They get up into high altitude air currents.

它们可以进入高空气流飞行。

An Associated Press arialysis looked at hundreds of U.S. counties with the highest current rate of new COVID-19 cases.

美联社的一项分析调查了目前新冠肺炎病例数量最高的数百个美国县。

They get up into high altitude air currents.

：他们进入高空气流。

A high voltage typically corresponds to a high current in a circuit.

高电压通常对于 电路中的大电流。

And if we have a higher voltage, according to Ohm's law, we will get a higher current.

如果我们有更高的电压，根据欧律，我们将获得更高的电流。

Levitt explains Zap Energy's approach passes a high current through a gas plasma of ionized atoms without negatively charged electrons or positively charged ions.

维特解释说，Zap Energy 的方法是将高电流通过电离原子的气体等离子体，而不带负电荷的电子或带正电荷的离子。

Basically, the northern lights are the result of high energy electrical currents from the sun that are caught and guided by the Earth's magnetic field.

基本上，北极光是来自太阳的高能量电流被地球磁场捕获和引导的结果。

Such is their ponderous weight that they cannot rise from the horizon; but, obeying an impulse from higher currents, their dense consistency slowly yields.

它们的重量如此之大， 以至于它们无法从地平线上升起。但是，在更高电流的推动下， 它们的致密一致性会慢慢消失。

That's because, for the same power, a lower voltage translates to a higher current, and power loss increases proportionally to the square of the current.

这是因为，对于相同的功率，较低的电压会转化为较高的电流，并且功率损耗与电流的平方成正比增加。

And a higher current means that we can put more charges into the gate capacitance and thereby turn the MOSFET on faster or discharge it faster and turn it off faster.

更高的电流意味着我们可以将更多的电荷放入栅极电容，从而更快地打开 MOSFET 或更快地放电并更快地关闭它。