diastolic phase 中文意思是什麼
diastolic phase
解釋
舒張期-
The systolic pressure is defined as the peak pressure in the arteries, which occurs near the beginning of the cardiac cycle ; the diastolic pressure is the lowest pressure ( at the resting phase of the cardiac cycle )
心動周期開始時動脈出現的最高值為收縮壓，心動周期靜息期出現的最低壓為舒張壓，心動周期全過程中的平均壓力為平均動脈壓。 -
Our previous studies demonstrated that agmatine not only reduced the amplitude of action potential ( apa ), maximal rate of depolarization ( vmax ), velocity of diastolic ( phase 4 ) depolarization ( vdd ), and rate of pacemaker firing ( rpf ), but also prolonged 90 % duration of action potential ( apd90 ) in a concentration - dependent manner
我們先前的實驗證明，胍了胺可劑量依賴性地抑制兔竇房結起搏細胞的0相最大上升速度（ v _ （ max ） ） ，動作電位幅度（ apa ）和舒張期除極化速度（ vdd ） ，起搏細胞放電頻率（ rpf ） ，而且能延長90動作電位時程（ apd _ （ 90 ） ） 。
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