AFTER TEN days in space, Christina Koch described her Artemis II crew as “inescapably(无可逃避地), beautifully, dutifully linked”. Reid Wiseman, another of the NASA astronauts, said they were “bonded for ever(永远紧密相连)”.
在太空度过十天后，克里斯蒂娜·科赫形容她的阿尔忒弥斯二号机组人员“无可逃避地、美好地、尽责地联系在一起”。另一位NASA宇航员里德·怀斯曼表示他们“永远紧密相连”。
Scientists overwintering(越冬的) in Antarctic research stations might greet such statements with a collective eye-roll(翻白眼（表示不屑）) and a suggestion that the astronauts try ten months together, as opposed to ten days. Research published this week in PNAS shows how a winter in Antarctica can invert(颠倒、翻转) the normal benefits of social interaction.
在南极研究站越冬的科学家们可能会对这些言论集体翻个白眼，并建议宇航员们试试共处十个月，而不是十天。本周发表在《PNAS》上的一项研究显示了南极的冬天如何颠倒社交互动的正常益处。
The study followed 12 so-called hivernauts(越冬者（法语借词）) based at Concordia, a French and Italian research station on the Antarctic Plateau, over the course of their ten-month mission. As the hivernauts ran experiments, fixed machinery and shared meals, sensors recorded their proximity(接近、邻近) to each other. At various points they also completed questionnaires measuring loneliness, paranoia, individual performance, team conflict and cohesion.
该研究追踪了12名所谓的“越冬者”，他们驻扎在位于南极高原上的法意联合研究站康科迪亚站，在十个月的任务期间。当这些越冬者进行实验、修理机器和共享餐食时，传感器记录了他们彼此间的接近程度。他们还在不同时间点完成了测量孤独感、偏执、个人表现、团队冲突和凝聚力的问卷。