dva

DVA has long been proved to be a very effective means of vibration , its basic design principle is studied by many scholars and is widely used in engineering practice .

动力吸振器长期以来一直被证明是非常有效的减振手段之一，它的基本设计原理为许多学者所研究，并且被广泛地应用于工程实践中。

DVA application and future imagine in power system telecommunication

DVA在通信中的应用及前景展望

Reducing structure vibration by DVA under earthquake - wave excitation

用动力减振器消减建筑结构在地震波激励下的随机振动响应

Optimum design of DVA in the multi - degrees - of - freedom system

多自由度主系统多模态动力吸振的优化设计

The introduction of dynamic visual acuity assessing software DVA - ⅰ and the study of its clinical application

动态视力评估软件DVA-Ⅰ的推介和初步临床应用

The relation between ACW / DVA on line test results and the FDY quality are discussed .

讨论了ACW/DVA在线测试结果与FDY质量的关系。

Therefore , DVA can get higher detection rate and lower false alarm rate , and the results are more stable than the original one .

通常DVA比原始算法的具有更高的检测率，更低的误检率和更好的稳定性。

The performances of single DVA , dual DVAs and state-switched absorber ( SSA ) are compared .

在多频激励下吸振器的调谐策略方面，对单吸振器、双吸振器和状态切换吸振器（SSA）的性能进行了比较。

It can provide good DVA as the SIOL does , but better NVA and stereoscopic vision , less glasses use and higher satisfaction than the latter .

结论MIOL植入安全而有效，可以提供与SIOL一样良好的远视力，及更好的近视力及立体视觉、更广的焦深、较低的戴近用镜率及较高的病人满意度。

On the basis of discussion of dynamic vibration absorber ( DVA ) design method , a damping DVA has been designed and assembled in the power of a minibus .

该文在探讨动力吸振器设计方法的基础上，设计了一阻尼式动力吸报器DVA（DynamicVibrationAbsorber），并将其安装到某轻型客车的动力传动系中。

With DVA , the big banks ' revenue lines are adversely affected by an accounting convention that requires them to recognize negative revenues when their credit default swaps tighten .

根据债务价值调整，大银行的营收受到一项会计规则的不利影响，这项规则要求它们在信用违约掉期（CDS）下跌时确认负营收。

A volunteer service organization may , according to the requirements of volunteer service activities , recruit temporary volunteers , which shall be put on archival filing of the MVA or DVA .

义工服务组织可以根据义工服务活动的需要，招募临时义工，并在市或者区义工联备案。

Dynamic vibration absorber ( DVA ) is effective equipment to control vibration . When its natural frequency fits the vibration frequency of vibrating object ( main system ), it can eliminate the vibration of main system effectively .

动力吸振器是振动控制中比较有效的减振装置，只要吸振器（子系统）的振动固有频率与振动物体（主系统）的振动频率相同，即可有效地消除主系统的振动。