“绒毛膜取样”的概念、定义、翻译、参考文献-科学参考

单词	绒毛膜取样
释义	绒毛膜取样 Encyclopedia 医学绒毛膜取样释 chorionic villus sampling; CVS绒毛膜取样在B超引导下经宫颈或腹部行穿刺术，抽取胎盘边缘的叶状绒毛膜组织、胎儿绒毛膜组织及脱氧核糖核酸（DNA）主要用于高风险胎儿的产前遗传学诊断的技术。是一项胎儿检材取样技术，也是侵入性产前诊断取材技术的一种。
随便看	orbital theory orbital theory for single particle orbital time scale orbital topology orbital tumors orbital tuning orbital vehicle reentry simulator orbital velocity orbital velocity of spacecraft orbital workshop orbit and trajectory of planetary probe orbit averaged approximation orbit-averaged diffusion coefficient orbit-averaged Fokker-Planck equation orbit capture orbit control Orbit coordinate system orbit correction orbit counting lemma orbit counting theorem orbit-counting theorem orbit decomposition orbit decomposition formula orbit determination orbit dynamics

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。