“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	Law of the People's Republic of China on Traditional Chinese Medicine Law of the People’s Republic of China on Prevention and Treatment of Infectious Diseases Law of the People’s Republic of China on Prevention of Juvenile Crime Law of the People’s Republic of China on Succession Law of the People’s Republic of China on the Specialized Farmers’ Cooperatives Law of the PRC on Physical Culture and Sports law of thermal equilibrium law of thermodynamics law of the sea Law of the Southern Liang Dynasty Law of the Twelve Tables law of transformation law of transitivity of identity law of transposition law of treaties law of truly large numbers law of uneven economic and political development of capitalism in imperialist period law of universal gravitation law of variance law of vocational and technical training law of wages Law of Writing law of young crop law on administration of sea areasuse law on adopted heir

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。