1、The papillary muscles contract during systole to prevent regurgitation of blood into the atria.
肌 在心臟收縮期收縮，以防血液回流入主動脈。

2、The heart beating model is described as cusp catastrophe with end node of systole and diastole.
心臟運動的勢函數(shù)模型是以收縮末和舒張末為節(jié)點的尖點突變的形式來表示的。

3、DV Doppler waveform of this dextrocardia fetus showed a nearly ab - sent atrial systole wave.
右位心胎兒DV多普勒血流波形的心房收縮波近缺失。

4、What are the reason that the problem here is systole and mechanism.
這里的問題是收縮的原因和機制是什么。

5、The line that play a base must achieve 12 millimeter thick, mask systole to seam hard otherwise;
踢腳線必須達(dá)到12毫米厚，否則難以掩蓋收縮縫；

systole翻譯