您要查找的是不是：
- Symans, M.D. and Constantinou, M.C., (1999) “Semi-active control systems for seismic protection of structures: a state-of-the-art review,” Engineering Structures, Vol. 21, pp. 469-487. 刘彦纬(2004)“压电式半主动阻尼器之研发”高雄第一科技大学营建工程系硕士论文，7月。
- The experiment results demonstrate that,MR damper posses good damping controllability,and it is the ideal element of energy dissipation and seismic protection for engineering structures. 实验表明:MR阻尼器具有良好的阻尼可控制特性,是结构消能减振控制的理想元件。
- She subscribes to an animal protection society. 她捐款给一个动物保护协会。
- We subscribe to an animal protection society. 我们定期捐款给一个动物保护基金会。
- The young in our society need careand protection. 我们社会的年轻人需要受到关怀和爱护。
- Masata Abe.Semi-Active Tuned Mass Dampers for Seismic Protection of Civil Structures.Earthquake Engineering and Structural Dynamics,1996,25:26-30 周福霖.;工程结构减振控制
- He was paying out half his profits as protection. 他把所得利润的一半交给歹徒作为保护费。
- They lobbied on the environmental protection issue. 他们就环境保护问题在议员中进行了游说。
- A thin jacket is a poor protection against cold. 一件单薄的夹克衫不足以御寒。
- The settlers banded together for protection. 移民联合起来保护自己。
- The quality of seismic data varies tremendously. 地震资料的质量变化巨大。
- He's devoted his whole life to the protection of the rare animals. 他终生献身于珍稀动物的保护。
- A thin coat gives little protection against the cold. 一件薄上衣没有什么御寒作用。
- Most materials have different seismic properties. 大多数物质都具有不同的地震的特性。
- Any payment exacted for protection. 勒索的钱财强逼某人支付的保护费
- A place offering protection and safety; a shelter. 避难所提供保护及安全的场所; 庇护所
- By far,it cann't obviate seismic possibility. 到目前为止;还不能排除地震的可能性.
- High fidelity virbroseis seismic data acquisition. 可控震源高保真地震数据采集方法。
- Seismic analysis of reservoir evolution. 储层演化地震分析。
- She put on dark glasses as a protection against the strong light. 她戴上墨镜以防强光的照射。
