1) Space-based
天基
1.
A project of space-based detection for nuclear explosion;
天基核爆信号识别处理系统技术方案研究
2.
Many countries,which are advanced in space research,attach great importance to space surveillance,especially the space-based space surveillance.
增强空间监视能力是空间控制以及利用空间实施军事行动的关键,各航天大国非常重视空间目标监视的研究,尤其重视天基空间目标监视的研究。
3.
Two clusters of formation flying satellites with a relative angle on geosynchronous earth orbit were used to construct a space-based continuous navigation system for deep space exploration.
应用地球静止轨道的两个编队飞行卫星群构成天基的深空探测导航系统,可以全天候连续为深空探测器导航。
2) space base
天基
1.
Many foreign ground base and space base detecting systems of space target were introduced.
介绍了目前各国应用的多种地基和天基空间目标探测与识别系统,并对各系统的性能进行了详细的分析和总结。
3) natural gas based
天然气基
1.
A application of LCA to four natural gas based automotive fuels;
生命周期方法在天然气基汽车燃料评价中的运用
4) space-based pointing
天基瞄准
6) Space based radar
天基雷达
1.
To evaluate performance of the space-time adaptive process(STAP) algorithms for space based radar(SBR),a method for simulating clutter scenes with high fidelity is described.
为了评估空-时自适应处理算法应用于天基雷达系统的效果,需要对地杂波图景进行高逼真度的仿真。
2.
The use of space based radar for the detection of airborne or even ground moving targets offers an important advantage,namely wide area coverage including areas denied to airborne radars.
天基雷达由于工作于下视模式,天基雷达接收到的目标回波信号往往会淹没在地球杂波背景中。
补充资料：天基
1.指帝业;皇位。
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