嫦娥四号让花朵在月球开放
时间:2018-04-12 06:54:01
(单词翻译:单击)
China's Chang'e-4 lunar probe is expected to do many things unprecedented1 in space history after its launch later this year, such as touching2 down softly on the far side of the Moon and taking the first flowers to blossom on the lifeless lunar surface.
嫦娥四号今年下半年发射升空后将做许多太空史上前所未有的事情,比如在月球背面软着陆、在毫无生机的月球表面让第一朵鲜花开放。
The probe will carry a tin containing seeds of potato and arabidopsis, a small flowering plant related to cabbage and mustard, and probably some silkworm eggs to conduct the first biological experiment on the Moon.
Researchers hope the seeds will grow to blossom on the Moon, with the process captured on camera and transmitted to Earth.
The "lunar mini
biosphere3" experiment was designed by 28 Chinese universities, led by southwest China's Chongqing University, a conference on scientific and
technological4 innovation of Chongqing Municipality has heard.
The public, especially young people, are being encouraged to participate in projects related to the Chang'e-4 mission. The China National Space Administration (CNSA) launched a contest among students across China in 2016, collecting ideas on the design of the payloads.
The "lunar mini biosphere" experiment was selected from more than 200
submissions5, according to the CNSA.
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收听单词发音
1
unprecedented
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adj.无前例的,新奇的 |
参考例句: |
- The air crash caused an unprecedented number of deaths.这次空难的死亡人数是空前的。
- A flood of this sort is really unprecedented.这样大的洪水真是十年九不遇。
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2
touching
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adj.动人的,使人感伤的 |
参考例句: |
- It was a touching sight.这是一幅动人的景象。
- His letter was touching.他的信很感人。
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3
biosphere
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n.生命层,生物圈 |
参考例句: |
- The entire biosphere was becoming more transparent.整个生物圈越来越透明。
- The impact of modern technology on the biosphere is evident worldwide.现代技术对生物圈的影响在全世界是明显的。
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4
technological
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adj.技术的;工艺的 |
参考例句: |
- A successful company must keep up with the pace of technological change.一家成功的公司必须得跟上技术变革的步伐。
- Today,the pace of life is increasing with technological advancements.当今, 随着科技进步,生活节奏不断增快。
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5
submissions
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n.提交( submission的名词复数 );屈从;归顺;向法官或陪审团提出的意见或论据 |
参考例句: |
- The deadline for submissions to the competition will be Easter 1994. 递交参赛申请的截止时间为1994年的复活节。 来自辞典例句
- Section 556(d) allows the agency to substitute written submissions for oral direct testimony in rulemaking. 第五百五十六条第(四)款准允行政机关在规则制定中用书面提交材料替代口头的直接证言。 来自英汉非文学 - 行政法
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