“肺动脉瓣狭窄”的概念、定义、翻译、参考文献-科学参考

单词	肺动脉瓣狭窄
释义	肺动脉瓣狭窄 Encyclopedia 医学心脏瓣膜病释 pulmonary stenosis肺动脉瓣狭窄由于各种原因致心脏肺动脉瓣结构改变，造成右心室收缩时肺动脉瓣无法完全张开，导致心脏一系列病理生理改变。
随便看	reactor coolant reactor coolant pipe reactor coolant pump reactor coolant system reactor core reactor core lifetime reactor corrosion chemistry reactor explosion reactor fluidl mechanics reactor fuel system reactor granule technology reactor hot start-up reactor internals reactor material chemistry reactor natural circulation reactor neutrino reactor neutron source reactor period reactor physical start up reactor physical start-up reactor physical start-up test reactor physics reactor physicscal experiment reactor poison reactor poisoning

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。