偶极的例句（偶极在句子中的用法）

• In a spherical nucleus, the coupling term implies an interweaving of the quadrupole and dipole motion. 对球形核中的耦合项意味着四级运动和偶极运动间的交织.
• 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.
• The microtubule is simplified as linear distribution of dipoles. 把微管的构象简化为若干电偶极子的线性排列.
• We use Monte Carlo method to get the relationship between dipolar interaction and magnetoresistance effect. 利用蒙特卡罗数值模拟方法分析了该体系中偶极相互作用对系统磁电阻效应的影响.
• A broad - band backfire antenna with LPD array as its feed is presented in this paper. 本文介绍一种对数周期偶极(LPD)阵列作为馈源的宽频带背射天线.
• Infra - red absorption takes place only when there is a change of dipole moment. 红外吸收峰仅在有偶极矩变化时才能实现.
• The desired operator is the spike doublet of Figure 40. 欲求的因子为图40那样的脉冲偶极子.
• The elastic interaction between a wedge disclination dipole and an interfacial crack was investigated. 研究了材料中楔型向错偶极子与界面裂纹的弹性干涉效应.
• 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.
• Only magnetic dipole and higher multipole configuratons occur in nature. 自然界中只能出现磁偶极子以及磁多极子的形式.
• 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.
• Dipolar charges are a type of intermolecular force that has attraction between polar molecules. 偶极力是存在于极性分子间的一种分子间力.
• The dipolar layer is consisted of the latent electrostatic image and toner attracted on it. 这偶极层是由静电潜像的电荷和由静电力吸附在上面的色粉构成的.
• 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.
• Asymmetric 1, 3 - dipolar cycloaddition can be strongly catalyzed by chiral oxazaborolidines. 手性唑硼烷酮能够催化不对称1, 3偶极加成反应并取得很好的效果.