核能应为保持生物多样性发挥重要作用-凯发k8官网

核能应为保持生物多样性发挥重要作用
文章来源:未知 文章作者:enread 发布时间:2014-12-16 05:18 字体: [ ] 
(单词翻译:双击或拖选)
leading conservation scientists from around the world have called for a substantial role for nuclear power in future energy-generating 2 in order to 3 climate change and protect biodiversity. in an open letter to environmentalists with more than 60 signatories, the scientists ask the environmental community to "weigh up the 4 and 1 of different energy sources using objective evidence and pragmatic trade-offs, rather than simply relying on idealistic perceptions of what is 'green' ."
 
organized by ecologists professor barry 5 and professor corey bradshaw from the university of adelaide's environment institute, the letter supports their recent article 'key role for nuclear energy in global biodiversity conservation', published in the journal conservation biology.
 
"full decarbonization of the global electricity-generation 6 is required soon to avoid the worst 7 of climate change," says professor bradshaw, director, 8 modelling at the environment institute and recently appointed sir hubert wilkins chair of climate change.
 
"biodiversity is not only threatened by climate disruption arising largely from fossil-fuel 9 10, it is also threatened by land 11 resulting from renewable energy sources, such as flooded areas for hydro-electricity, agricultural areas needed for biofuels and large spaces needed for wind and solar farms."
 
in the article, the researchers evaluated land use, emissions, climate and cost implications of three different energy scenarios: 'business as usual' fossil-fuel dominated; a high renewable-energy mix excluding nuclear; and an energy mix with a large nuclear contribution plus some renewable and fossil-fuel sources.


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1 eec38a6d10735a91d1247a80b5e213a6     
n.欺骗,骗局( con的名词复数 )v.诈骗,哄骗( con的第三人称单数 )
参考例句:
  • the pros and cons cancel out. 正反两种意见抵消。 来自《现代英汉综合大词典》
  • we should hear all the pros and cons of the matter before we make a decision. 我们在对这事做出决定之前,应该先听取正反两方面的意见。 来自《简明英汉词典》
2 f7c7eeee199dc0ef47fe322cc223be88     
n.[意]情节;剧本;事态;脚本
参考例句:
  • further, graphite cores may be safer than non-graphite cores under some accident scenarios. 再者,根据一些事故解说,石墨堆芯可比非石墨堆芯更安全一些。 来自英汉非文学 - 环境法 - 环境法
  • again, scenarios should make it clear which modes are acceptable to users in various contexts. 同样,我们可以运用场景剧本来搞清楚在不同情境下哪些模式可被用户接受。 来自about face 3交互设计精髓
3 ejryf     
vt.(使)减轻,(使)缓和
参考例句:
  • the government is trying to mitigate the effects of inflation.政府正试图缓和通货膨胀的影响。
  • governments should endeavour to mitigate distress.政府应努力缓解贫困问题。
4 pros     
abbr.prosecuting 起诉;prosecutor 起诉人;professionals 自由职业者;proscenium (舞台)前部n.赞成的意见( pro的名词复数 );赞成的理由;抵偿物;交换物
参考例句:
  • the pros and cons cancel out. 正反两种意见抵消。 来自《现代英汉综合大词典》
  • we should hear all the pros and cons of the matter before we make a decision. 我们在对这事做出决定之前,应该先听取正反两方面的意见。 来自《简明英汉词典》
5 psiyg     
n.小河,溪;v.忍受,容让
参考例句:
  • in our room we could hear the murmur of a distant brook.在我们房间能听到远处小溪汩汩的流水声。
  • the brook trickled through the valley.小溪涓涓流过峡谷。
6 yjczyn     
n.部门,部分;防御地段,防区;扇形
参考例句:
  • the export sector will aid the economic recovery. 出口产业将促进经济复苏。
  • the enemy have attacked the british sector.敌人已进攻英国防区。
7 5d742bcf18f0fd7c4bc295e4f8d458d8     
劫掠后的残迹,破坏的结果,毁坏后的残迹
参考例句:
  • the ravages of war 战争造成的灾难
  • it is hard for anyone to escape from the ravages of time. 任何人都很难逃避时间的摧残。
8 irrxx     
adj.生态的,生态学的
参考例句:
  • the region has been declared an ecological disaster zone.这个地区已经宣布为生态灾难区。
  • each animal has its ecological niche.每种动物都有自己的生态位.
9 6cddb7353e699051a384686b6b3ff1e2     
vi.起源;由来;衍生;导出v.得到( derive的过去式和过去分词 );(从…中)得到获得;源于;(从…中)提取
参考例句:
  • many english words are derived from latin and greek. 英语很多词源出于拉丁文和希腊文。 来自《简明英汉词典》
  • he derived his enthusiasm for literature from his father. 他对文学的爱好是受他父亲的影响。 来自《简明英汉词典》
10 1a87f8769eb755734e056efecb5e2da9     
排放物( emission的名词复数 ); 散发物(尤指气体)
参考例句:
  • most scientists accept that climate change is linked to carbon emissions. 大多数科学家都相信气候变化与排放的含碳气体有关。
  • dangerous emissions radiate from plutonium. 危险的辐射物从钚放散出来。
11 snfwo     
n.变化;改造;转变
参考例句:
  • going to college brought about a dramatic transformation in her outlook.上大学使她的观念发生了巨大的变化。
  • he was struggling to make the transformation from single man to responsible husband.他正在努力使自己由单身汉变为可靠的丈夫。
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