片语

inherent fluctuation frequency固有振蕩频率

inherent loworder frequency低阶固有频率

natural inherent frequency自然固有频率

an inherent oscillation frequency固有振蕩频率

inherent spurious frequency deviation剩余频偏

inherent resonance frequency固有谐振频率

inherent vibration frequency固有振动频率

resonance inherent frequency共振固有振动频率

inherent oscillation frequency固有振蕩频率

英汉例句

• in this paper, error mechanism of inherent frequency cracking, performance parameters test method, random error and continuous rotary north-finder experiment is researched.

  本文对半球谐振陀螺固有频率裂解的误差机理，性能参数的测试方法，随机误差以及连续寻北实验进行了研究。

• this paper derives the precise solution about the inherent frequency of the mass-spring system when the mass of the harmonic-spring is not negligible.

  讨论了在弹簧振子质量不可忽略的条件下，弹簧振子系统振动固有频率的精确解。

• the inherent frequency of key parts-guiding mechanism is measured out as well.

  并测出超临速自磨机的关键部件—导向机构的固有频率。

• the effect of base structural deformation on inherent frequency of a microbeam resonator is analyzed by using analytical method.

  利用解析方法分析了基座变形对微梁共振器固有频率的影响。

• with dynamical modal analysis of electron gun by use of ansys software, we can get the inherent frequency and vibration model, which can avoid sympathetic vibration.

  利用ansys软件对电子枪进行动力学模态分析可以得到电子枪的固有频率和振型。从而在结构设计上避免共振。

• the inherent frequency and modal testing about end winding of generator stator are introduced, the vibration of end winding on-line monitoring is analyzed, a personal point of view is introduced.

  对发电机定子绕组端部固有频率的测试及模态试验分析作了简要的介绍 ，对端部绕组振动的在线监测作了简要分析 ，同时提出了一些个人看法。

• get the relation between spring tube inherent frequency and its structure parameter. it provides the theory basis for vibration reduction design and dynamics analysis of spring tube.

  得出弹簧管固有频率和其主要结构参数之间的关系，为弹簧管的减振设计和进一步的动力学分析提供了理论依据。

• 0 as the base of pump carries out finite element analysis, it not only gets its stress and deformation to meet an emergency to but also gives inherent frequency and the form of vibration.

  0对水泵底座进行了有限元分析，获得了在载荷作用下结构的应力、应变值和结构的固有频率和振型。

• it is reported that the inspiringmechanism of pressure oscillation of rlpg can be broken by change of inherent frequency of mechanical vibration of regenerative injection piston system.

  报道通过改变再生喷射活塞系统机械振动的固有频率，可破坏rlpg压力振蕩的激励机制。

• the improved lathe bed inherent frequency have increased significantly, the quality has been cut by 27.5%.

  改进后的床身固有频率有明显提高，质量减少了27．5％，达到了拓扑优化减重和材料最佳分配的目标。

• the performance of vcxo must be excellent so as to maintain the inherent frequency accuracy and stability of the atomic standard.

  要使晶体振蕩器的输出信号保持原子标準所固有的频率準确度和稳定度，所用压控晶体振蕩器必须具有优良的性能。

• in addition, a method of calculating inherent frequency of shaft line with unique view is also introduced in this paper.

  另外，在计算传动轴承的固有振动过程中，介绍了一种具有独特见解的分析方法。

• the results indicate that the inherent frequency and mode shape can reflect the performance of structure but cannot locate structure damage exactly.

  研究结果表明，固有频率及振型能反映结构的整体性能，但很难判断损伤位置；

• according to the characteristics of woodworking machine tool, this paper treat the order of inherent frequency at which may resonant in the working process as the dynamic optimum target.

  针对木工机床的结构与加工特点，将其加工过程中最易发生共振的一阶固有频率作为机床结构参数动力学修改的目标。

• the paper uses the finite element analysis software ansys to carry out the modal analysis of two-mass vibration feeder, and derives the inherent frequency and vibration diagram.

  运用有限元分析软件ansys对双质体振动给料机进行了模态分析，获得其固有频率和振型图。

• the proposed method can be easily used in inherent frequency analysis of latitude vibrations of beams.

  该原则可方便的应用于工程实际中的矩形截面组合梁横向振动固有频率分析。

• after analyzing and studying the experiment data, the author work out the inherent frequency and the damp coefficient which are the criterion of sensor characteristics.

  通过对实验数据的分析研究，计算出评价传感器动态性能的指标——固有频率和阻尼比。

• the inherent frequency and modal testing about end winding of generator stator are introduced, the vibration of end winding on-line monitoring is analyzed, a personal point of view is introduced.

  对这台发电机线棒松动处理前后的端部绕组进行了模态测试，对测试数据进行了比较分析，认为主要原因是产生了共振，并提出了相应的建议。

• the inherent frequency and vibration type was analyzed and the improving program for its weakness was proposed.

  通过分析龙门鉆床焊接底座的固有频率和振型，对龙门鉆焊接底座的薄弱环节进行改进。

• but the algorithm based on traditional fft can cause range precision and velocity precision decreased, because of the inherent frequency space of fft.

  但是在实现时，如果只采用传统的fft作为核心算法就会引起较大的测距、测速误差。

• in order to study the serious vibration of the concrete pump truck, the model of it was established by the adams software, its inherent frequency and vibration type were got by model analysis.

  针对混凝土泵车臂架系统振动过大的问题，使用adams软件建立了泵车臂架系统的动力学仿真分析模型。

• in order to analyzing the influences of four parameters, the virtual prototype of vibration plate is built in ansys to get inherent frequency from modal analysis.

  为了分析这四个参数对系统的影响，首先在ansys中建立振动排秧盘的虚拟模型，采用有限元方法对模型进行了模态分析，得到振动排秧机构的固有频率；

• after the structure optimization, the inherent frequency is improved and meets the target requirement.

  经过结构优化，使各挂钩的固有频率得到提高并达到目标值要求。

• based on the donnell theories, the formula for the inherent frequency of the cylindrical explosion vessel is derived.

  根据唐纳尔简化理论，推导了柱形爆炸容器固有频率的计算公式。

• air spring has a variable rigidity characteristic, its inherent frequency can be changed moderately according to requirement.

  空气弹簧具有变刚度特性，固有频率可以根据需要而适当地改变。

• the graph of relation between inherent frequency of internal spur gear and its structure parameters are obtained.

  该方法是分析齿轮的固有频率相对齿轮结构参数的变化率。

• according to local inherent frequency of exhaust hanger systems calculated with transfer function method, it is found that the frequencies of some exhaust hanger systems are low.

  利用传递函数法分析某汽车排气系统挂钩的局部固有频率，发现一些排气系统挂钩固有频率偏低。