graviton

graviton

1. 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。

2. 41. From the macroscopic properties of gravity you can work out what the graviton should be like.

从引力的宏观属性，你可以推算出引力子的大致情况。

3. The standard ground defense for civilian and secondary military outposts, the Erupter features a Graviton Projector that provides ample defense without draining the local economy.

作为市民和第二军事前哨所使用的标准地面防御,爆发者点防御塔装备着重力发射器,使之能在不以当地经济为代价的前提下提供充足的火力.

4. Allows Graviton Physics research to be performed with the help of a research agent

允许引力物理学研究者得到研究代理的帮助

5. General Relativity Effect of Photon and Graviton with Rest Mass

光子、引力子静质量的广义相对论效应

6. Skill and knowledge of Graviton physics and its use in the development of advanced technology

关于引力物理学及它在先进科学发展中的使用技术

7. But whereas the electron, proton and photon are vibrations of open-ended strings, like violin strings, the graviton is the vibration of a closed loop, like a rubber band.

其中的差异只在于，电子、质子和光子是类似于小提琴弦般的开端弦，而重力子则是类似橡皮筋那样的封闭弦振动。

8. Only a few hypothetical particles, such as the graviton (which transmits the force of gravity), must be closed strings and are thus able to move completely freely through the extra dimensions.

只有少数像重力子（传输重力的媒介粒子）这样的假设性粒子属于闭弦，可以自由自在地在额外维度间运动。

9. If an intermediate-wavelength graviton attempts to escape from or penetrate into the brane, particles within the brane redistribute themselves and block it.

如果一个带中等波长的重力子试图脱离或是穿进膜中，在膜上的粒子就会重新分布并阻止它。

10. In effect, graviton leakage puts tension on the brane, giving it an irreducible warp that does not depend on the density of matter and energy within it.

实际上，重力子的渗漏在膜上施加了张力，造成膜上无法消除的时空弯曲，而此弯曲和膜上的物质与能量密度无关。

11. However, it turns out that this route to quantizing general relativity ultimately fails, which renders the possible role of the graviton somewhat problematic in gravitational physics.

对于这样的观测，最简单(也几乎是广为接受)的解释为：广义相对论一定是对这种系统的引力辐射给出了准确的说明才得以如此。

12. Apex ? 1 reappears to Deltan graviton telemetry 0.6 billion km from Delta.

尖端1号，重新出现在距德尔塔6亿公里的地方。

13. Curvature Excitation of Three-Graviton Vertex and of Lowest-Order Graviton Self-energy

引力子三顶点与引力自能的曲率激发

14. It turns out that one type of gluon chain behaves in the four-dimensional spacetime as the graviton, the fundamental quantum particle of gravity.

我们发现了一类胶子链，在四维时空中的行为就和重力子一样，重力子是重力现象的基本量子。

15. The probability of detecting the graviton quickly diminishes as a function of distance.

探测到重力子的机率，也随著距离的增加而急遽减少。

16. According to quantum field theory, the force of gravity is carried by a special particle called the graviton.

根据量子场论，重力是藉由一种称为重力子（graviton）的特殊粒子所传递。

17. 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。

18. This feature is very welcome because it precisely matches the properties of the carriers of all known fundamental forces, such as the photon (for electromagnetism) and the graviton (for gravity).

这项特色是很受人欢迎的，因为它精确地吻合所有已知基本作用力载体（如传播电磁力的光子以及重力的重力子）的性质。

19. They are unstable and gradually decay, with much the same effect as graviton leakage: gravitons traveling for long distances vanish, gravity gets weaker, and cosmic expansion accelerates.

重力子会变得不稳定，并且逐渐衰变，效应和重力子渗漏的情形很像:重力子在传播很长的距离后会渐渐消失，使重力变得更弱，造成了宇宙的加速膨胀。

20. Except graviton, all others particles have been found in experiments.

除了引力子外,其他所有粒子皆被实验证实存在。

21. They are deadly unless you have high damage output units or disablers like Graviton Beam.

除非你有高伤害输出单位或控制技能强的单位比如凤凰的重力力场，否则它们是非常致命的。

22. The volume of the extra space is concentrated around our brane.Consequently, a graviton is forced to spend most of its time near the brane.

额外空间的体积集中于我们的膜附近，因此一个重力子大部份的时间就被迫停留在膜附近。

23. First, what's a graviton?

首先，什么是引力子？