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How’s China’s “Space Rabbit”Doing on the Moon?中國的“太空兔”在月球上過得怎么樣?

2023-09-17 14:45
時代英語·高三 2023年4期
關鍵詞:月球車卡門玉兔

The year of 2023 is the Year of the Rabbit, which reminds us of the “rabbit” on the moon, Chinas Yutu-2 lunar rover.

The Yutu-2 is named after the pet rabbit of the Chinese moon goddess Change. On January 3, 2019, the rover was brought to the far side of the moon by Chinas Change-4 lunar probe. It was the first-ever soft landing on the previously uncharted area of the lunar surface.

Its been four years since the historic landing. Hows the “space rabbit” doing on the moon?

The Change-4 lunar probe consists of a lander and the Yutu-2 rover. Before its launch, a relay satellite was sent into space in May 2018 to facilitate earth-moon communication.

The landing area of the probe is the Von Karman Crater in the South Pole-Aitken Basin on the far side of the moon.

The Yutu-2 rover can climb 20-degree slopes and surmount obstacles up to 200 millimeters high. Its designated service life was said to be only three months, but it has now worked for a record four years on the moon.

2023年是兔年,這讓我們想起了月球上的“兔子”——中國的“玉兔二號”月球車。

“玉兔二號”是以中國神話中的月中女神嫦娥的寵物兔子命名的。2019年1月3日,中國“嫦娥四號”月球探測器將月球車帶到了月球背面。這是月球車首次在月球表面未知區域軟著陸。

距離歷史性的著陸已經過去四年?!疤胀谩痹谠虑蛏线^得怎么樣?

“嫦娥四號”月球探測器由著陸器和“玉兔二號”月球車組成。在發射之前,2018年5月,一顆中繼衛星被送入太空,以促進地月通信。

探測器的著陸區域是月球背面南極-艾托肯盆地的馮·卡門撞擊坑。

“玉兔二號”月球車可以爬上20度的斜坡,越過高達200毫米的障礙。雖然設計壽命只有三個月,但它已經在月球上工作了創紀錄的四年。

So far, the rover has collected valuable data on solar wind and cloddy soil research, gel-like rocks, and fresh small craters inside the Von Karman Crater. The data and images sent back by the Yutu-2 have enhanced geological knowledge of the landing site, deepening understanding of the formation and evolution of the moon.

Here is a fun tidbit. Of the many pictures of the lunar landscape taken by the Yutu-2, one mysterious square object caused great debate among people on Earth over what it was. When the rover finally approached the object, it turned out to be a rabbit-shaped rock. What an interesting coincidence!

The Yutu-2 has traveled more than 1,400 meters on the far side of the moon so far. It will continue its journey and unveil more mysteries of the moon.

著陸至今,“玉兔二號”已經收集了關于太陽風和土壤研究、凝膠狀巖石以及馮·卡門撞擊坑內新形成的小撞擊坑的寶貴數據?!坝裢枚枴眰骰氐臄祿蛨D像幫助人類增加了對著陸點的地質認識,加深了對月球形成和演化的了解。

和大家分享一則趣聞。在“玉兔二號”拍攝的許多月球地貌照片中,一個神秘的方形物體引起了關注,大家都在討論它究竟是什么。當“玉兔二號”最終靠近該物體時,大家發現原來是一塊兔子形狀的巖石。真是個有趣的巧合!

到目前為止,“玉兔二號”已經在月球背面行駛了1400多米。它將繼續它的旅程,揭開更多月球的奧秘。

Word Bank

probe /pr??b/ n. 航天探測器

enhance /?n'hɑ?ns/ v. 提高;增加

Large paintings can enhance the feeling of space in small rooms.

unveil /'?n've?l/ v. 揭示;揭去面紗

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