“premature atrial contraction”的概念、定义、翻译、参考文献-科学参考

单词	premature atrial contraction
释义	premature atrial contraction Encyclopedia 医学心律失常释 premature atrial contraction房性期前收缩可起源于心脏的任何部位（以源于心室最多）的心房激动。
随便看	space-time geodesic space-time geometrical optics spacetime geometry space-time interval spacetime interval space-time inversion spacetime inversion space-time layered coding space time manifold space-time manifold spacetime manifolds space-time metric spacetime metric space time optics spacetime optics spacetime point space time quantization space-time reference systems space-time reversal spacetime reversal space-time singularity spacetime singularity space-time symmetry spacetime symmetry spacetime view

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。