In this paper, the intercept model of the spacecraft in spacewarfare was built and the optimization orbit was designed based on the theories of kinematics.
本文通过建立航天器在空间作战的拦截模型，根据运动学的理论来设计航天器空间作战最优拦截轨道。
2
The Squadron officer College is designed to educate company grade officers on the basic concepts of modern-day air and spacewarfare and essentials of military leadership.
中队干事学院是旨在教育公司职系人员，对基本概念，现今空气和太空战与要领的军事领导才能。
3
But to retain that advantage, America will need to harden its forward bases, invest in missile defence and submarines and counter China’s capacity in asymmetric electronic, cyber and spacewarfare.