1989年STS-34亚特兰蒂斯号航天飞机的发射成功，揭开了耗资13.5亿美元，费时6年的伽晨略号航天飞机征服金星、小行星带和木星之举的序......

A novel initiative mating device, which has four 2-degree manipulators around the mating skirt, is proposed to mate betw......