由于极化质子内的部分子与非极化的质子内部分子分布关联,构造了关联函数把它们联系了起来。
Suppose the distribution function of the parton in the polarized parton is connected with that of the unpolarized parton, and connection functions are constructed.
本文用耦合波理论处理了对称四磁极磁化情况下,微波铁氧体的非互易双折射效应和变极化效应。
Both nonreciprocal birefringent effect and variable polarization effect of microwave ferrite in the symmetrical four-pole magnetized field are discussed in the light of coupling-wave theory.
测定了非晶合金的腐蚀性和极化曲线。
We determined the corrosive behavior and polarization curve of the amorphous alloy.
讨论了两种实现变极化的方法,推导了求解波型差相移、非互易差相移和变极化系数的精确公式。
Two methods of variable polarization are discussed, and some formulae for wave-mode differential phase, nonreciprocal phase and variable polarization coefficient are deduced.
研究表明,采用极化分集技术的MIMO系统具有良好的非相关衰落特性,信道容量得到显著提高。
Simulation results show that MIMO wireless system using polarization diversity is of excellent fading characteristic, and channel capacity is increased effectively.
铁电材料的疲劳特性是影响依赖可反转极化工作的电子器件性能的关键,例如非易失性铁电存储器。
Ferroelectric fatigue is much fatal for the electric apparatus based on the switchable polarization, such as non-volatile random access memories (NVFRAM).
通过非扰动方法导出了与线偏振激光脉冲相互作用的二能级原子的诱导极化所满足的运动方程。
The motion equation satisfied by an induced polarization of a two level atom interacting with laser pulse is derived by using a nonperturbation method.
该网络的特点是采用了技术成熟、价格低廉的非互易铁氧体移相器作为变极化的基础元件。
The feature of this network is that the cheap and mature nonreciprocal ferrite phase shiftersare used as the basic variable polarization devices.
同一岩样浸入极性和非极性的流体中,其膨胀性能是不同的,这与水分子的极化特性及其表面张力有关。
Very important for the swelling behaviour Is the polar character of the water molecule. Experiments with nonpolar fluids like heptanor benzine showed no or only very small swelling.
本文提出单位体积极化率的概念,并用它作为非极性气体在水中溶解性大小的判据。
The concept of unit volume polarizability is suggested in this paper, it is regarded as a criterion for the solubility magnitude of nonpolar gas in the water.
Bartlett和他的同事表明,海马包含了一群神经干细胞,通常处于非活化的,但可在神经去极化的时候被激活。
Here, Bartlett and colleagues show that the hippocampus contains a population of neural stem cells that are usually latent but can be activated by neural depolarization.
论述了国外铸造镁合金的发展趋势,其中重点讨论了包括无熔剂熔炼在内的新的铸造工艺以及非铬酸阳极化表面处理工艺。
This article discusses the developments of cast magnesium alloys. New casting technologies including fluxless melting and nonchromated anodisation surface treatments are emphasised.
研究结果表明:在高温段2DEG 的迁移率主要受LO声子散射限制;在室温,异质界面处的非均匀压电极化场对2DEG。
The results indicate that the 2DEG mobility is primarily limited by LO phonon scattering processes at high temperatures.
在连续统一体里非导电性的理论一考虑在试验粒子和它的极化作用云之间的相互作用。
In the continuum dielectric theory one considers the interactions between the test particle and its polarization cloud.
本文用非绝热动力学方法重点讨论了电场力作用下极化子的形成及输运过程。
This essay will mainly discuss polaron dynamic processes in the presence of external electric fields.
用非绝热小极化子跃迁模型对高温的电阻特性进行拟合处理,得到了激活能;
The temperature dependence of resistivity at high temperature is well fit by nonadiabatic small polaron hopping model for LCBMO and LSBMO samples, and their activation energies are obtained.
本文研究二维非均匀有耗介质柱在电极化二维脉冲波激励下的瞬态散射。
The transient scattering of an electrically polarized, 2-d pulsed wave by 2-d inhomogeneous, lossy dielectric cylinder is investigated.
本文研究二维非均匀有耗介质柱在电极化二维脉冲波激励下的瞬态散射。
The transient scattering of an electrically polarized, 2-d pulsed wave by 2-d inhomogeneous, lossy dielectric cylinder is investigated.
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