To fix that, NASA is redefining the Artemis campaign as a step‑by‑step test program. The agency now aims to launch roughly once every 10 months, standardize its rocket configuration, and rebuild in‑house expertise that has withered over time.
"Prepare for an offshore landing," the pilot announces, before landing on a platform 250km (155 miles) from Denmark's west coast.
，更多细节参见搜狗输入法下载
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