单词：radioactive waste liquid
单词：radioactive waste liquid 相关文章
Last time we talked about how astronauts eat and drink under weightless conditions in space. Today we'll cover the next question kids love to ask-how do astronauts go to the bathroom in space? It may sound silly, but it's really a good question, beca
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地点：莫妮卡公寓客厅 人物：莫妮卡，菲比，钱德勒，罗斯，瑞秋 事件：莫妮卡从施薇亚姑姑那里得到了梦寐以求的玩偶屋，邀请菲比来玩。菲比带来了很多与玩偶屋风格不相符的东西，让莫
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It may sound silly, but its really a good question, because weightlessness does make a visit to the latrine a tricky proposition. Weightlessness poses two main problems in the bathroom. The first is that an astronaut could drift away from the bowl at
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污染物 aerosols气溶胶 / 气雾剂 agricultural wastes农业废物 asbestos石棉 commercial noise商业噪音 composite pollution混合污染 dioxins二恶英 hazardous substances危险物质 hazardous wastes危险废物 heavy metals重金属 h
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The Fernald wilderness preserve today, 21 years after the nuclear weapons plant closed for good. The Fernald Preserve in Ohio is home to deer, turkeys, muskrat and many other creatures, including 200 species of birds. However, not too long ago, the s
VOA标准英语2010年(六)月
Questions Remain on Ebola Waste Disposal 埃博拉的废物处理费问题 Ebola is contracted by coming into contact with the bodily fluids of an infected person. Health workers wear spacesuit-like protective gear when treating patients. But researc
VOA标准英语2014年(十二月)
Authorities in the Russian town of Tomsk are accused of storing radioactive waste from power stations in a nearby closed town. The allegation surfaced after a French newspaper and documentary accused energy producer EDF of sending nuclear waste to Si
英伦广角
Whats the best way to dispose of nuclear waste? And is it true that scientists have considered sending it into space? Good question. To answer the second part firstyes, sending nuclear waste into space has come up. But if a rocket or space shuttle ca
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矿山回填 oil residue recuperation 残油回收 radioactive waste management 放射性废物管理 recycled materials 回收的材料 recycling 回收 reuse of materials 材料再利用 sanitary landfills 卫生填埋 sea outfall 海洋排泄口 s
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A French train carrying 11 containers of reprocessed nuclear waste entered Germany Friday on its way to a storage site. French authorities had stopped the train Thursday before it reached the German border, in hopes of avoiding protests over the radi
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