流动的耦合常数,等等。
麽正极限,希格斯粒子,它的耦合常数和质量的界限。
Unitarity Bounds, Higgs, its Coupling Constants and Limit on its Mass.
另外,计算了标度因子的膨胀比和弦耦合常数的变化比。
Moreover, the expansion ratio of scale factor and the variation ratio of string coupling constant are calculated.
并讨论了原子的初始相干性及原子间的耦合常数对该压缩的影响。
The influences of the initial atomic coherence and atomic coupling constant on the squeezing are discussed.
原子和每个腔模的相互作用时间均为,其中是原子和腔的有效耦合常数。
The interaction time between the atom and cavity modes are all, where is the effective atom-cavity coupling constant.
平均光子数、场模与原子耦合常数的变化对光子统计性质的影响也很明显;
The influences of the atom-field coupling constant and the mean photon number on the statistic properties of photon are noticeable.
顶角的耦合常数与实验符合得很好,顶角的形状因子基本上是一个高斯型的分布。
The coupling constants of the vertices are in good agreement with the experimental data and the form factors of the vertices are much like the Gaussian functions.
分析了两个原子与辐射场之间耦合常数的相对大小和两原子间偶极作用的计入对辐射谱的影响。
The effect of the relative value of two atom-field coupling constants and also that of atomic dipole-dipole interaction on the emi...
通过计算得到的局域自旋结果和前人的具有可比性,同时所得的磁交换耦合常数和实验值很吻合。
The calculated local spin results are comparable to previous ones and the obtained pariwise exchange coupling constants are in well agreement with experiments.
通过改变一模的光强可以改变另一模腔场谱的频率,也可以改变相对耦合常数同时改变两模腔场谱的频率。
The frequency of one mode field spectrum is tuned by the intensity of the other mode. The frequencies of two modes spectra can be changed by the relative coupling constant.
应用多尺度微扰理论,对于弱耦合常数的六次非简谐振子得到了其运动方程的经典和量子情况下的一阶解。
Classical and quantum oscillators of quartic anharmonicity are solved analytically up to the second power of (weak-coupling constant) by using the multiple-scale perturbation theory.
本文分别用双共振选择性自旋去耦、双共振自旋搔动方法判定异植物醇中ABX体系耦合常数的相对符号为同号。
The relative signs of coupling constants in ABX system for isophytol were determined using two methods of double resonance: selective spin decoupling and spin tickling methods.
导出了关于混合模的耦合边界积分方程组及其退化形式,并用矩量法将之离散为齐次代数方程组,从而得波导的混合模传输常数;
The coupled boundary integral equations and their reduced forms are deduced for hybrid mode problems, and these equations are discreted into a system of linear algebraic equations by moment method.
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 dielectric constant, pyroelectric coefficient, thickness extension vibration electromechanical coupling factor and their temperature dependence are investigated.
所得结果表明,在一般情况下耦合系数并非是常数,而是与波的传播距离有关的函数。
The obtained expression indicates that in the general condition the coupling coefficient is not a constant, but is a function associated with the travelling distances of the waves.
研究了一类具有未知常数控制增益的耦合大系统的直接自适应神经网络控制问题。
The problem of direct adaptive neural network control for a class of interconnected systems with unknown constant control gains is studied in this paper.
它采用不同的交流耦合时间常数,对规则的突发数据包中的前导码用小时间常数,对数据包中有长连“1”和长连“0”的数据用大的时间常数。
The small time constant is applied to the normal burst mode packet and the large time constant is applied to packets with a succession of "1" or "0".
通过二波耦合实验研究了C60掺杂向列相液晶中光栅形成的响应特性与光栅常数的关系。
This paper introduces the influence of grating constant on response characteristics in C60-doped nematic liquid crystals(5CB) by two beam-coupling experiment.
将电磁带隙材料用于孔径耦合微带天线的设计,利用其频率带隙抑制天线中激励的表面波,分别考虑高介电常数和低介电常数的情况。
The electromagnetic band-gap (EBG) materials is used to design the aperture coupled patch antennas, and both high permittivity and low permittivity materials are considered in this paper.
为了实现更大的带宽,就必须使用紧耦合的条文,是很难实现相移,尤其是高,低介电常数。
In order to achieve larger bandwidth, it is necessary to use tight coupled sections which are difficult to realize especially high phase shift and low permittivity.
大功率压电陶瓷要求材料不但在强场下有小的介质损耗,大的机械品质因数,同时兼备一定的压电常数和机电耦合系数。
High-power piezoelectric ceramics are desirable to combine a high mechanical quality factor(Qm) with a high piezoelectric constant(d 33) and a high planar coupling factor(Kp).
大功率压电陶瓷要求材料不但在强场下有小的介质损耗,大的机械品质因数,同时兼备一定的压电常数和机电耦合系数。
High-power piezoelectric ceramics are desirable to combine a high mechanical quality factor(Qm) with a high piezoelectric constant(d 33) and a high planar coupling factor(Kp).
应用推荐