圈量子引力论是物理学的未来。
这种方案最典型的就是圈量子引力。
Loop quantum gravity is just a set of imaginations, not a theory yet.
另外一个有点看头的“圈量子引力”，也还是乱糟糟。
Other potential avenues, such as loop quantum gravity, are also proving untidy.
顾名思义，环圈量子重力可以想象成一个由环组成的网。
Loop quantum gravity can be visualised, as its name suggests, as a mesh of loops.
这种时空的颗粒性源于超弦理论与环圈量子重力学的最重要差异。
This granularity emerges from what is the most important difference between the two theories.
量子引力的其它理论，包括弦论和圈量子引力，对新人来说都更难以涉足其中。
Other theories of quantum gravity, including string theory and loop quantum gravity, are far more difficult for newcomers to embrace.
事实上，研究环圈量子重力学的理论学家认为，物质本身不过是时空纽带扭曲缠绕而成的编织物。
Indeed, theorists working on loop quantum gravity think that matter itself is merely the result of twisting and braiding ribbons of space-time.
这就是说，研究环圈量子重力学的理论学家认为无需先作出时空的几何假设，便能表述自然定律。
This means that theorists working on it believe the laws of nature can be stated without making any prior assumptions about the geometry of space and time.
这个超弦理论的对头叫做“环圈量子重力学”，于1986年由宾西法尼亚州立大学的Abhaya shtekar提出。
Loop quantum gravity, as this rival is known, was dreamed up in 1986 by Abhay Ashtekar, of Pennsylvania State University.
还将这种方法与缠结理论做了比较；要描述圈量子引力的动力学过程，需要新的模型，自旋接网圈的因果演化模型就是其中的一种。
A new model such as the causal evolution model of spin networks is needed to describe a dynamics process of loop quantum gravity.
只不过圈量子引力理论把空间分为微小的“构建模块”，而CDT假设空间-时间不是分成微小的构建模块—而是叫做pentachorons的四维的小块。
Just as loop quantum gravity breaks up space into tiny "building blocks", CDT assumes that space-time is split into tiny building blocks - this time, four-dimensional chunks called pentachorons.
环圈重力将这个见解援引至量子领域。
量子现实，相对论的因果关系，关闭认知圈：纪念押尼珥希莫尼文集。
Quantum Reality, Relativistic Causality, and Closing the Epistemic Circle: Essays in Honour of Abner Shimony ( The Western Ontario Series in Philosophy of Science Vol. 73 )
本文运用协变方法和么正方法，分别给出了W-N理论和H-N理论量子宇宙波函数的单圈修正；并且讨论两种算法的差异性及矢量-张量引力理论的可行性。
We calculated the one - loop correction of W - N theory with unitary approach and H - N theory with covariant approach, then discussed the difference between the two approaches.
本文运用协变方法和么正方法，分别给出了W-N理论和H-N理论量子宇宙波函数的单圈修正；并且讨论两种算法的差异性及矢量-张量引力理论的可行性。
We calculated the one - loop correction of W - N theory with unitary approach and H - N theory with covariant approach, then discussed the difference between the two approaches.
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