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Scanning thousands of native English clips with synchronized subtitles and exact timestamps.
Listen to native speakers pronounce “nuclear fusion reaction” in real conversational contexts with synchronized timestamps and subtitles.
things. The universe actually doesn't seem to see much difference between mass and energy. As long as the amount is the same, it can exist in either form. And let me give you some examples of that.The way a nuclear reaction works like a nuclear fusion reaction is you convert some amount of mass into pure energy. Nuclear fusion actually brings particles together, slams them into larger atomsand in the process energy is released. So a little bit of mass is lost but energy is produced. It also goes the other way. In a particle accelerator you get more and more energy because of collisions