Stern vibration damping is a vital problem in ship design.
尾部减振一直是船舶设计中的关键问题。
Durable, lightweight, aluminum clip-on bars provide optimal vibration damping.
耐用，轻巧，铝夹条提供最佳的减震。
Some measures of vibration damping and noise reduction are hereupon recommended.
在此基础上提出了对该机的减振降噪措施。
Principles of vibration damping techniques of additional mass and additional damp types are introduced.
介绍了附加质量型及附加阻尼型阻尼减振技术原理。
The test and analysis about the vibration damping and noise reduction of the canned coolant pump are studied.
对核动力装置屏蔽式冷却剂泵的减振降噪进行了测试与分析。
The theoretical analysis and experimental result have proved that the vibration damping measure is practical.
由理论分析和实验表明：减振措施合理．减振效果良好。
Based on the analysis of this thesis, the measures of vibration damping and noise reducing are presented for wheel and track.
结合本文的分析，从车轮和轨道两个方面提出了减振降噪措施。
An attempt to improve the vibration damping of this material was first performed by introducing compliant interlayers between composite plies.
首先，通过在复合材料层片间引入障碍插层的方法进行复合材料振动阻尼性改进的尝试。
Mechanical vibration (2 credits) Summary: The single degree of freedom systems: free vibration, forced vibration damped and forced vibration damping;
机忻魅振动 （2学分）内容撮要：单自在度系统：自在振动、有阻尼受迫振动和无阻尼受迫振动；
A good vibration damping measure is very important for the enhanced working accuracy of machine tools, especially for that of ultra-precision machines.
良好的减振措施是提高机床，特别是超精密机床加工精度的重要技术之一。
Using power flow theory, the vibration damping characteristics of typical interconnected structures in spacecraft engineering are studied in this paper.
本文利用功率流理论对航天工程中典型减振连接结构的减振特性进行了研究。
This article analyses the influence of the support of oil film vibration damping of the main spindle on cutting degree of roughness through cutting test.
本文通过粗糙度切削试验，分析讨论了车床主轴油膜减振支承对其加工粗糙度的影响。
According to the function mechanisms, polymeric noise reduction composites were classified as vibration damping, sound absorption and sound insulation materials.
降噪材料按降噪机理可分为阻尼减振材料、吸声材料和隔声材料。
In addition, by combining the interleaving and surface bonded PZT ceramics, joint effect of both methods has been achieved for the vibration damping of CFRP laminates.
另外，将插层和表面粘结压电陶瓷方法结合并用，会收到综合的CFRP振动阻尼效果。
In order to improve the capability of vibration damping of structure materials, innovation must be carried out from the aspect of basic theory and preparation techniques.
为了更好地提高结构材料的阻尼减振能力，要在高阻尼结构材料的基础理论和制备工艺上实现新的突破。
This is attributed to the effect of polymer as sandwich. Vibration damping steel sheet using polyurethane or phenolic resinchloroprene as sandwich possesses good formability.
用聚氨酯或酚醛树脂氯丁橡胶作夹层的层压减振复合钢板具有良好的杯突成形性；
The MDF board is slit and the slots are filled with a plastic-containing vibration damping glue that hardens for 24 hours while the shape of the cabinet is spanned into position.
MDF板是裂开的，且裂缝里不满了塑胶震动阻尼胶水，它能在箱体成型时24小时凝固。
The paper also introduces the application of other new track vibration damping techniques like the new-type high-elastic vibration-damping pads and vibration-absorbing fish plates.
对这些研究成果进行总结，同时对新型高弹性减振垫板及减振接头夹板等技术在本线的应用做了介绍，可作为今后其他地铁工程建设的参考。
The results of analysis prove that the vibration damping and stabilized guidance of saw-blade can be realized by using the aerostatic guide, which can improve stability of band saw-blade.
分析结果证明：使用空气静压导向装置可以对带锯条实现静压推力、振动阻尼和稳定导向，能够提高带锯条的稳定性。
Strong antidumping property: When titanium is affected by mechanical vibration or electric oscillation, its vibration damping time lasts the longest time, compared to that of steel and copper.
抗阻尼性能强：金属钛受到机械振动、电振动后，与钢、铜金属相比，其自身振动衰减时间最长。
In order to improve the clutch disk device, in particular with regard to its torsional vibration damping capacity, the receptacle for the fixing element in the side disk opens radially outwards.
为了对离合器盘装置尤其是在其扭转振动阻尼容量方面进行改进，该侧盘中的、用于所述固定元件的接收部径向向外敞开。
The analysis results demonstrated that the model is effective to study vibration damping regularity caused by excavation blasting for the Three Gorges project and computational results are reliable.
研究结果表明，该模型对研究三峡工程开挖爆破地震波衰减规律是有效的，计算结果是可靠的。
The paper introduces the model test principles of a new type stern vibration damping device, sets up the theoretical model of the device and analyzes the vibration absorption mechanism of the device.
本文介绍了一种新型船尾减振装置的模型试验原理，建立了理论模型，分析了减振机理。
The damping force model of the damper and the nonlinear mathematical model of vibration reduction system are established.
建立了新型磁流体阻尼器的阻尼力模型及其减振系统的非线性数学模型。
Moreover, the effect of local stiffness damages upon the local damping properties, vibration energy distribution, and the behaviors of damp dissipation of structures are investigated separately.
计算还揭示了局部刚度损伤对结构局部阻尼特性、振动能量分布和阻尼耗能行为的影响。
In order to compute the vibration response of structures and foundations correctly it is necessary to establish the damping properties of subgrade soil reasonably.
为了正确计算结构物和基础的振动反应，就必须合理地确定地基的阻尼参数。
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。
The variable damping can attenuate effectively vibration.
该变阻尼能有效地衰减振动。
The variable damping can attenuate effectively vibration.
该变阻尼能有效地衰减振动。
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