Massive internal bracing tailors the volume of each enclosure to the exact parameters of its drive unit and minimises any residual panel resonance.
结实的内部拉条专为每个音箱内的容量定制,完全符合驱动单元的参数要求,并将残留的壁板谐振降到最低。
Two parameters are used to specify the characteristics of a BPF: passband centre frequency and resonance bandwidth.
带通滤波器的特性通过两个参数表示:带通中心频率和共鸣带宽。
NMR (Nuclear Magnetic Resonance) logging technology is mainly used for quickly and accurately analyzing physical parameters of core, cuttings and the sidewall core on drilling site.
核磁共振录井技术主要用于在钻井现场快速、准确地分析岩心、岩屑和井壁取心的物性参数。
Such problem as to determine the pre-irradiation grafting process parameters is analyzed with Electron-Spin Resonance (ESR).
为了便于确定真丝绸预辐照接枝的工艺参数,采用电子自旋共振技术对这些问题进行分析。
A formulation for the equivalent circuit parameters of the discontinuities with superior convergency is derived by the transverse resonance method with the singular integral equation technique.
利用横向谐振法结合奇异积分方程技术,导出了具有快速收敛特性的不连续性等效电路参量计算公式。
By analysis the resonance parameters, the relation between resonance parameter and circuit configuration can be achieved which is helpful to optimize the circuit design.
通过分析其谐振电路参数,可以获得谐振参数与电路参数之间的关系,从而有利于优化设计此电路。
On the premise of no limitation on the peak value of resonance, the method can be used to modify optimal parameters under different angular frequency of excitation.
在不受共振峰值最小限制的前提下,按此修正方法针对不同的激振角频率对优化参数进行修正。
Dynamic stiffness and damping characteristics of landing gears are important parameters to be used to investigate the "ground resonance" of helicopters.
起落架动刚度及阻尼特性是研究直升机“地面共振”问题两个重要参数。
Normal modes in the pole and important characteristic parameters such as resonance frequency and position of the displacement node are obtained using the finite element method.
并应用有限元法对变幅杆进行了模态分析,得到了共振频率和位移节点等重要参数。
Based on the measured input impedance characteristics or the resonance parameters of a micro-strip antenna the dielectric constant can be obtained with the help of a computer.
借助计算机程序,可由微带天线的输入阻抗特性或谐振参数直接求出介电常数。
The detection of microwave resonance parameters is one of the most basic and important applications in microwave technology filed.
对微波谐振参数的检测一直以来是微波应用技术中最基本也是最重要的技术之一。
Then theoretical resonance length, small end diameter, displacement node, magnification factor, shape factor and other parameters of the amplitude amplifier pole could be determined.
确定出其理论共振长度、小端直径、位移节点、放大系数、形状因数等参数。
Each circuit has a resonance frequency that is adjustable by changing only the parameters of one or more active amplifiers.
每个电路都具有谐振频率,可通过仅改变一个或更多个有源放大器的参数来调整所述谐振频率。
The geometric parameters, the hexagonal side length and the lattice period of the metal dendritic array units are reasonably designed to generate electromagnetic resonance.
合理地设计金属树枝单元的几何参数,六边形边长以及晶格周期,产生电磁谐振。
As the loop parameters and the different conditions of external excitation, the may bring the possible frequency, frequency or high frequency ferromagnetic resonance.
由于回路参数及外界激发条件的不同,可能产生分频、工频或高频铁磁谐振。
The influences of some relevant parameters on resonance ionization efficiency in the recent laser pulse time-delayed scheme were analyzed with the framework of time-dependent Schrdinger equation.
针对宁西京教授提出激光脉冲延时方案,在含时薛定谔方程理论框架下探讨了各种参数对激光共振电离效率的影响;
Based on the principle of sonic resonance, resonant frequency and damping capacity are used as two parameters to test the volume online quickly.
依据音频共振原理,利用共振频率和内耗两个音频参数的共同作用,快速在线检测弹体药室容积,并用此法与传统的“水称重”法进行理论和实验对比分析。
The stop-frequency gap and the transmission resonance are observed for certain structural parameters due to mode-mode coupling.
在一定的结构条件下,由于声子模与模的耦合作用,出现了共振透射和禁止频带。
In this paper, microwave resonance parameters test system has been studied, and on this condition, a set of resonance parametric test systems is tentatively built.
本文是教研室主要针对微波谐振参数的测试系统进行了研究,在此基础上试探性地搭建了一套通过式谐振腔谐振参数测试系统。
The optimized combination of parameters of pulsed jet hydraulic resonance system is a key factor to improve the efficacy of pulsed jet.
脉冲射流水力共振系统各参数的优化组合是提高射流功效的关键因素之一。
With the wide range use of the capacitive accelerometer, it's particularly important to test some key parameters such as quality factor and resonance frequency accurately.
随着电容式加速度传感器的广泛使用,对其品质因子、谐振频率等关键参数的器件级测试显得尤为重要。
Influences of the incident Angle for wave and plasma parameters such as temperature, density and location of resonance layer on wave traces and power deposition distribution were studied.
研究了等离子体温度、密度和共振层位置等参数及波的入射角对波迹和功率沉积分布的影响。
The parameters for regional adipose tissue distribution were measured by magnetic resonance imaging (MRI).
局部体脂分布参数由核磁共振仪测定。
The article is to introduce the principle of diffusion tensor magnetic resonance imaging(DT-MRI), explain how quantitative parameters can be derived and discuss how it affect image quality.
弥散张量成像是磁共振成像的一项技术。本文主要介绍弥散张量成像的原理、量化参数及其影响因素。
The results of calculation are discussed and the relationship between the resonance frequency offset and the parameters of the cavity is generalized. Methods to minimize the effect are suggested.
对此作了详细研究, 并对计算结果进行了讨论,总结出谐振频率偏移与谐振腔各参量的相互关系,从而提出减小这种效应的有效措施。
Analysised the impact of temperature, soil coefficient, damping and geometric parameters of the system, etc. on the main resonance.
分析温度、地基系数、阻尼、几何参数、激励等对系统主共振的影响。
Calculations based on this method have also been made for an open resonator with conical waveguides, and the relationship among the resonance frequencies and the parameters of ther...
文中利用这种方法对锥体型开放式谐振腔进行了计算,得出了腔的谐振频率、辐射Q值与腔体参数之间的关系曲线。
An analytical model is presented to formulate the relation between the resonance frequency and geometric parameters of the resonator. The formula deduced by the model was ver...
还提出一种解析模型来建立共振频率与共振器几何参数的关系式,该式己为现有的一些实验结果所证实。
An analytical model is presented to formulate the relation between the resonance frequency and geometric parameters of the resonator. The formula deduced by the model was verified in some exp...
还提出一种解析模型来建立共振频率与共振器几何参数的关系式,该式己为现有的一些实验结果所证实。
A plurality of tissue parameters are extracted from image data (e. g., magnetic resonance image data) to be classified.
多个组织参数被从要被分类的图像数据(例如磁共振图像数据)中提取出来。
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