“咳血”的概念、定义、翻译、参考文献-科学参考

单词	咳血
释义	咳血 Encyclopedia 医学咳血释 hemoptysis咳血气管、支气管或肺组织出血，血液或带血（丝）的痰液随咳嗽从口腔排出。又称咯血。
随便看	partial discharge extinction voltage partial discharge measurement partial discharge starting voltage partial disjunction partial dislocation partial dispersion partial domain partial domain of attraction partial eclipse partial eclipse beginning partial eclipse end partial eclipse solution partial endomorphism partial equilibrium partial estimate partial evaluation partial exactness partial factorial experiment partial factors method partial fraction partial fraction decomposition partial fraction expansion partial fraction series partial fraction theorem partial function

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。