dipole

The transition energies and the dipole oscillator for 1s~ 23d-1s~ 2nf states of lithium-like V~ ( 20+) ion are calculated by using the full-core plus correlation ( FCPC) method.

用全实加关联方法计算了类锂V20+离子1s23d-1s2nf的跃迁能和偶极振子强度。

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The log-periodic dipole antenna is a linearly polarized frequency independent antenna of moderate gain.

对数周期偶极天线属于一种具有平稳增益和宽广频宽的线性极化天线.

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The attraction between covalent bonds molecules is the interaction of electrical dipole moment.

共价键分子间的吸引力是电偶极矩的相互作用.

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The influence of ground screen on vertical dipole antenna was studied.

研究地网对垂直偶极子天线辐射特性的影响.

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Any heteronuclear diatomic molecule must have a dipole moment since its two ends are different.

任何异核双原子分子必然具有偶极矩,因为它的两端是不同的.

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The scattering of dipole antenna array and microstrip antenna array is discussed in this paper.

本文以振子天线阵、微带天线阵为例研究了阵列天线的散射特性.

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Estimation of Multiple Dipole Source Locations from EEG Data by Using Hybrid Genetic Algorithm Combined Spatio-temporal Model

混合遗传算法结合时空模型评估脑电多源定位问题

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The dipole does not radiate energy in the direction of its axis.

偶极子在它的轴的方向上不发射能量.

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In this paper we discuss harmonic oscillator in an electromagnetic field in the electric dipole approximation.

本文讨论了电偶极近似条件下的电磁相互作用.

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The Influence of ECG Data Collecting Noise on the Inverse Dipole ( Single Dipole ECG Model )

心电数据采集噪声对反转电偶矩的影响 ( 单偶极子ECG模型 )

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The exact modeling and simulation for wire junction, wire ring with quadrate shaped, dipole antenna, yagi antenna and log-period antenna are presented as the examples.

对细线结构、环结构、分支结构、对称振子天线、八木天线、对数周期天线进行了精确的建模和数值仿真。

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In this thesis, we describe the design of the printed planar log periodic dipole antenna.

本论文就对数周期偶极天线平面化的设计架构加以论述.

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Abrupt termination of Indian Ocean dipole events in response to intraseasonal disturbances.

随季节内扰动而印度海洋偶极事件的突然终止.

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An orbiting electron in an atom will have a magnetic dipole moment.

一个原子中旋转的电子会有磁偶极距.

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The dipole oscillator sum can be expressed in terms of the integrated photo absorption cross section.

偶极谐振子和可以用积分后的光子吸收截面来表示.

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We use a circular polarization antenna and a two-element dipole antenna array to cancel the interference.

还提出一种巧妙的适用于特殊环境的抗干扰算法,运用圆极化与线极化之间的关系,实现对消干扰.

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Electrifying-electrodes Assisted Thermal Bonding Method and Fabrication of Multi-metal Microelectrodes Integrated on the Single Substrate THE APPLICATION OF THE BILATERAL AXIAL POLE-DIPOLE IP SOUNDING TO THE EXPLORATION OF LEAD-ZINC POLYMETALLIC DEPOSITS

电极通电辅助热键合与多种金属微电极的单片集成双侧轴向单极&偶极激电测深在勘查铅锌等多金属矿中的应用

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The coaxial collinear printed dipole structure used to improve gain and arrays with good coherence.

采用新型同轴直排印刷振子天线结构,易于提高增益和组阵,具有良好的一致性.

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The peaks of AEFs were estimated by equivalent current dipole ( ECD), which were superimposed on MRI.

脑磁图检查后进行MRI超薄扫描。AEFs波峰由等价电流偶极子（ECD）评估。

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And the terrestrial stress direction also can be calculated by dipole wave data.

利用偶极横波测井计算地应力方向的公式法.

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A log-periodic dipole antenna is analyzed by using circuit-array approach.

本文利用路 - 阵方法分析了对数周期偶极天线.

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Very fast simulated annealing method ( VFSA ) is used in cross dipole anisotropy inversion commonly.

正交偶极子各向异性反演中一般采用快速模拟退火算法 ( VFSA).

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It is what is called a dipole field with a north and South Pole.

它就是所谓的偶极场——具有一个北极和一个南极.

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Simulated annealing estimation of current dipole parameters from magnetoencephalogram

基于模拟退火法由脑磁图推断电流偶极子参数

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The method examining dipole alignment stability by means of measuring electro optical effect was proposed.

本文提出通过观测电光效应的变化来评价分子偶极驻极体稳定性的方法.

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Chain formation precedes the crosslinking reaction that ultimately suppresses all dipole mobility during curing.

在固化期间,链的形成先于交联反应,最终抑制所有偶极子的迁移性.

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We now show how to calculate molecular dipole moments from wave function.

我们现在说明如何从波函数来计算分子的偶极矩.

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The parabolic antenna fed with half-wave dipole , with circular disc short-focus parabolic reflector was studied.

研究了一种 半波 振子馈电的带圆片副反射面的抛物面天线.

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Forbidden transitions are those for which dipole radiative transitions are not allowed by the selection rules.

禁戒跃迁指的是选择定则所不容许的偶极辐射跃迁.

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It's usual for a printed dipole to be encapsulated in polyurethane foam then use epoxy adhesive to glue glass cloth on the surface of polyurethane foam. This method has advantages of light weight, high strength, easy manufacturing and low cost.

聚氨脂泡沫发泡成型，外表用环氧胶粘贴玻璃布是印刷振子天线常用的包封方法，具有重量轻、强度高、制造方便、成本低的优点。

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