罗马月亮,希腊月亮
文章探讨了"perilune"(近月点)和"periselene"这两个术语的起源,前者源自拉丁语,后者源自希腊语,均用于描述航天器最接近月球的位置。
文章探讨了"perilune"(近月点)和"periselene"这两个术语的起源,前者源自拉丁语,后者源自希腊语,均用于描述航天器最接近月球的位置。
Artemis II is NASA's first crewed mission to orbit the Moon since Apollo, marking a significant step in returning humans to lunar exploration. The mission will test systems for future lunar landings and establish a sustainable presence on the Moon.
The Artemis II mission, which will carry astronauts around the Moon without landing, is not designed for significant lunar science. Its primary purpose is to demonstrate human spaceflight capabilities and test systems for future Artemis missions.