“呼吸困难”的概念、定义、翻译、参考文献-科学参考

单词	呼吸困难
释义	呼吸困难 Encyclopedia 医学呼吸困难释 dyspnea呼吸困难患者主观感觉空气不足或呼吸费力，客观上表现为呼吸运动用力，严重时可出现张口呼吸、鼻翼扇动、端坐呼吸及发绀、辅助呼吸肌参与呼吸运动，并伴有呼吸频率、深度和节律异常的现象。
随便看	light-emitting diode lighting for animal production light-emitting diode lighting for egg incubation light emitting diode lighting for fish industrialized culture light emitting diode lighting for fungi and microalgae light emitting diode lighting for industrialized aquaculture light-emitting diode lighting for layer production light-emitting diode lighting for livestock production light-emitting diode lighting for meat-type poultry production light emitting diode lighting for plant light-emitting diode lighting for poultry production light emitting diode lighting for shrimp industrialized culture light emitting diode module light emitting diode mould pressing light-emitting diode package light emitting diode package lens light emitting diode packaging light emitting diode pest trap lighting light emitting diode photobiological mechanism light emitting diode photobioreactor light emitting diode photofacilitation effect light emitting diode photoinhibition light emitting diode photolethal effect light emitting diode photoregulation effect light emitting diode photoresponsive light emitting diode plate lamp

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。