胃的时间延长，因此停止吞咽动作后，出现堵塞感或胀满感的现象。
随便看	biased sampling technique biased sampling techniques biased test bias field bias from nonresponse bias in case-control studies bias in cohort studies biasing holography bias in observational studies bias momentum control bias parameter bias sampling technique bias uncertainty bias-variance bias-variance decomposition bias-variance dilemma bias voltage biathlon biatomic biaugmented pentagonal prism biaugmented triangular prism biaugmented truncated cube biax biaxial biaxial collineation

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。