常见例句

双语例句

The researching on the DMUs with undesirable outputs gives the non-radial model FDEA of the relative efficiency evaluation, proves the efficiency theories, and calculates the example.
针对具有非期望输出决策单元DMU的相对有效性，提出对其进行评价的非径向FDEA模型，并给出模型的相对有效性理论证明。
Basing on the Multiple Objective DEA mode and thinking of the undesirable outputs in the practical production process, this paper constructs a Multiple Objective DEA model with undesirable outputs.
在多目标DEA的基础上，考虑到实际生产过程中往往存在非期望输出，建立了具有非期望输出的多目标DEA模型。