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NASA has plans to plant a garden on the moon.
The lunar garden will have basil, sunflowers and turnips1. The plants will grow in coffee-can-sized habitats made of aluminum2. These habitats will have many sensors3 and cameras, so researchers on earth can monitor the plants as they grow.
Habitat
It will be a real technological4 challenge. The habitats will have to be self-powered and regulate their own temperature and water in the harsh lunar environment.
NASA does not plan to use their own rockets to put the plants on the moon. Instead, they will use private companies–specifically companies that will be participating in the Google Lunar X Prize contest.
NASA will also be asking schools to help out. They will send growing kits6 to select schools around the country. There, students will take care of the plants. As the plants in these kits grow, they will be compared to the ones on the moon.
If things go well, we could be seeing gardens on the moon in a couple of years.
点击收听单词发音
1 turnips | |
芜青( turnip的名词复数 ); 芜菁块根; 芜菁甘蓝块根; 怀表 | |
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2 aluminum | |
n.(aluminium)铝 | |
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3 sensors | |
n.传感器,灵敏元件( sensor的名词复数 ) | |
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4 technological | |
adj.技术的;工艺的 | |
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5 kit | |
n.用具包,成套工具;随身携带物 | |
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6 kits | |
衣物和装备( kit的名词复数 ); 成套用品; 配套元件 | |
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