This paper discusses a kind of real-time monitoring technology for mine water damage control and guarantees system.

论述了矿井水害防治保障体系中的一种实时监测技术。

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Therefore, the porosity ratio is controlled in the smaller level, which is favorable to control the water damage of the urban road asphalt pavement in China.

因此，将空隙率控制在较小水平，有利于控制我国城市道路沥青路面的水损坏。

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Description and analysis on the Phenomenon, damage and Reason of the water Hammer for the Liquid Chemical Terminal, Submit the control and elimination measures.

对水锤现象的危害、原因进行了描述和分析。根据液体化工库产生水锤的特点，提出了控制和消除水锤的措施。

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After putting out the word that the President had reprimanded Rumsfeld over the lack of forewarning about the damning photos from Abu Ghraib (what one observer called "chumming the water" for attacks on the Secretary of Defense), the Administration began damage control.

CENTERFORSECURITYPOLICY: Remain, Rumsfeld