Analyzed the factors and difficulties in train operation adjustment system, drew work flow diagram and data flow diagram of train operation adjustment.

分析列车运行调整系统的各个环节及调整的主要问题，并对列车运行调整工作流程和数据流程进行分析。

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This paper introduces a handwritten digit recognition system based on TMS320VC5402. The work principle is presented and the block diagram of hardware and program flow chart are given .

介绍了基于TMS320VC5402的手写数字识别系统和该系统的基本原理，给出了它的硬件原理图和软件设计程序框图。

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The software frame and the classes relation diagram, the process of work flow are discussed.

对系统软件结构、系统类关联图、业务流程处理等方面进行了论述。

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The complicated display advertising ecosystem ( see diagram here) exacerbates work flow issues for agencies and their clients.

FORBES: Making Digital Advertising More Efficient