Moderation in your opinions, moderation in your principles, moderation in your convictions is not what depolarization is about.

你的观点要适度，你的原则要适度，你的信念要适度，这不是去极化的意义所在。

If an atrial cell outside of the SA node initiates a depolarization, it's called an atrial ectopic focus.

如果一个窦房结以外的心房细胞引发了一个除极，这个心房细胞被称为房性异位起搏点。

Now, lead V1 on an ECG measures a depolarization wave that moves towards the right ventricle.

好，心电图的导联V1测量向右心室传导的除极波。

These can appear lots of different ways depending on where the two depolarization waves meet each other.

这会以许多不同方式出现，取决于两个除极波相遇的地点。

It represents the brief interval of time between depolarization and repolarization.

它表示去极化和复极之间的短暂时间间隔。

The lead now has an uninterrupted view of septal depolarization.

该导联现在可以不间断地发生间隔去极化。

The QRS axis is the most important, and also the easiest to be determined, as it represents ventricular depolarization.

QRS轴是最重要的，也是最容易确定的，因为它代表心室去极化。

In some cases, right ventricular depolarization may not be visible.

在某些情况下，可能看不到右心室去极化。

In LEFT bundle branch block septal depolarization is REVERSED, from right to left, giving a negative wave in V1.

左束支传导阻滞时，室间隔从右向左反向去极化，V1导联呈负波。

Making it easier to see exactly how the wave of depolarization moves through the heart.

让我们更清楚地看到，除极波是怎样流过心脏的。