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- antenna boresight error 天线瞄准误差
- Multi-paired echoes will appear on the SAR image when antenna boresight pointing function contains multi-frequencies. 另外，距离向波束指向抖动，会使距离模糊度变差；
- Beam riding systems use a target tracker whose purpose is to maintain the antenna boresight pointing at the centre of the reflecting area of the target. 波束制导系统使用一个目标跟踪装置，它的目的是保持天线视轴指向目标反射的中心。
- Beam deflection produces boresight error (BSE) which is defined as angle shift between viewing direction and true direction. 波束偏移的主要后果是产生瞄准误差,使目标的视在位置与真实位置有一个角度差,这个角度差就是天线罩的瞄准误差。
- The previous discussion addressed the theory required to compute the relative phase shift between adjacent radiating elements in order to position the beam of an array-type antenna to a specific angle off of the antenna boresight axis. 前面的讨论中给出了计算使阵列天线的波束相对天线视轴线偏移一个给定角度所需的相邻单元间相对相移的理论。
- antenna boresight pointing instability 天线波束指向抖动
- the boresight error between axes 轴偏角
- Applying Indirect Ray Method to the Calculation of Boresight Error of Radome 计算天线罩瞄准误差的间接射线法
- Research on the compensation method of decreasing a radome's boresight error 关于减小天线罩瞄准误差的补偿方法的研究
- Effect on Missile Performance and Metering for Radome Boresight Error Slope 天线罩误差斜率对导弹性能的影响与计量
- Reception improved because of the new antenna. 接受效果因有新天线而得到改善。
- He overlooked a spelling error on the first page. 他没有看出第一页中有个拼写错误。
- 42. Beam riding systems use a target tracker whose purpose is to maintain the antenna boresight pointing at the centre of the reflecting area of the target. 波束制导系统使用一个目标跟踪装置，它的目的是保持天线视轴指向目标反射的中心。
- He learned technical skills by trial and error. 他通过不断摸索掌握技能。
- The letter was addressed in error. 那封信的地址写错了。
- The map is in error regarding the junction. 这张地图在这个交点上是绘制错了。
- The accident was caused by human error. 这宗事故是人为过失造成的。
- No antenna, no radio, we're back in the nineteenth century! 没有天线，没有无线电，我们回到十九世纪了。
- I sent the letter to my brother in error. 我错把信寄给我弟弟了。
- That error stemmed from carelessness. 那个错误是由于粗枝大叶而造成的。
