The modes of execution are then defined for different purposes based on what's running and for what purpose.

根据运行内容和目的，执行模式可以针对不同的目的进行定义。

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The scenario below illustrates the difference in outputs of running the same report in both query modes.

以下场景说明在两种查询模式下运行同一报表所产生的输出的不同。

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Describes the composition and running modes of the smoke control and exhaust system, including the fire ventilation system at stations and in the tunnel, and the fire alarm and device control system.

简述了地下铁道防排烟系统的组成及其运行方式，包括车站及区间隧道火灾事故通风系统，火灾报警与设备监控系统。

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Homes have central heating, running water and access to the internet, with Facebook being one of the most popular modes of communication -- a far cry from the spartan existence of Inuit communities in Greenland and northern Russia.

CNN: Arctic vagabonds: French family makes home on polar yacht