With increase in defect severity, energy is distributed to the sidebands of the gear mesh frequency across supply line frequency.
与增加的缺损严重,能源是分配给边的齿轮啮合频率跨越供电线路的频率。
With increase in defect severity, not only the defective gear mesh frequency gains energy, but also large impact energy appears in low-frequency regions.
与增加的缺陷的严重性,不仅有缺陷齿轮啮合频率增益能源,并且还大的影响,能源出当前低频区。
Omni-ID, a company that makes radio frequency ID tags, studied this reflection in their quest to create a tag that could be read through a metal mesh and in water.
生产无线射频身份标签的Omni-ID公司通过研究这种反射模式,发明出一种能透过金属网格或在水下都能读取的标签。
The algorithm focuses on the two challenges of mesh watermarking, i. e. , frequency decomposition of meshes and topology reconstruction of attacked meshes.
这个方案针对网格水印的两个难点:网格的频率分解和受攻击网格的拓扑恢复。
The model is used to understand a series of formulae, for example, mean single tooth stiffness, gear pair mesh synthesizing stiffness, effective mass, nature frequency and critical rotating speed.
根据这一振动模型,推导了齿轮副的平均单齿刚度、单对轮齿啮合综合刚度、有效质量、固有频率与临界转速等一系列计算公式。
According to wave motion theory, finite element mesh size satisfying the needs of engineering calculating precision is relevant to the upper limit of frequency range of random (response) problems.
根据波动理论,满足随机响应工程计算精度要求的有限元网格大小与待求高频随机响应问题的频率范围上限有关。
Field networks use self-organizing wireless mesh radio frequency communications technology to deliver 99 percent reliable communications supported by proven robust security.
现场网络通过利用自组织无线网孔广播频率通信技术,可传送99%可靠的信号。
We efficiently precomputed these series using an adaptive frequency sweeping algorithm and volume-velocity-preserving mesh simplification.
我们通过使用自适应的频率扫描算法和保持体积速度的网格简化算法,有效地预先计算这些序列。
The whole granules are discharged from mesh holes by frequency conversion motor which drives whole granulation knife to rotate and transform materials into the desired granule particles.
整粒部分由变频调速电机拖动整粒刀旋转将片状物料整形成所需的颗粒在网孔中排出。
The effect of the mesh line-width, mesh line-spacing and the meshing style on the resonant frequency and gain of the antenna is analyzed.
分析了栅格线宽度、栅格线间距、栅格化方式等参数对天线的谐振频率、增益的影响。
Double mesh belt conveyor food, mesh belt speed can be frequency conversion.
双网带输送食品,网带速度可变频。
Control frequency conversion and speed adjustment automatically, adjust feeding and grading. The fineness can reach 320 mesh which is even;
自动控制变频调速、调节进料、分级。可达320目,细度均匀;
Control frequency conversion and speed adjustment automatically, adjust feeding and grading. The fineness can reach 320 mesh which is even;
自动控制变频调速、调节进料、分级。可达320目,细度均匀;
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