Sure, we can alter elements by nuclear fusion or nuclear fission.

当然，我们可以通过核裂变或核聚变来改变元素的种类。

Still no ping on the fusion bomb?

还是没有聚变弹的？

This phenomenon is responsible for the nuclear fusion that fuels the energy production of stars.

这种现象是核聚变的原因，核聚变为恒星的能量生产提供了燃料。

I gotta go check on the hunt for the fusion bomb.

我要去跟进搜寻聚变弹的情况。

Hydrogen fused, releasing enormous amounts of energy.

崩塌引发了氢聚变，释放出大量能量。

You will witness the birth of a new fusion-based energy source.

“你们将见证个崭新的核聚变能源。”

We possibly can with fusion technology.

我们有可能通过核聚变技术做到。

A huge announcement today in the decades-long effort to harness nuclear fusion.

重磅今日发布，核聚变实验取得重大突破。

So, we now know that the Sun is powered by nuclear fusion.

现在我们知道了太阳是靠核聚变产生能量的。

As long as there is fusion in the core, a star remains stable enough.

只要中心存在核聚变，恒星就能保持足够稳定。

In fusion, light nuclei merge — or " fuse" — to form one heavier nucleus.

在核聚变过程中，轻的原子核合并——或者“聚变”——形成个较重的原子核。

Scientists may be a step closer to sustaining nuclear fusion.

学家可能距离实现持续核聚变又近了步。

Researchers say they generated more energy from a fusion reaction than they use to start the process.

研究人员表示，他们从聚变反应中产生的能量比启动聚变反应时产生的能量更多。

The assembly of the world's largest nuclear fusion device has officially started in southern France.

全球最大的核聚变装置已在法国南部正式开始组装。

Fusion, It is projected, will yield up to 10 times more energy than it uses.

按照预定方案，核聚变产生的能量比所耗的能量多10倍。

Nuclear fusion involves joining two or more atoms into a larger atom.

核聚变涉及到将两个或多个原子聚合成个较重原子。

So you've been getting energy by fusing things together until you get to iron.

所以在聚变反应到达铁之前，你都可以通过聚变来获取能量。

In the meantime, helium fusion isn't very stable, to say the least.

与此同时，至少可以说，氦聚变并不十分稳定。

There are two ways of releasing nuclear energy: fission and fusion.

释放核能有两种方式：裂变和聚变。

Rapid nuclear fission is not any better since it often results in many radioactive particles.

快速的核聚变反应有很多缺点因为它会产生许多放射性微粒。