事实上，在太阳风——一股不断从太阳上吹落的带电粒子流——的影响下，太阳的质量一直在下降。
Actually, the Sun is constantly losing mass through the solar wind, a stream of charged particles constantly blowing off the Sun.
这是在我的讲座中所做的最具感染力的现场实验之一，而且即便是在缺乏监督的情况下，你也可以将之转变为一股不可忽视的力量。
This is one of the most powerful exercises we do in my seminars, but even without supervision you can turn it into a force to be reckoned with!
在顶部按了一下，一股蓝色的光球便出现在他面前。
Clicking the top of it, a bluish orb of light appeared before him.
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