Operations Research is an applied science and is concerned with quantitative decision problems, generally involving the allocation and control of limited resources.

运筹学是一种以定量决策为根基应用科学，包含了有限资源的分配和管理。

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We can keep him on the life-support machine for longer, but at some point soon we have to make the decision about the effective allocation of resources.

我们可以通过仪器来维持他的生命，但是我们必须对资源的分配做出决定。

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The major accomplishments are as follows:(1) Study on the index system of water resources dispatch and allocation decision-making and evaluation.

论文取得的主要研究成果如下：（1）流域水资源调配决策指标体系建立。

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It was clear that Cambridgeshire did not rely on constraints on its allocation of resources to justify its decision, the judges said.

BBC: Disabled man loses Cambridgeshire care cost appeal