Isaacman pointed to hydrogen leaks on Artemis I and helium flow problems on Artemis II as signs that a three‑year gap between launches is not sustainable. When teams only fly every few years, he said, they lose "muscle memory" — the routine, hands-on experience required to handle a complex rocket safely and efficiently.
面对眼前的人间盛景，诗人希望良夜慢些流逝，希望欢乐永驻，于是，他向“玉漏”这个计时工具发出请求——莫相催。这与我们当代人的时间感是多么的相似！每次假期结束时的怅然若失，每次欢聚临别时的依依不舍，每次美好时光即将过去时的“能不能再慢一点”，都是我们当下的“玉漏莫相催”。
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