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中微子

n.neutrino
网络neutrinos; tau neutrinos; Tau neutrino

中微子

英-汉网络释义

中微子

neutrino

中微子（ neutrino ）是奥地利物理学家泡利（ W.Pauli ）预言的一种不带电、静止质量极小或为零的中性小粒子（ 1930 ）。 H…

neutrinos

中微子(Neutrinos)：零电荷，也许是零质量的轻子。作用很弱，极难探测到。

tau neutrinos

中微子具有三种类型——带电中微子、涛子中微子(tau neutrinos)和高能介子中微子，但由于它们很少与其它微粒发生交互作用…

Tau neutrino

...of mass destruction）（陶子）中微子（Tau neutrino ）大科学(Big Science) 地球模拟器（Earth Simulator）地球资料卫星（…

electron neutrino

...速的速度穿过地球　　中微子分为三种类型，它们分别是中微子(electron neutrino)、介子中微子(muon neutrino)、τ子(陶子)中微 …

the neutrinos

直到近期，中微子(the neutrinos)也被视为无质量的；但是，当中微子运动时，会改变自身的味(flavour)，从而其中至少有两个 …

sterile neutrino

他们还用贫瘠的中微子（sterile neutrino）来解释暗物质的来源。回复 Phiphy 说： 2010年11月8日1:50:33 没有抬高美国的意思。

massive neutrinos

...四种分离的成分组成：重子（baryons）、质状的中微子（massive neutrinos）、新的“外来的”暗物质粒子（new "exotic" dark …

例句：

Non- baryonic matter , as implied by the name, is any sort of matter that is not primarily composed of baryons .

而非重子物质则是从质量上来看主要不是由重子组成的物质，比如中微子、自由电子、光子等等。

Neutrinos are the only particles that seem to just spin anticlockwise .

而中微子是唯一似乎只会逆时针旋转的微粒子。

Admittedly , the energy needed to produce a Cepheid-modulating neutrino beam really would be a sizeable fraction of the output of the sun .

应当承认，制造用来调整 “造父变星 ”的中微子束所需要的能量确实将相当于太阳整体输出能量的大部分份额。

The point is to see if they are still muon-neutrinos when they arrive at Super-Kamiokande.

T2K 实验的目的是看当它们到达超级神冈探测器的时候，是否仍然是缪子中微子。

As the neutrinos emitted this radiation , they ought to have been losing a commensurate amount of energy .

由于中微子发出了辐射，它们应该失去相对应的能量。

Northern -sky neutrinos come streaking upward through the detector, from the bedrock toward the surface of the ice .

来自北部天空的中微子沿着岩层指向冰面的方向高速向上穿过探测器。

The name comes from the fact that they had to be neutral because we couldn't see them in detectors .

之所以叫它中微子是源于它的中性特质，因为我们在检测器里无法观测到它们。

It's not for nothing that recent news of a neutrino that may have traveled . 0025% faster than light is causing such a stir .

最近关于中微子能比光快 0.0025%的速度运动的消息不是闹着玩的。

But Plunkett says it is easy to make a mistake when trying to measure something as small as a neutrino .

但宾吉说，在试图测量中微子小时，很容易犯了一个错误。

Your message said the count doubled after the last solar eruptions.

你的消息说，上次太阳爆发后中微子数量翻了一倍

the most common are the solar (tau) neutrinos that come from the nuclear processes taking place at the core of the Sun .

其中最为常见的是由太阳核心核反应所产生太阳中微子（τ 中微子）。

But their measurement seems to show the neutrinos arriving early - travelling faster than the speed of light .

但他们的实验似乎显示中微子到早了 -传播速度比光还要快。

The old beam was created by smashing long bunches of protons into a target to produce neutrinos , which would then travel on to Gran Sasso.

过去的中微子束由长串质子轰击靶标产生，之后发射到格朗萨索。

So they were baby neutrons , which were the only other neutral particles at the time that were known.

综上，中微子就是极小的中子，是它被发现以来除中子外唯一的中性粒子。

And if the oscillations of neutrinos and anti-neutrinos are different , it would be an example of what physicists call CP violation.

然而如果中微子振荡与反中微子是不同的，那么这将是物理学家们称之为 CP

Since neutrinos have a tiny mass , the speed should be very close to the speed of light .

因为中微子的质量非常小，所以它的速度应该非常接近光速。

Shockingly, the neutrinos appeared to beat light speed by 60 billionths of a second.

令人震惊的是，中微子出现了以 1 秒钟里的 10亿分之 60 击败了光速的试验结果。

This is not the first time that beams of neutrinos have been proposed as a means of interstellar communication .

这不是第一次提出使用中微子束作为星际通信手段。

It has to do with the wavelike nature of neutrinos .

它与中微子的类波本性有关。

Experimenters who study collisions of neutrinos with nuclei experienced frustrations of a different sort - an excess of riches.

原子核碰撞中微子研究的实验工作者经历了另一种类型的困难 --资料过多。

It already whips up the world 's most intense beams of neutrinos , using kit that has nothing to do with the Tevatron.

通过轰击科学家已经能够产生世界上最强烈的中微子流，但这和 Tevatron 毫无关系。

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