英语语法分析

It is well established that the cardial contraction is initiated when an action potential depolarizes the sarcolemma.

已经确证，心肌收缩始于动作电位使肌膜去极化。

It is well established that the cardiac contraction is initiated when an action potential depolarizes the sarcolemma.

已经确证，心肌收缩始于动作电位使肌膜去极化。

Skeletal muscle satellite cells are quiescent mononucleated myogenic cells, located between the sarcolemma and basement membrane of terminally-differentiated muscle fibres.

骨骼肌卫星细胞是骨骼肌中位于肌细胞膜和基膜之间的具有增殖分化潜力的肌源性细胞。