The optimum parameters include the optimum frequency spacing, average damping ratio, and tuning frequency ratio.
最优参数包括最优频率间隔、最优平均阻尼比和最优调谐频率比。
Through testing the optimum frequency range of the high voltage- high frequency igniting has been put forwarded. given new type ignitores of British.
并对高压高频引弧的最佳频率范围提出了实验数据。
Simultaneously, it provides the method to determine the best pressure of header system and optimum frequency of variable frequency pump based on the special working condition.
同时,给出了在特定工况下,确定最佳母管压力和变频泵最佳频率的方法。
Through the optimum searching, one may obtain the optimum frequency spacing, average damping ratio, tuning frequency ratio, and corresponding index representing the control effectiveness of MTMD.
通过最优搜寻可得MTMD的最优频率间隔、平均阻尼比、调谐频率比和相应的无量纲控制有效性指标。
Through the optimum searching, the optimum frequency spacing, average damping ratio, tuning frequency rat IO and corresponding index measuring the control effectiveness of MTMD could be obtained.
通过最优搜寻可得MTMD的最优频率间隔、平均阻尼比、调谐频率比和相应的无量纲控制有效性指标。
In order to achieve the most effective results of TMD system applied in diminishing the vibrations, there exists an optimization problem such as the optimum frequency ratio and optimum damp ratio.
为了达到调频质量阻尼系统最佳减振效果,需要对系统的参数进行优化,即求出最优频率比和最优阻尼比。
The bouncing overall power is nearly maximized at the optimum frequency ratio of the minimum pitching overall power. The higher rear-frequency and the higher rear-damping ratio reduce pitching motion.
跳动总功率在最小俯仰总功率的最佳频率比时,几乎达到最大值,较高的后频和较高的阻尼比减少了俯仰运动。
Cyclic goods - taking is an optimum logistics system network, it features more frequency, small batch and timing.
循环取货方式是一个优化的物流系统网络,其特色是多频次、小批量、定时性。
The mic also features an extended frequency range response for optimum reproduction and clear sound, while special shock-mounting allows movement of the mic element to greatly reduce handling noise.
麦克风还具有一个最佳的繁殖和清晰的声音频率范围扩展响应,而一些特别的冲击,安装允许麦克风元素运动处理噪音大大降低。
The article analyses the frequency security & stability of signal generator circuit of dispatching equipment of automatic block with frequency shift, and an optimum design scheme is concluded.
本文对移频自动闭塞发送设备信息源电路的频率安全性及稳定性进行了分析,并总结出最佳设计方案。
Time series analysis and statistical test provide quantitative criteria to determine the optimum observation frequency.
时间序列分析和统计检验提供了优化地下水位监测频率的定量标准。
Some problems in the optimum design, such as the peaked effect of noise cancellation and the unstability of special frequency, are analysised, and the solving methods are introduced.
对于优化设计中出现的尖峰现象、中间频率点的稳定性等问题进行了分析,并给出了解决方法。
The first nature frequency of the structure improved 35.7% and the second and upper nature frequencies of the structure improved over 63% after the optimum design.
最后对结构进行了优化设计,优化后结构一阶固有频率提高35.7%,二阶以上固有频率提高63%以上。
The optimum value of ball-to-powder weight ratio has been deduced from theoretical relationship between frequency, speed of collision and ball-milling conditions.
由碰撞频率、速率与球磨工艺条件的理论关系推导出了球料比的最佳值。
The phase matching conditions for sum frequency generation are analyzed. The optimum phase matching angles and effective nonlinear coefficients for KTP and LBO are derived and calculated.
进行了双束激光和频相位匹配的理论分析,给出了KTP和LBO 两种晶体在和频时的最佳相位匹配角和有效和频系数。
Then the comprehensive evaluation and an optimum design method of active safety in the closed-loop system are provided by using the statistical analysis in frequency domain.
应用频域统计分析方法,提出闭环系统主动安全性的综合评价与优化设计方法。
Electrical parameters affecting gene transfer, such as the field strength ( Voltage ), pulse durations and pulse frequency ect. and optimum transfer conditions in murine hybridoma cells were studied.
研究了电场强度、脉冲宽度、脉冲次数等电场参数对基因转化频率的影响和小鼠杂交瘤细胞最适电转移条件。
The time frequency window is adjusted conveniently by using optimum base searching method, moreover, it's not necessary to have stable wave assumption in the window.
通过采用局部余弦最佳基搜索方法,对信息实现不同的时间分割,可非常容易地调整时频窗。不需要在分析窗内对信号作平稳假定,所得结果与原信号完全同步。
The influences of ultrasonic frequency, ultrasonic time and solvent content on the extraction rate of fat oil in Elaeagnus angus-tifolia L. were studied. The optimum extraction condition was obtained.
用均匀设计法考察超声频率、超声时间和溶剂用量对沙枣油提取率的影响,得到提取沙枣油的优化超声工艺条件。
This pape studies the optimum design theory and practice of hight frequency high-power pulse transformer of arc welding inverter.
从理论和实践上探讨了弧焊逆变器的高频脉冲功率变压器的优化设计。
Finally, it gets frequency band which should be avoided and provides target variables or state variables for the optimum design of gantry crane by the harmonic response analysis for gantry crane.
通过对龙门起重机进行谐态分析,得出应该避免的固有频率段,并且为龙门起重机的优化设计提供了目标变量或状态变量。
With analyzing the detecting procedure of Low-frequency active sonar and emulating about it, the Optimum Detection frequency Band of Low-frequency active sonar were researched.
本文通过对低频主动声纳的主动声纳方程的分析与声学探测过程的仿真,初步研究了低频主动声纳在不同距离上的最优探测频率问题。
The frequency band and space band of the optimum cating parameters are studied further for practical use.
本章还进一步研究了最佳涂层的频带带宽和空间带宽,探讨了最佳涂层的实用性。
With optimum magnetic intensity and frequency, the weld microstructures were almost fine equiaxed grains and the weld shape was.
当磁感应强度和频率匹配合适时,焊缝成形良好,焊缝组织几乎为细小的等轴晶。
The characteristic of this method is that the optimum filtering parameters can be determined only in the frequency domain, so the computation time is decreased.
该方法的特点是,只需在频域就能确定滤波参数,因而节省了大量计算时间。
The microphone has extended frequency range response for optimum reproduction and is designed to provide exceptionally clear, articulate sound.
麦克风已扩大再生产的频率范围内获得最佳的反应,旨在提供格外清晰,口齿伶俐的声音。
Theoretical analyses are made to such important characteristics as that the resonance frequency is a monotonous increasing function of oil film damping and that there is an optimum value of oi...
对于共振频率是油膜阻尼的单调增函数,以及油膜阻尼关于轴端振幅存在最优值等特性进行了理论分析,并得出若干重要结论。
Theoretical analyses are made to such important characteristics as that the resonance frequency is a monotonous increasing function of oil film damping and that there is an optimum value...
对于共振频率是油膜阻尼的单调增函数,以及油膜阻尼关于轴端振幅存在最优值等特性进行了理论分析,并得出若干重要结论。
In addition to this, there exists a lack of clarity regarding the optimum age for screening and frequency at which to carry out screening.
除此之外,尚不清楚合适筛检的年龄与进行筛检的次数。
In addition to this, there exists a lack of clarity regarding the optimum age for screening and frequency at which to carry out screening.
除此之外,尚不清楚合适筛检的年龄与进行筛检的次数。
应用推荐