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1)  positive migration
正向偏移
2)  offset correction
偏移修正
1.
A new lock point offset correction-based frequency stabilization method for longitudinal zeeman laser;
一种基于控制点偏移修正的纵向塞曼稳频方法与系统
3)  lateral displacement
横向偏移
1.
The results show that the maximum lateral displacement of pipe strings connected by screwed joints is 2.
结果表明:螺纹连接扬矿管系统的最大横向偏移量较小,但是管体承受很大的弯矩;在球铰连接的系统中偏移量为6m左右,管体不受弯矩,相当于柔性管,接头应选用耐磨性较好的材料。
2.
In the angular tilt case,the spread of the spiral spectrum always keeps symmetric during propagation,while in the case of lateral displacement,the spiral spectrum is asymmetric,and goes to a stable state.
采用数学推导和数值仿真的方法,得到在任意传播距离处,接收系统轴与光轴分别出现横向偏移、角向倾斜,以及两者同时存在时光束的表达式,并分析和比较了几种情况下螺旋谱的变化特征。
4)  Lateral shift
横向偏移
1.
Lateral shift of quasi total reflection of inhomogeneous electromagnetic wave in the electric field perpendicular to the incident plane;
电场垂直入射面的非均匀电磁波在导电媒质界面的类全反射横向偏移
5)  lateral off-set
纵向偏移
1.
Through theoretical analysis and numerical simulations,it is proved that the lower lateral off-set,defocusing and lens focus,and the higher grating period would be advantageous,also an optimum spot radius exists which corresponds to a maximum value of coupling efficiency.
理论分析及仿真研究结果表明,较小的高斯模场纵向偏移、离焦度和透镜焦距,较大的光栅周期对提高耦合效率是有利的,并且还存在最佳的光斑半径。
6)  transverse shift
横向偏移
1.
Using the transverse shift and the phase change of the total reflected light,the beat length formula of the isotropy fiber are derived,in the cladding while counting in the phase change,the corrected formula of the beat length are derived.
利用全反射光在光纤包层中的横向偏移和相位变化 ,导出了各向同性光纤的全反射拍长计算公式及双折射光纤拍长计算的修正公
2.
Using the transverse shift and the phase change of the total reflected light,we derived the polarization ellipticity and polarization ellipticity length formula of the isotrope fiber.
利用全反射光在光纤包层中的横向偏移和相位变化 ,导出了各向同性阶跃光纤的全反射偏振椭圆度和偏振椭圆度长度计算公式 ,通过模拟计算分析了偏振椭圆度及偏振椭圆度长度随入射角的变化规
3.
In the cladding while counting in the phase change,using the transverse shift and the phase change of the total reflected light,we derive the beat length formula of the isotrope fiber.
利用全反射光在光纤包层中的横向偏移和相位变化导出了全反射拍长计算公式 。
补充资料:Kinematicchain(正向链接运动)

kinematic chain (正向链接运动)

kinematic chain正向链接运动是定义一个单一层级分支,使其分支下的子物体沿父物体的链接点运动。

说明:补充资料仅用于学习参考,请勿用于其它任何用途。
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