internal symmetry group 内部对称群
local internal symmetry 定域内对称
internal symmetry principle 内部对称原理
The space-time symmetry, the internal symmetry and the relation between the symmetries and the groups are discussed.
分别讨论了时空对称性和内部对称性及其与数学中的群的关系。
By theoretical analysis, the considerations were put forward about the check with symmetry solving hyperstatic structure, avoiding internal force diagram check errors caused by inertial thinking.
通过理论分析，提出利用对称性求解超静定结构时应注意的问题，避免因惯性思维造成最后内力图校核出现错。
The orderliness sense can show the internal logic and disciplinarian in the interior circumstance through symmetry, repetition, cadence, equilibria, etc.
秩序感可以通过对称、重复、韵律、均衡等表现形式，来体现室内环境中的内在逻辑和规律。
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