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- 正則H-半群regular H-semigroups
- 正則半群regular semigroup
- 正在in the process of (doing something or happening)
- 正Chinese 1st month of year
- C-正則半群C-regularized semigroup
- 正則holomorphy
- 正則表達式regular expression
- 完全阿基米德半群上關(guān)系H~*(英文)Relation H~* on Completely Archimedean Semigroups
- 擬正則半群Eventually regular semigroups
- 左正則擬半群left regular quasi-semigroups
- 磁電圓柱殼修正后的H-R變分原理及其正則方程H-R Mixed Variational Principle for Magnetoelectroelastic Shell and Its Hamilton Canonical Equation
- 左正則擬半群的半直積和圈積Semidirect Product and Wreath Product of Left Regular Quasi-semigroups
- 半正則和semi-regular summation
- 正則群regular group
- 正C0-半群positive C0-semigroup
- 半正則拓撲semiregular topology
- 正G0-半群positive Co-sernigroups
- 正則密群regular cryptogroup
- 正Co半群positive-semigroups
- 半正則空間semiregular space
