自旋泡沫 Spin foam
（重定向自Spinfoam）
物理学中，自旋泡沫是一种拓朴结构，由二维面所组成，代表了一类必须加总的组态，以得到量子重力的费曼路径积分描述。其与循环量子重力理论密切相关。
Spinfoam
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Spin foam 自旋泡沫
（重定向自Spinfoam）
In physics, a spinfoam or spin foam is a topological structure made out of two-dimensional faces that represents one of the configurations that must be summed by functional integration to obtain a Feynman's path integral description of quantum gravity. It is closely related to loop quantum gravity.
- degree of supercooling的意思
- degree of superheat的意思
- degree of supersaturation的意思
- degree of sweetness的意思
- degree of swelling的意思
- Degree of symmetry的意思
- degree of synchronous startstop distortion的意思
- degree of syndiotacticity的意思
- degree of tackiness的意思
- degree of tacticity的意思
- degree of tannage的意思
- degree of tanning的意思
- degree of taper的意思
- degree of temper的意思
- degree of temperature的意思
- degree of tension的意思
- degree of terminalization的意思
- degree of terrain irregularity的意思
- degree of the complexity of product的意思
- degree of thermal dissociation的意思
- degree of thermosensitivity的意思
- degree of thickening的意思
- degree of thinning的意思
- degree of tilt的意思
- degree of topology的意思