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- In the experiments, principle of forming the rotator and application of the phase modulator to modulation of polarization direction are verified. 实验验证了相位延迟器复合为旋光器和相位调制器转换为偏振方向调制器的可行性。
- The polarization direction of the leading shear-wave and the time delay between faster and slower split shear-waves are important parameters for estimating the anisotropy of the crust. 地壳的各向异性分析计算中，非常重要的两个参数是：分裂的横波中高速和低速横波之间的时间延迟和高速横波的极化方向。
- The polarization characteristics of a twisted DBR fiber laser are investigated.Analytic formulae for the polarization-mode beat (PMB) frequency and polarization direction are derived. 研究扭转DBR光纤激光器的偏振特性，并导出PMB频率和偏振模方向的解析公式。
- Fast wave polarization direction 快波偏振方向
- polarization direction correlation 极化和方向的关联
- The two systems of government are polar opposites. 这两种政体正好相反。
- However, with linearly polarized laser irradiation, the spikes show elliptic conical shape, and the long-axes are always perpendicular to the polarization direction of the incident laser beam. 线偏振光形成的尖峰形状是扁锥形，且扁锥的长轴总是垂直于入射激光的偏振方向。
- The effect of polarized direction of the polarized light and rotation angle of revolver on depolarization was discussed through detailed calculation. 通过计算讨论了偏振光的偏振方向和旋转器的旋转角对退偏情况的影响。
- Different polarization directions of electromagnetic wave make electrons oscillate in different directions and encounter different metal structure, which make transmission different from each other. 不同极化方向的入射光会让电子振荡的方向不一样，不同振荡方向的电子所看到的金属结构也不一样，因此造成其穿透率截然不同。
- The double refraction board is jointed on the Polaroid, the separation direction of the double refraction board and the polarizing direction of the polaroid are same. 所述双折射板贴合在所述偏光片上，使该双折射板的分离方向和所述偏光片的偏光方向同一。
- Most insect do not live in polar region. 大多数的昆虫不在极地地区生存。
- In a little while we lost our sense of direction. 一会儿我们就辨不清方向了。
- She cast her eyes down to avoid direct eye contact. 她垂下双目以避免对视。
- The signpost points in a westerly direction. 路标指向西。
- Are there any animals in the polar circles? 南极圈和北极圈内有动物存在吗？
- I'll book you on a direct flight to London. 我将为你预订直飞伦敦的航班。
- The inversion of its pyroelectric coefficient in polarized direction to the opposite sign and the change of the polarity of pyroelectric charge with time during phase transtion have been observed. 观测到极化方向的热释电系数改变符号及热释电电荷随时间改变极性的现象。
- Are we going in the right direction? 我们走的方向对吗？
- Stones were flying about in every direction. 石块朝四面八方乱飞。
- Located or found in one of the Polar Regions. 环极的，围绕极地的位于或发现于一个极地区域中的
