V2EX uncrewed

Uncrewed

释义 Definition

uncrewed:指(飞机、航天器、船只、车辆等)无乘员的、无人搭乘的;常用于科技、航空航天与军事语境。也常见同义表达 unmanned(但在正式与媒体语境中,uncrewed 更强调“没有机组人员”,相对更中性)。

发音 Pronunciation (IPA)

/nkrud/

例句 Examples

An uncrewed drone flew over the forest.
一架无人机飞过森林。

The agency launched an uncrewed spacecraft to test the heat shield before sending astronauts.
该机构发射了一艘无人航天器,用于在送航天员之前测试隔热罩。

词源 Etymology

由前缀 **un-**(表示否定,“不、无”)+ crewed(有机组人员的,来自 crew “全体船员/机组”)构成,字面意思就是“没有机组人员的”。近年来在航天与航空领域更常用,以避免 unmanned 的性别含义争议,并突出“无人员在载具内”的技术事实。

相关词 Related Words

文学与著名作品 Literary Works

  • NASA 官方新闻稿与任务说明(如 Artemis I 相关材料)常用 uncrewed mission / uncrewed spacecraft 来描述无人试飞任务。
  • Andy Weir《The Martian》(《火星救援》)及相关航天题材评论/资料中常出现“uncrewed supply mission(无人补给任务)”等表达(在航天语境中使用频繁)。
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