• It is found that the response frequency and the ionization rate will be improved if the coefficient is increasing.

    通过计算比较得知二次电子发射系数越大响应频率越快,粒子电离越高;

    dict.cnki.net

  • When the response frequency is equal to the eigen-frequency of a derived system, harmonic resonance, super-harmonic resonance and combined harmonic resonance may occur.

    响应频率等于派生系统固有频率时,将会出现共振共振组合共振现象;

    dict.cnki.net

  • Magnetoelectric sensor is a kind of non-contact sensor and has some useful characteristics, such as non-contact, high response frequency, low power waste, high reliability, long life-span and etc.

    磁电传感器接触式传感器它具有无触点开关瞬态抖动、响应频率功耗可靠性寿命特点

    dict.bioon.com

  • OBJECTIVE To study the principle of dynamic response frequency in piezoelectric coagulation and(establish) a new method for endpoint determination of the analysis.

    目的探讨体外反应引起压电传感器频率变化规律建立压电终点判断模型。

    dict.cnki.net

  • The mutual facilitation between paired neurons not only increased discharge rate, but also widened the frequency tuning, i. e. , increased response frequency.

    配对神经元之间相互易化作用不仅表现在放电增加上,表现频率调谐曲线的扩宽频率响应范围扩大

    dict.cnki.net

  • The results show that response frequency of gear mechanism will be reduced by gear backlash and multi-frequency phenomenon will occur.

    计算结果表明齿侧间隙存在降低机构响应频率产生现象

    lib.cqvip.com

  • The work justified that the PVDF gauges are of high response frequency, wide measuring range and good repeatability, and is suitable for the real time measurement of LSW pressure.

    实验结果证实PVDF压电传感器量程,多次使用重复性有效应用激光冲击波压力实时测量

    dict.cnki.net

  • The fine grating photoelectric shaft encoder based on the Moire fringe signal has the advantages of high accuracy, high response frequency and easily realized miniaturization.

    以此信号为基础光栅光电角编码器具有精度易于实现小型化优点

    dict.cnki.net

  • Considering energy level splitting by public electron in the crystal interface, the response frequency relationship of perovskite in micro-wave range is found out.

    晶体界面公有化电子引起能级分裂为基础,获得钙钛矿电磁波频率响应关系

    www.keyanjijin.cn

  • Because of the position sensitive detector (PSD)'s merits, such as high response frequency, simple interface circuit and fast data acquisition, a pocket dynamic laser 3-D measuring device is designed.

    利用位置敏感探测器PSD频率响应接口电路简单数据采集特点设计了一种小型动态激光三维头。

    dict.cnki.net

  • Response frequency is increased by giant magnetostrictive material as valve core component and elaborate designed drive circuit.

    采用超磁致伸缩材料作为高频响应元件精心设计驱动电路,以提高电磁响应频率

    epub.cnki.net

  • Being predigested its pilot unit, the valve has higher response frequency which reached to 12-15HZ.

    简化先导部件的结构,提高特性,1215HZ

    dict.cnki.net

  • In this paper, a fine feed mechanism drived by electromagnetic force with a high response frequency and a large travel is introduced.

    介绍电磁式微进给驱动机构进行动态特性分析。

    dict.cnki.net

  • The longitudinal response frequency and damping features of the flexible wing at both modes of long and short periods are also better than those of the fixed wing.

    柔性长周期周期模态衰减特性阻尼特性优于刚性

    hkxb.buaa.edu.cn

  • The filter has a pair of transmission zeros around the passband, excellent frequency response and frequency selectivity.

    滤波器通带附近一对传输零点具有良好频率响应以及频率选择特性

    dict.cnki.net

  • The non-parametric models of the unit-step response and frequency response and the dynamic performance index of both in time domain and in frequency domain are also given in this paper.

    文中还给单位响应频率响应两种参数模型以及时间频率动态性能指标

    dict.cnki.net

  • The performance of the algorithm is greatly improved by using a frequency domain filter, which is derived based on the correlations of channel response in frequency domain, in each iteration.

    利用信道响应相关特性,一次迭代过程中叠加一个滤波器使算法性能得到提高

    dict.cnki.net

  • Time domain dynamics response, frequency response function and root mean square value are taken to evaluate the vibration influence on the light-beam propagation performance quantitatively.

    提出了将时域动态响应频率响应函数均方根作为机械振动光束传输性能影响定量价值

    dict.cnki.net

  • From the mathematical model of inductance frequency detector, the response of frequency selector is calculated.

    相位鉴数学模型,推导曲线数学表达式。

    dict.cnki.net

  • A mathematical model of the servo-mechanism based on classical control theory is established. Estimation of its static and dynamic characteristics, namely step response and frequency response is made.

    本文根据古典控制理论建立伺服机构数学模型,并静态特性动态特性——阶跃响应频率响应特性进行估算

    dict.cnki.net

  • In Chapter 3, power spectral density (PSD) functions are introduced to calculate the stochastic response in frequency domain, which is achieved by programming.

    第三着重介绍采用功率密度PSD形式频率域内求解结构随机响应方法编程给予实现

    dict.cnki.net

  • It’s this flatter frequency response curve that some people are willing to spend the extra money on, and Sennheiser know this.

    就是为了这更平滑频率响应曲线有人愿意付出更多金子森海塞尔知道这一点

    article.yeeyan.org

  • Since both the HD 555 and HD 595 are designed to beopenheadphones, reducing the vent with this foam would alter the frequency response slightly.

    因为HD555HD595设计开放式耳机使用泡沫阻挡通风孔微小改变频率响应

    article.yeeyan.org

  • While both headphones sound good, the HD 595′s preserve their more desirable flatter frequency response curve.

    两个耳机可以良好发声时,HD595提供给听者梦寐以求的平滑频率响应曲线

    article.yeeyan.org

  • The effect of load coils is to modify the loss versus frequency response of the pair so it is nearly constant across the voice band .

    线圈作用调节信号损耗与电缆频率响应比值,因此话音频段上的这个比值几乎恒定

    danci.911cha.org

  • With excellent frequency response and no wearing contacts they have major advantages over LVDT or potentiometer based devices.

    凭着优良频率响应也没有接触先后LVDT电位设备主要优点

    www.chem17.com

  • The above figure also shows the sensitivity of the human ear with respect to frequency, which is simply the frequency response of the human ear.

    上面一张代表人对于不同频率声音灵敏程度就是频率响应

    danci.911cha.com

  • According to the national standard test methods, the frequency response of winding deformation curve was obtained through testing and analyzing the transformer winding model.

    参照国家标准测试方法变压器绕组模型进行测试分析得到绕组变形频率响应特性曲线

    lib.cqvip.com

  • For the convenience of transformer winding fault study, the authors developed a transformer fault simulation system with the frequency response analysis(FRA).

    为了方便研究变压器绕组故障采用频率响应分析方法,开发变压器绕组故障仿真模拟系统

    lib.cqvip.com

  • For the convenience of transformer winding fault study, the authors developed a transformer fault simulation system with the frequency response analysis(FRA).

    为了方便研究变压器绕组故障采用频率响应分析方法,开发变压器绕组故障仿真模拟系统

    lib.cqvip.com

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