diastole的意思？

diastole的音标：diastole的英式发音音标为：[daɪ'æstəli]diastole的美式发音音标为：[daɪ'æstəli]...

Each heartbeat has two basic parts: diastole and atrial and ventricular systole.每一次心脏跳动都包含两个基本部分: 舒张期以及方式收缩期.The length in the diastole was bigger than that in the systole.在舒张期其可视长度比收缩期长.Intensity of radio signal also ha...