First there's tremor, which is an involuntary shakiness most noticeable in the hands —characteristically called a " pill-rolling" tremor because it looks like someone rolling a pill between their thumb and index finger.

首先是震颤，是一种最常见于手部不随意颤动，被形象地称为搓样震颤，因为这个动作很像拇指和示指在滚动一。

And so this kind of shakiness can persist.

因此，这种不稳定状态可能会持续下去。

You don't want to distract people by pacing too much, but taking a few steps in one direction as you shift between points can ease any shakiness you may feel.

你不想因为走来走去而分散人注意力，但在切换话题时朝一个方向走几步可以缓解你紧张感。

The thing that you really want to look out for is confusion and kind of shakiness and sweatiness.

你要留意是困惑、有点摇晃和多汗情况。

Isn't easy, but there are three simple steps you can follow to control the shakiness in your voice.

这并不容易，但你可以按照三个简单步骤来控制声音颤抖。

Turning our bodies to address a different side of the room or making small hand gestures can help to dissipate shakiness by fulfilling our need to move.

转向房间不同方向或做出小手势可以帮助通过满足我移动求来缓解颤抖。

One way to use your voice with power, authority, and warmth is to remove any shakiness from your voice.

使用声音展现力量、权威和温暖一种方式是消除声音中颤抖。

You can imagine someone taking those kinds of breath instead to begin overcoming that shakiness in our voice and to become more calm.

你可以想象有人吸了这种气，开始克服我声音中颤抖，变得更加平静。

When you want to remove that shakiness from your voice, instilling more power and confidence.

当你想消除声音中颤抖时，注入更多力量和信心。