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汉语拼音：shè jiǎo

在地平线与连接靶基和发射器的直线之间的夹角，是弹道要素之一。

• The main content of this paper is the CFAR detection technology in the strong sea clutter background with high-grazing angle.

  本文以强海杂波背景下高掠射角情况的恒虚警检测技术为主要研究内容。

• The projectile fire angle and the rocket motor firing scheme were optimized in the free trajectory phase.

  在无控段，优化了炮弹的射角和火箭发动机的点火方案；

• Therefore on the Google Earth maps I have put the primary arc of fire as +-60 degrees from centre rather than a full 360.

  因此在谷歌地球的地图上，我把主射角设定为偏离中心正负60度而不是完全360。

• This is still good compared to the D-20's 28 degrees without moving the base.

  即便是这样，相比底座固定的D-20区区28度的射角好的多。

• Numerical Simulation on Pressure Coefficient with Different Deflection Angle of Maze Composite Cooling Structure

  迷宫复合冷却结构冷流入射角对压力损失的影响

• The reflectance calibration of soft x-ray planar mirror with different grazing angle

  软x射线平面镜不同掠射角下的反射率标定

• A Calculation Method of Outflow Angle of Jet Flow on the Slit-type Bucket

  窄缝挑坎出流水舌出射角的计算