引力子

First, what's a graviton?

首先，什么是引力子？

But in practice, it'll be a long time before anyone detects a graviton.

不过实际上，人们要探测到引力子将需要很长的时间。

But if you were to make a graviton in that collision, then our detectors are certainly not capable of seeing it.

但如果在碰撞中产生了引力子，我们的检测器可能不能看到它。

In this article we first presented the rudimentary concepts of duality, early models and possible relations with graviton.

在本文中我们先简单介绍了对偶的一些基本概念，简单的例子，以及和引力子之间可能的关系。

It's amazing that the way to see the graviton is by not observing it; by observing it's missing.

令人惊奇的是看到引力子的方式不是观察它而是通过观察它的丢失。

So far it seems to be working: the infinities that plague other theories of quantum gravity have been tamed, and the theory spits out a well-behaved graviton.

这套理论目前看来还算凑效：第一、困扰其它种种量子引力理论的"无限解"症结终于得到缓解；第二、自然而然衍生出一个"驯服"的引力子。

In the September Physical Review D , he explains that in certain circumstances Ho?ava's graviton fluctuates as it interacts with normal matter, making gravity pull a bit more strongly than expected in general relativity. The effect could make galaxies appear to contain more matter than can be seen.

在9月份的《物理评论D》上，他解释说在特定环境中，赫拉瓦引力子受正常物质的作用产生波动，使得引力比广义相对论的预测值高，从而制造假象，似乎星系中除观测到的物质之外，还包含一些"暗物质"。

For example, it should be massless since the range of gravity is infinite.

比如，由于引力的作用范围是无限的，那引力子应该是无质量的。

So far it seems to be working: the infinities that plague other theories of quantum gravity have been tamed, and the theory spits out a well-behaved graviton.

这套理论目前看来还算凑效：第一、困扰其它种种量子引力理论的&无限解&症结终于得到缓解；第二、自然而然衍生出一个&驯服&的引力子。

The picture that seems to emerge from using our sketchy outline of what Quantum Gravity theory might look like is that as we approach the Planck Era, gravitons are exchanged between quarks and electrons with increasingly higher energy and in greater number.

依据我们刚才对量子引力论的简单介绍，这样的一幅图象便显现出来：当我们向量子期的开端逼近时，越来越多的引力子在夸克和电子之间以越来越高的能量进行着交换。

And Pharaoh spoke to Joseph, saying, Your father and your brothers have come to you.

47：5 法老对约瑟说，你父亲和你弟兄们到你这里来了。

Additionally, the approximate flattening of surface strip using lines linking midpoints on perpendicular lines between geodesic curves and the unconditional extreme value method are discussed.

提出了用测地线方程、曲面上两点间短程线来计算膜结构曲面测地线的方法，同时，采用测地线间垂线的中点连线和用无约束极值法进行空间条状曲面近似展开的分析。