This paper investigates the problem of interval ranking by lattice order decision making theory, a new method is proposed.

运用格序决策理论对区间数的排序问题进行研究，提出了一种新方法。

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This paper investigates the problem that the structure of lattice order is not complete in lattice order decision making theory.

研究了格序决策理论中格序结构不完整的问题。

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Note to nerds: or possibly a lattice, narrowing toward the top; it's not the shape that matters here but the idea that there is at least a partial order.

对Nerd们的注解：可能是个格，顶尖；形状不重要，这里至少有个偏序关系。

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