The precision estimation of RCS is very important for aerocraft stealth design.目标RCS的精确计算和预估是飞行器隐身设计极其重要的一部分.High - speed reentry aerocraft is usually with terminal guidance system.高速 再入飞行器通常具有末制导系统.So the effect of unst...
I'd be homeward bound even before Grant arrived.我会在格兰特到来之前就已经启程回家了。John drove homeward through the lanes.约翰驱车穿过小巷向家驶去。The platforms groan with homeward-bound commuters.月台在下班赶着回家的通勤族脚下不堪重负。...