The internal energy per plaquette in SU(2) lattice gauge theory is worked out.

求出了正切作用量的四维 SU_（2）格点规范理论的元格内能。

MeV, it will be a serious test for the minimal SU(5) grand unified gauge theory.

这将是对简单的SU（5）大统一规范理论的一个严峻考验。

The basic idea of the quantum theory of field and gauge theory is introduced and it's importance in particle physics is explained.

介绍量子场论与相互作用的规范理论的基本思想及其在粒子物理中的核心地位。

The lattice gauge theory is reviewed. The main progresses in recent years are pointed out, and the problems existing up to now are analysed.

本文对格点规范理论进行了全面的评述，指出了它在近年来所取的主要进展。分析了存在的问题。

Based on the known lattice gauge theory and experiments, etc., it can be thought that the quark will be dissociated to much sandons at high energy.

基于已知的格点规范理论和实验，可以认为高能时夸克将分解为众多的砂子。