Due to high in situ stress in the powerhouse area, important deformation of local surrounding rock, rock burst, shotcrete spalling occur during excavation.

由于场区地应力比较高，在开挖期间出现了局部围岩的大变形及岩爆、喷混凝土层剥落等不良现象。

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Dust that cools a desert can change local airflow patterns and lessen the amount of rain that falls in surrounding areas.

为沙漠降温的沙尘可以改变当地的空气流通方式并且减少周边地区的降雨量。

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He says the local cues thattell damaged tissue how to behave appropriately and how to integrateinto the surrounding tissue need to be identified.

他说有些局部线索可以表明，组织是如何恰当作出反应，并且如何将附近的组织组合在一起。

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The new bridge board would consist of a councillor from each of the four surrounding local authorities.

BBC: Humber Bridge board bill has second Commons reading

"The main objective was to find an alternative income for the local community in the surrounding village and forest, and also relieve the pressure on the forest of people cutting timber, " says project manager Amiri Saidi.

CNN: Butterfly farmers help protect threatened forests

The NFL, as it now does in all Super Bowl cities, has set aside Saturday as a day of service, in which volunteers will take part in the renovation of five local playgrounds and their surrounding communities.

NPR: New Orleans: A Tale Of 2 Cities Since Katrina