Metering data is used to optimize service delivery as well as billing.
计量数据被用来优化服务交付以及计费。
Provide multiple bindings (WSDL port types) to optimize service usage.
提供多重绑定（WSDL端口类型）来使服务使用最优化。
So at present, college library should optimize service means, constantly improve using of literatures and offer good service for teaching, scientific research and cultivation of competent persons.
高校图书馆现阶段应优化服务方式，不断提高馆藏文献的利用率，以期为教学、科研、人才培养提供更为优质的服务。
So at present, college library should optimize service means, constantly improve using of literatures and offer good service for teaching, scientific research and cultivation of competent persons.
高校图书馆现阶段应优化服务方式，不断提高馆藏文献的利用率，以期为教学、科研、人才培养提供更为优质的服务。
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