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BreakingNews·190604 - 科学家对“月球闪光”感到困惑

所属教程:Breaking News 边听边练 2019

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2019年06月20日

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Scientists across the world are puzzled as to why there are flashes appearing on the surface of the moon. This unusual phenomenon has been happening several times a week. Sometimes the flashes of light are very short, while at other times the light lasts longer. Scientists have also observed that on occasion, there are places on the moon's surface that darken temporarily. Experts on the moon have been speculating on what is behind the flashes. One scientist said the impact of a meteorite can cause the moon's surface to glow briefly. Another scientist wondered whether the flashes occurred when electrically charged particles of solar wind reacted with moon dust.

世界各地的科学家都对月球表面为什么会出现闪光感到困惑。这种不寻常的现象每周发生好几次。有时闪光很短,而有时光持续的时间更长。科学家还观察到,有时月球表面的某些地方会暂时变暗。月球专家一直在猜测这些闪光背后的原因。一位科学家说,陨石的撞击会导致月球表面短暂发光。另一位科学家想知道,当太阳风带电粒子与月球尘埃发生反应时,是否会发生闪光。

A lunar telescope has been set up in Spain to observe what is happening on the moon. The head of the team behind the telescope is Hakan Kayal, a professor of space technology. He said: "Seismic activities were observed on the moon. When the surface moves, gases that reflect sunlight could escape from the interior of the moon. This would explain the luminous phenomena, some of which last for hours." He added: "The so-called transient lunar phenomena have been known since the 1950s, but they have not been sufficiently observed." Professor Kayal said: "Anyone who wants to build a lunar base at some point must of course be familiar with the local conditions."

西班牙已经建立了一个月球望远镜来观察月球上正在发生的事情。哈勃望远镜背后团队的负责人是太空技术教授哈坎·卡亚尔(Hakan Kayal)。他说:“在月球上观测到了地震活动。当月球表面移动时,反射太阳光的气体会从月球内部逸出。这可以解释发光现象,其中一些现象可以持续数小时。”他补充道:“所谓的短暂月球现象自上世纪50年代以来就已经为人所知,但它们还没有得到足够的观测。”卡亚尔教授说:“任何想在某一时刻建造月球基地的人,当然必须熟悉当地的情况。”

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