coupling factor
英 [ˈkʌplɪŋ ˈfæktə(r)]
美 [ˈkʌplɪŋ ˈfæktər]
偶联因子；耦合因数
双语例句
- Inductive coupling factor of two circuits
两个电路的感应耦合因数 - In the design of the linear accelerating structure, the coupling factor between cavities is a crucial parameter.
而准确计算聚束段腔间耦合系数又是设计聚束段耦合孔几何结构的关键。 - First it analyzed the signal coupling model and coupling factor, then it gave the research on the design of mix circuit 、 the restraining of crosstalk interference between red and black signal and the the restraining of the electromagnetic radiation of the red circuit.
首先对信号耦合模型和耦合因素进行了相关分析，然后根据分析结论针对PDP具体电路进行了红黑混合设计研究、红黑信号串扰抑制研究和红电路辐射发射抑制研究。 - The coupling factor F_1 from the mitochondria of the mung bean etiolated seedlings had been isolated and preliminarily purified.
分离和初步提纯了绿豆黄化幼苗线粒体氧化磷酸化偶联因子F1。 - Comparison is made on the effect of the coupling factor on the autocorrelation peak and the sidelobe compression ratio under different conditions.
将不同情况下的耦合因子对自相关峰值和旁瓣抑制比的影响作了比较。 - The equivalent circuit and the electromechanical coupling factor of the thin piezoelectric cylinders
有限长压电薄圆管的等效电路和机电耦合系数 - It is propitious to enhance coupling factor by mounting a high permeability closed barrel outside of the exciting turn.
在换能器的激励线圈外面，加上高导磁率闭合圆桶，有利于换能器耦合系数的提高； - Based the impedance ( or admittance) equation, the connection of the resonance ( or anti-resonance) frequency, the frequency displacement with the magnitude of loss and piezoelectric coupling factor are analyzed in detail.
从压电振子的阻抗（或导纳）方程出发，详细分析了纵效应振动及横效应振动模式振子的谐振（或反谐振）频率、频率偏移量与损耗大小、机电耦合系数大小的关系。 - In the design of the linear accelerating structure, the coupling factor between cavities is a crucial parameter. The error of coupling factor accounts for the electric or magnetic field error mainly.
在直线加速器加速管的设计中，腔间耦合系数是一个关键参量，它的误差是影响场分布误差的主要因素。 - In this article, from the most basic physics principle, the function of the piezoelectric transformer performance Vs three basic factors ( mechanical quality factor, electromechanical coupling factor as well as electric quality factor) are established.
该文从最基本的物理学原理出发，把压电变压器的性能归结为3个基本因子的函数，即机械品质因素、机电耦合因素以及电学品质因素。 - A straightforward method of calculation of the intrinsic phase shifts of a directional coupler is presented in this paper. The relationship between the intrinsic phase shifts of the directional coupler and its configuration, size, operating frequency as well as the coupling factor is also analyzed.
本文给出了一种计算定向耦合器本身相移的简洁方法，分折了本身相移与定向耦合器的形式、结构尺寸、频率及耦合分贝数之间的关系。 - The accurate numerical method for calculating the coupling factor and the receiving power at near field of the optical fiber is necessary to diminish the error risen from some approximate methods published.
对光纤耦合系数和近场范围内的光纤接收光强的测量数据的分析必须使用准确的方法计算，近似方法存在较大的误差。 - Through the neutronics analysis of ADFTS, the energy amplifying principle was interpreted. The concepts of neutron amplification factor and neutron coupling factor of ADFTS were brought forward, and the calculating method of neutron amplification factor was introduced.
从中子物理学角度，对ADFTS的能量放大行为进行了分析，提出了快包层中子放大系数和快-热包层中子耦合系数的概念，并给出了中子放大系数的计算方法。 - Impulse response measurement the electromechanical coupling factor k_t of thickness mode piezoelectric resonator
脉冲法测压电振子厚度模机电耦合系数kt - A Piezoelectric Ceramic Material With High Electromechanical Coupling Factor and High Stability
一种高机电耦合系数高稳定性的压电陶瓷材料 - The vibrational frequency, coupling factor, Franck-Condon offset ond Huang-Rhys fact or were obtained.
获得了振动频率，合因子，Franck-Condon支距和Huang-Rhys因子等位形坐标参量。 - This paper reports the equivalent circuit and the electromechanical coupling factor of the radially polarized thin piezoelectric cylinders.
本文给出了径向极化薄压电圆管的等效电路和机电耦合系数。 - The effective noise figure of a nondegenerative parametric amplifier, loaded with a noisy second stage, is derived and expressed in terms of the coupling factor and the normalized negative conductance.
本文首先推导了级联着一个噪声很高的次级的参量放大器系统的有效噪声系数，并且用耦合系数和规一化负电导来表示； - Coupling factor method for studying elastic motion of flight vehicles
研究飞行器弹性运动的耦合因子法 - Calculation of Coupling Factor for Double-Period Accelerating Structure
双周期加速结构腔间耦合系数的模拟计算 - Since there are some differences between the coupling factor and receiving power of optical fiber calculated by approximate method and the measurements from experiments, it is necessary to investigate a more accurate calculating method to meet the need of practical application.
由于用近似方法计算出的光纤耦合效率和接收光功率与实验测量之间存在差异，有必要探讨更准确的计算方法以满足应用的需要。 - On Efficiency Research on coupling factor and receiving power of optical fiber
光纤耦合效率与接收光强计算研究 - The dielectric constant, pyroelectric coefficient, thickness extension vibration electromechanical coupling factor and their temperature dependence are investigated.
研究了它们的介电常数，热电系数，厚度伸缩振动机电耦合系数及其温度依赖性。 - The calculating formulas of the joint intermodal coefficient and the modal coupling factor are given in this paper.
采用有限带宽声功率流法研究了壁板的声辐射功率中声-振耦合所作的贡献，给出了内模态耦合系数的计算公式和模态耦合因子的计算公式。 - The results showed that the coupling factor F_1 we obtained had ATPase activity.
结果表明，得到的偶联因子F1具有ATP酶活性。 - The gain of the amplifier is also given in terms of the coupling factor and the normalized negative conductance, the relationship between the gain and the effective noise figure is thus found.
因为放大器的增益也可用耦合系数和规一化负电导来表示，因此在增益和有效噪声间获得一个单值关系式。 - Using electromechanical coupling energy, elastic energy and dielectric energy, the electromechanical coupling factor of the transducer is obtained.
用换能器内的机电耦合能、弹性能和电能求得换能器的机电耦台系数。 - Both planar electromechanical coupling factor Kp and thickness electromechanical coupling factor Kt decrease initially and then increase.
复合材料的平面机电耦合系数Kp与厚度机电耦合系数Kt随着基体中水泥质量分数的增加均先减小后增大。 - Positions of piezoelectric ceramics were determined by using effective electromechanical coupling factor. The exciting way of getting three type orthogonal elliptical trajectories on the particle of the driving foot was proposed.
利用有效机电耦合系数确定压电陶瓷位置，并给出激励换能器驱动足质点产生三种正交椭圆轨迹的激励方法。