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- Restricted damping layer 约束阻尼层
- The dynamics analysis of a passive constrained layer damping(PCLD) plate considering randomness of viscoelastic damping layer is studied using the transfer function method. 使用分布参数传递函数方法研究了阻尼层粘弹性材料随机性对被动约束层阻尼(PCLD)板动力学特性的影响。
- An efficient and accurate non-stationary random vibration algorithm for the composite laminated structures attached with viscoelastic damping layer was proposed. 提出了对敷设黏弹性阻尼层的复合材料层合结构非平稳随机振动分析的高效精确算法。
- An active and passive hybrid damping control manner with lower voltage is proposed through both multiple piezoelectric patches and constrained damping layer for suppressing structural vibration. 提出一种用多层压电片和约束阻尼层在低控制电压下进行结构振动的杂交阻尼控制方式。
- Education should not be restricted to any one specific age group. 教育不应限制在任何特定的年龄组上。
- The steady-state harmonic response of stiffened plate with unconstrained damped layer was analyzed using a modal superposition method. 摘要应用模态叠加法研究了敷设粘弹性自由阻尼层加筋板的稳态简谐回应。
- the damping layer is simulated by a massless viscoelastic spring. 阻尼覆盖层用无质量的粘弹性弹簧模拟。
- The party was a bit of a damp squib. 这次聚会有些扫兴。
- I restrict myself to smoking two cigarettes a day. 我限定自己每天只抽两支烟。
- He leads a very restricted life. 他的生活面非常狭窄。
- Leather can deteriorate in damp conditions. 皮革受潮可变质。
- Bread tends to mould in damp weather. 气候潮湿时，面包容易长霉。
- Membership of the club is restricted to men only. 该俱乐部的成员仅限于男士。
- The damp climate seriously disagreed with her. 潮湿的气候使她感到很不舒服。
- His activities were restricted by old age. 他的活动因年事已高而受到限制。
- The restricted areas are marked by orange pennons. 不对公众开放的地区由橘黄色三角旗标了出来。
- This layer of rock contains a lot of flint. 这一岩层中有大量燧石。
- I find that damp weather plays hell with my rheumatism. 我发现潮湿的天气使我的风湿病更严重了。
- These damp matches won't strike. 这些潮湿的火柴划不著。
- Dealing with a more restricted category. 小(项)的; 小前提的与一个更严格的类别有关的
