canonical sequence

Later, based on the same idea, Li Jun gave the theory of truth degrees of formulas in many-valued Lukasiewicz propositional logic and canonical sequence logic system.
随后李骏基于相同思想给出了Lukasiewicz多值命题逻辑与标准序列逻辑系统中公式的真度理论。

生物学

The canonical sequence for the E-helix, based on the known amino acid sequences of more than 150 members of the CaM superfamily, can be represented as En$$nn$$n-with E being glutamate, n a hydrophobic amino acid, and $ any amino acid.
基于对150多种钙调蛋白超族成员序列的分析，E-helix链的规范序列可以表示为En$$nn$$n。 其中，E表示Glu，n表示疏水性氨基酸，$表示任意氨基酸。