“期前兴奋和期前收缩”的概念、定义、翻译、参考文献-科学参考

单词	期前兴奋和期前收缩
释义	期前兴奋和期前收缩 Encyclopedia 理学心肌兴奋性释 premature excitation and premature systole期前兴奋和期前收缩额外的非正常刺激引起的心肌（可以是心房或心室肌）在窦房结发出的兴奋到来之前产生的提前出现的兴奋和由此引起的收缩。
随便看	air mass air mass (AM) air mass transformation over sea air meter airmeter air navigation Air operation planning airosol air particulates collection efficiency air passenger transport air passenger transport sales agency air path airphoto air pillar emergency rescue tent airplane autonomous integrity monitoring airplane-based observatory airplane-based telescope airplane borne instrument airplane borne telescope airplane seeder airpoise air pollutant air pollutants discharge standard air pollution air pollution auto monitoring system

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。