So where do we find these neutrinos in their antineutrinos?

我们在哪儿可以找到中微子和它们的反中微子呢？

They're all electrically neutral and have their own antineutrino alter-egos.

它们都是电中性的，也有各自的反中微子。

So what physicists are trying to learn is how fast neutrinos and their antineutrinos change flavor.

所以物理学家设法了解的是中微子和反中微子改变味有多快。

The difference between these two amounts tells us exactly how fast the antineutrinos are oscillating into different flavors.

这两种数量之间的不同恰好告诉我们反中微子振成不同的味有多快。

And if those rates are different, it'll show that neutrinos and antineutrinos aren't exact mirror images of each other.

如果那些比率不同，就会说明中微子与反中微子不是彼此的精确镜像。

What they found is that fewer of these antineutrinos are being detected farther away, than are found right beneath the reactor.

他们发现被检测到的较远的反中微子少于刚好在反应堆下方发现的反中微子。

At the same time, physicists a couple of kilometers away are measuring the amount of electron flavored antineutrinos that are passing through their detectors.

与此同时，几公里之外的物理学家在测量通过他们检测器的反电子中微子的数量。

Well, with a little more data, physicists will be able to compare how fast all kinds of neutrinos and antineutrinos oscillate between flavors.

物理学家只能获得很少的数据来比较各种中微子与反中微子在不同味间振荡有多快。

Thousands of antineutrinos of different flavors passed through the cave every day, and every so often an electron antineutrino passes through and hits a proton in the oil, which starts a chain reaction.

成千上万不同味的反中微子每天通过窑洞，偶尔，一个反电子中微子通过并且击打油中的质子，开始一个反应链。

From Japan: Results gathered from the Kamioka Observatory, which includes an underground detector tank filled with 55,000 tons of water,suggest an intriguing discrepancy in how neutrinos and antineutrinos oscillate, potentially violating symmetry between matter and antimatter.

来自日本：从神冈天文台收集的结果，其中包括一个装满 55, 000 吨水的地下探测器水箱， 表明中微子和反中微子振荡的方式存在有趣的差异，可能会破坏物质和反物质之间的对称性。