该词条未找到_海词词典

您要查找的是不是：

Electromagnetic Field of DC Electric Dipole in Two-layer Model 两层模型中直流电流元产生的电磁场
DC electric dipole 直流电偶极子
Finish Electric Dipole Radiation. Qualitative Aspects of Electric Quadrupole and Magnetic Dipole Radiation. 结束电偶极辐射之讨论。定性解释电四极特性及磁偶极辐射。
Which of the following atomic transitions CANNOT occur through the emission of electric dipole radiation? 解：根据电偶极跃迁的选择定则，对单电子原子跃迁，
Molecular structure for ZnS and its photoluminescence character under electric dipole field[J]. 引用该论文谢安东;朱正和;王秋云;马美仲.
The far field shows the radiation of a single small electric dipole for groups of straight currents in a small region. 小型直线电流群在远场呈现单一电偶极之辐射。直线电流之沿线方向无辐射。
This paper describes the study and development of magnesia carbon refractories for DC electric arc furnaces. 本文阐述了直流电弧炉用镁碳质耐火材料的研究及发展。
The quenching microstructure of low carbon steel after austenizing with and without DC electric field was studied. 研究了低碳钢在直流静电场中进行奥氏体化后淬火的显微组织。
The disposition of AC filter compensator of 70 t DC electric arc furnace of Xinjiang Bayi Iron &Steel Group Co. 叙述并分析了新疆八钢70t直流电炉交流滤波补偿装置的配置构成和补偿后电网电能质量的性能测试情况。
They also predicted the construction and orientation of the transmitter antenna as a long horizontal electric dipole, oriented in an approximate east/ west( EW) direction. 他们同样也推断发射机天线是平行于地面的电偶极子，大致沿着东西方向布设。
It is important to analyse electric field of electric dipole in studying polarization and electric field of dielectric and electromagnetic wave radiation etc. 本文讨论了几种不同情况下电偶极子在空间激发的电场问题。
Based on the electric dipole mode and the Mie-scattering theory,the natural phenomena of blue sky and white cloud are analyzed and counted theoretically. 本文用电偶极子物理模型和米氏散射理论对蓝天和白云自然现象进行了理论分析,并进行了数值计算。
It describes the inspection,test,repair and experiment method after one time coil seriously burned out of Lincoln DC-1500 DC electric welder. 叙述了美国林肯DC-1500直流电焊机变压器一次线圈严重烧坏后的检查、测试、修理及试验方法。
Next, we use a magnetic current line source or electric dipole source in place of the plane wave to examine the coupling between the SPP and a point source. 接著我们把平面波改成用一个磁流线源或电偶极来等效一个发光波源，以模拟表面电浆波和波源之间的耦合现象。
This paper describes how DC electric field enhances oil flow, in creases water injectivity and disposes formation plug.It also giv... 介绍了直流电场强化油流、增强注水能力、解除地层堵塞技术，探讨了技术机理。
The subsurface electromagnetic fields closed form expressions of a horizontal harmonically electric dipole derived in this paper provide physical insight for numerical analysis. 推导了水平谐变电偶极子的地下电磁场的闭合形式解，为数值分析提供了物理内函；
Under the external AC and DC electric field, the effective nonlinearresponses and local potentials are induced by the cubic nonlinearity of Kerr materialsat all harmonics. 在外加直流电和交流电混合电场的激发下,各谐和频率下的有效非线性响应和相应的电势都可以被这种Kerr型复合介质的立方非线性特性所感应出。
Wurtzite structure semiconductors, such as CdSe, exhibit strong electric dipole moment along its c-axis.It is proposed that quantum dot can be aligned along the applied field with sufficient strength. 第一种方式是先将参杂量子点样品之高分子混合腊之溶液以旋转涂布于已制作电极结构之盖玻片上，通以电场使诱发量子点转向而排列一致。
Using 4 V DC electrical action,the possibility of the solid proton electrode,antimonic acid, gettering of tritium from air is investigated. 用锑酸作消气材料,压制成消氚电极,在适当外加条件下,考察了锑酸作消氚材料直接将含氚废空气中的氚除去的可能性。
This paper sums up the theoretical and physical basis of the lithologic sounding, and points out that the electrical dipole field is the basic theory of the lithologic sounding. 摘要首先概括了岩性测深技术的理论基础和物性基础要点，强调电偶极子场是岩性测深技术的基本理论。