锅炉钢结构采用框架式全钢结构，以适应8度地震区域。
The steel structure of boiler adopts frame type full steel structure to adapt to earthquake of 8 degree.
本文分析了近期两次地震中农村住宅的破坏原因，指出6度地震区农村住宅抗震设防的重要性。
The importance of earthquake fortification for rural buildings in region of 6 intensity is indicated.
本文分析了近期两次地震中农村住宅的破坏原因，指出6度地震区农村住宅抗震设防的重要性。
The importance of earthquake fortification for rural buildings in region of 6 intensity is indicated.
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