“脐带穿刺”的概念、定义、翻译、参考文献-科学参考

单词	脐带穿刺
释义	脐带穿刺 Encyclopedia 医学脐带穿刺释 cordocentesis脐带穿刺穿刺针在B超引导下经腹壁及子宫壁进入羊膜腔后刺入脐静脉抽取胎儿血液，主要用于高风险胎儿的产前遗传学诊断的技术。是侵入性产前诊断取材技术的一种。又称经皮脐静脉穿刺术（percutaneous umbilical blood sampling, PUBS）。
随便看	principal two-sided ideal principal type principal ultrafilter principal uniformization principal uniformizing function principal unknowns principal value principal value integral principal vanishing point principal variable principal vector principal vertex principal vertical circle principal vibration principal view principal Weil divisor Principate Principe Island Principia principia ethica principle Principle and Adaptability Principle and Application of Digital Television Broadcasting principle and contingency principle component analysis

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。