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(单词翻译:双击或拖选)
Beijing plans to excavate1 waste buried in landfills, and to sort and incinerate it starting in 2015.
The move is aimed at improving the sustainability of landfills.
Relative officials on Monday revealed this at a conference held by the Beijing Commission of City Administration and Environment on Monday.
It's said once burned, solid waste will turn into ashes, thus taking up far less space. In this way, the stocked landfills can handle more waste in the coming years.
Liu Shenbo is chief engineer at a waste incineration power plant in Gaoantun village of Beijing.
He said relative chemicals like ammonia and nitrogen in the waste long buried have disintegrated2 into the land, so excavating3 the waste will not cause severe air pollution.
China Daily
Violators of Smoke-free Zones Could Face Fines
According to a newly revised regulation on smoking ban in Shenzhen, people could face up to 500 yuan in fines if they light up in smoke-free zones in the city.
The draft also stipulates4 that businesses that sell tobacco to minors6 could face fines up to 20,000 yuan.
The revision also adds more penalties concerning the smoking ban.
For example, tobacco producers and sellers will be fined 100,000 yuan for giving free gifts, samples or promotion7 materials.
The management or owners of venues8 where smoking should be restricted will be fined 30,000 yuan for failing to set up smoking rooms, refusing to ban smoking, and not correcting their wrongdoings.
A legislative9 hearing for the bill will be held in May.
Daily Mail
The Russian city being 'eaten alive': Cars, buses, and trucks disappear beneath the earth as they are swallowed by giant sinkholes
Citizens of Samara, in south east Russia, live in fear of the ground literally10 disappearing beneath them after huge sinkholes have started to appear all over their city.
The yawning underground caverns11 are all believed to have sprung up in recent weeks swallowing cars, buses and claiming at least one life.
The sinkholes, some large enough to swallow an entire truck, are believed to have been caused by ground subsidence.
It is thought the holes have been caused as ice thaws12 and melts into the ground, with the excess water causing soil decay underneath13 Samara's roads.
The massive craters14 have appeared in car parks, busy intersections15, by the sides of roads, and on major and minor5 thoroughfares.
The citizens of the city have now signed a petition urging authorities to find a solution.
SIFY.com (India)
Month of birth impacts baby's immune system development
A new study shows newborn babies' immune system development and levels of vitamin D have been found to vary according to the month in which they were born.
In the study, samples of cord blood were taken from 50 babies born in November and 50 born in May between 2009 and 2010 in London.
The results showed that the May babies had around 20 percent lower vitamin D than those born in November.
Babies born in May had approximately double of these T-cells, compared to the sample of November babies.
T-cells are white blood cells which play a crucial role in the body's immune response by identifying and destroying infectious agents, such as viruses.
However, some T-cells are "auto-reactive" and capable of attacking the body's own cells, triggering auto-immune diseases, and should be eliminated by the immune system during its development.
The new research is done by scientists at Queen Mary, University of London and the University of Oxford16.
It's said this study could explain why babies born in May are at a higher risk of developing Multiple Sclerosis.
点击收听单词发音
1 excavate | |
vt.挖掘,挖出 | |
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2 disintegrated | |
v.(使)破裂[分裂,粉碎],(使)崩溃( disintegrate的过去式和过去分词 ) | |
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3 excavating | |
v.挖掘( excavate的现在分词 );开凿;挖出;发掘 | |
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4 stipulates | |
n.(尤指在协议或建议中)规定,约定,讲明(条件等)( stipulate的名词复数 );规定,明确要求v.(尤指在协议或建议中)规定,约定,讲明(条件等)( stipulate的第三人称单数 );规定,明确要求 | |
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5 minor | |
adj.较小(少)的,较次要的;n.辅修学科;vi.辅修 | |
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6 minors | |
n.未成年人( minor的名词复数 );副修科目;小公司;[逻辑学]小前提v.[主美国英语]副修,选修,兼修( minor的第三人称单数 ) | |
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7 promotion | |
n.提升,晋级;促销,宣传 | |
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8 venues | |
n.聚集地点( venue的名词复数 );会场;(尤指)体育比赛场所;犯罪地点 | |
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9 legislative | |
n.立法机构,立法权;adj.立法的,有立法权的 | |
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10 literally | |
adv.照字面意义,逐字地;确实 | |
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11 caverns | |
大山洞,大洞穴( cavern的名词复数 ) | |
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12 thaws | |
n.(足以解冻的)暖和天气( thaw的名词复数 );(敌对国家之间)关系缓和v.(气候)解冻( thaw的第三人称单数 );(态度、感情等)缓和;(冰、雪及冷冻食物)溶化;软化 | |
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13 underneath | |
adj.在...下面,在...底下;adv.在下面 | |
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14 craters | |
n.火山口( crater的名词复数 );弹坑等 | |
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15 intersections | |
n.横断( intersection的名词复数 );交叉;交叉点;交集 | |
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16 Oxford | |
n.牛津(英国城市) | |
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