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- Design of active filters in the dipole array acoustilog instrument 偶极子声波测井仪器中有源滤波器的设计
- In this paper,a kind of cylindrical EBG structures applied to base station cylindrical conformal dipole array antennas is studied. 对一种柱面电磁带隙结构应用于圆柱共形偶极子振基站天线进行了研究。
- 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。
- The dipole, for instance, has the direction of the hottest half of the sky. 例如，偶极矩的方位朝向最热的半个天区。
- Log periodic dipole array antenna 对数偶极子阵列天线
- 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。
- Occasionally, however, the dipole part of the field reverses, causing the locations of the north and south magnetic poles to switch. 不过，有时候磁场的偶极部分会倒转，导致了北磁极和南磁极的位置转换。
- dipole array antenna with reflector 带反射面的阵子阵列天线
- A novel GPR antenna that is the dipole with discrete exponential resistive above the image plane is present in paper. 本文将给出一种新型的探地雷达天线，该天线为置于镜像面上且具有离散指数电阻加载的单偶极子。
- The dipole moment of a permanent magnet for Alpha Magnetic Spectrometer (AMS) is discussed in the paper. 本文主要研究阿尔法磁谱仪（简称AMS）永磁磁体的磁矩问题。
- Through the QED method,the dipole em ission density and system energy decay equation were obtained. 通过QED方法，我们得到偶极子辐射密度方程和系统能量衰变方程。
- 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。
- The dipole equatorial resistivity sounding in tunnel was calculated with the finite element method. 采用有限单元法对坑道内赤道偶极装置电阻率测深进行正演计算。
- The dipole molecule happens when a molecule has oppositely charged ends or “poles”. 当分子具有带相反电荷的两端或“两极”时形成偶极分子。
- Occasionally,however,the dipole part of the field reverses,causing the locations of the north and south magnetic poles to switch. 不过，有时候磁场的偶极部分会倒转，导致了北磁极和南磁极的位置转换。
- The normalized effective conductivity of the composite can be viewed as a function of the dipole polarizability and the volume fraction of the fiber. 复合材料之正规化有效导热度可视为此双极极化度与纤维体积分率之函数。
- Instead most of the dipole field's overall intensity originates beneath North America, Siberia and the coast of Antarctica. 偶极磁场的强度大部份是来自北美洲、西伯利亚和南极洲沿海地表下方。
- The Cis-Trans photoisomerization and thermal isomerization of azobenzene group was main reason that caused the dipole orientational relaxation. 偶氮类分子的顺-反结构在光、热的作用下极易发生转变，是引起常温下生色团分子有序取向结构松弛的主要原因。
- It is shown that the molecular energy and the E(subscript gap) of HOMO and LOMO decrease and the dipole moment increase in electric field. 考察了在外电场作用下分子前线轨道能量差与炸药的电火花感度之间的关系。
- Using the dipole concept, a new consistency criterion is given and a group method of data handling (GMDH) cluster analysis approach is presented. 利用偶极子给出了新的一致性准则，提出了数据分组处理(GMDH)聚类分析方法。
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