1) Alignment of laser beam
光束对准误差
2) Laser beam misalignment with scanner mirror
激光束与扫描镜对准误差
1.
Laser beam misalignment with scanner mirror is one of the error sources influencing the accuracy of airborne LIDAR.
激光束与扫描镜对准误差是影响机载LIDAR定位精度的因素之一。
3) Alignment Error
对准误差
1.
The Hazard and It's Correcting Methods of Alignment Error between Tool-tip and Spindle Center of NC Lathe;
数控车床刀尖与主轴中心对准误差的危害及纠正方法
2.
Observability and alignment error analysis for rapid transfer alignment of inertial navigation system;
惯导快速传递对准的可观测性和对准误差分析
3.
Analysis of system servo following error caused by alignment error of ESG;
静电陀螺仪对准误差产生的系统伺服随动误差分析
4) pointing error
对准误差
1.
Both transmitter′s and receiver′s pointing errors cause signal fade in optically preamplified laser satellite communication,it is important to optimize the system performance in the presence of both the transmitter s and the receiver′s pointing errors.
发射机及接收机的对准误差都会引起前置光放大卫星激光通信系统信号的衰落,在同时考虑发射机、接收机对准误差的条件下优化系统性能非常重要。
2.
It is shown that the distributed array receiver can decrease the influence of pointing error of transmitter,and the distance between the sub-apertures can be optimized according to the pointing error of transmitter and atmospheric turbulence.
星地激光通信中,发射机对准误差及大气湍流会引起接收信号衰落,对带前置光放大的阵列接收机,分析了分布式接收阵列的抗衰落性能。
5) alignment errors
对准误差
1.
This article analyzes the alignment errors in Newton s Ring Experiment and, by using evaluation of uncertainty, revises the errors.
分析了牛顿环实验中的对准误差,用不确定度评定进行了修正。
6) axis misalignment
轴对准误差
补充资料：Alignment对准
1. 定义：利用芯片上的对准键，一般用十字键和光罩上的对准键合对为之。2. 目的：在ic的制造过程中，必须经过6~10次左右的对准、曝光来定义电路图案，对准就是要将层层图案精确地定义显像在芯片上面。3. 方法：a.人眼对准b.用光、电组合代替人眼，即机械式对准。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条