earthquake proof foundation 抗震基础 ; 抗震地基 ; 耐震基础
earthquake proof joint 防震缝 ; 防震接缝
earthquake proof construction 抗震工程 ; 防震建筑 ; 抗震建筑
machine earthquake proof stopper 曳引机防震挡止器
earthquake-proof characteristics 防震性能
earthquake-proof type steel rack 防震型钢支架
earthquake-proof site 抗震试验场 ; [地震] [核] 抗地震试验场
earthquake proof site 抗地震试验场
All buildings above certain size are required to be earthquake-proof and have disaster prevention experts on site.
一定规模以上的所有建筑都必须抗震设防,并在现场灾害预防专家。
Before long an emergency announcement came over the P.A. system: "This hotel is constructed to be absolutely earthquake-proof."
过了不多久从P. A .系统中传出紧急广播:“该旅店是完全由防震材料建筑而成。”
"It is more expensive to build earthquake-proof structures," he added. And the vast majority of people in Sichuan Province are anything but rich.
他补充道:“建抗震结构的房屋更昂贵。”而绝大多数四川人并不富裕。
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