1) emission angle
发射角
1.
The experiment results show that the average electronic energy is about 100 eV and the emission angle of the extracted electron beam reaches±40°when the extraction voltage is 600 V.
通过对宽束冷阴极离子源引出栅部分的改进,采用分时引出电子和离子方法,使正负电荷中和,以消除薄膜表面的放电现象,并对引出电子束的束流密度、能量、发射角等参数进行了测试。
2.
The relation among the deviation of landing point, latitude and emission angle is discussed considering the effect of Coriolis force on the guided missile.
考虑地球自转时,定量讨论了导弹在柯氏力作用下,弹着点的偏差与纬度及发射角的关
2) launching elevation
发射仰角
1.
The selection of rocket launching elevation should be based on the height of the 0 ℃ layer and the situation of residential building distribution around the operating areas,usually 55° to 75° being appropriate.
通过对人工增雨火箭性能和北京地区降水、0℃层高度等天气条件分析,认为火箭作业要选准作业时机,发射仰角根据0°C层高度和射界民居情况确定,一般应掌握在55°~75°之间为宜。
3) launching angle
发射角度
4) allowable launching angle
允许发射角
1.
An algorithm is given to determine the allowable launching angle of ARM.
针对空地反辐射导弹作战方式 ,分析了导弹捕捉目标的必要条件和最佳起控时机 ,给出了一种适于求解反辐射导弹最大、最小允许发射角的算
5) Effective emission angle
有效发射角
6) launch azimuth
发射方位角
1.
In ballistic missile flight test,when launch azimuth isn t offered,it is needed to calculate.
针对靶场导弹试验,在未提供发射方位角时需进行发射方位角的计算,结合试验和工程实际提出了两种计算发射方位角的方法。
补充资料：发射
射出（枪弹、炮弹、火箭、电波、人造卫星等）。
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