NASA plans to test a full-size solar sail for chemical-free propulsion and a deep space atomic clock.
此外，美国国家航空航天局（下文简称NASA）还计划测试一个完整尺寸的太阳帆，为航天器提供绿色推进能源，以及测试一个深空原子钟。
No free man would willingly sign aboard a ship whose captain spoke openly of his intent to sail into the Smoking Sea.
没有哪个自由人会愿意乘一艘船长公然声称要起航去“烟海”的船。
Cut the boat free, we're ready to sail.
解开系船索，我们准备航行了。
Cut the boat free, we're ready to sail.
解开系船索，我们准备航行了。
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