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大力发展新能源 毛里求斯用甘蔗渣发电
添加时间:2018-12-19 08:30:10 浏览次数: 作者:未知
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  • Mauritius, an island nation in the Indian Ocean over 700 miles from the coast of Madagascar, is working to get rid of fossil fuels by replacing them with sugar.

    毛里求斯是印度洋上的一个岛国,距离马达加斯加海岸700多英里,该国正在努力用糖取代化石燃料。

    The island has historically relied on imported petroleum1 as fuel but is finding that their main cash-crop is providing a reliable, more economical option.

    这个岛国一直依赖进口石油作为燃料,但现在他们发现,其主要经济作物提供了一种可靠、更经济的选择。

    Once a sugar cane2 stalk has been squeezed of all the juice used in sugar production, a pile of dry, pulpy3 sticks and stalks remain.

    当甘蔗茎杆榨干用于制糖的所有汁液后,就会剩下一堆干烂的茎渣。

    These leftovers4 -- known as bagasse -- are then burned to generate power, and already accounts for 14 percent of the island's energy needs.

    这些被称为甘蔗渣的剩余物,在燃烧后用来发电,提供了该岛国14%的能源需求。

    After factoring in the area's solar, wind and hydro capabilities5, nearly a quarter of Mauritius' daily consumption are provided by renewable resources

    考虑到该地区的太阳能、风能和水力发电能力后,毛里求斯近四分之一的日常能耗由可再生资源提供。

    And the government hopes that 35 percent of the island will run on renewable sources by 2025.

    该国政府希望到2025年,岛上35%的地方将使用可再生能源。

    大力发展新能源 毛里求斯用甘蔗渣发电

    "The 35 percent is not far off. We will have 11 solar parks by next year and at least two wind farms," Ivan Collendavello, Mauritius' deputy prime minister, told the Agence France-Press (AFP).

    毛里求斯副总理伊万·科伦达韦洛向法新社透露:“35%的目标已经不远了。到明年,我们将拥有11个太阳能发电区,以及至少两个风力发电厂。”

    But sugar, the nation's main cash crop, is expected to continue leading the charge towards a more environmentally friendly future.

    但是作为这个国家主要经济作物的糖,预计将继续引领电能源朝着更加环保的未来前进。

    Currently, four of the island's sugar companies run their own thermal6 power station -- together generating up to 60 percent of the island's electricity.

    目前,岛上四家糖业公司经营着他们自己的热电站,一起供应岛上60%的电力。

    At each plant, the bagasse stalks are fed into the thermal stations, where they burn up at 932 degrees Fahrenheit7 and are used to fuel both the plants themselves as well as the national grid8.

    每个糖厂的的甘蔗渣秆被送入热电站,在那里它们在华氏932度下燃烧,为电厂和国家电网提供燃料。

    "Electricity is available 24 hours a day, on demand, without having to wait for the wind or the sun," Jacques D'Unienville, a manager at Omincane, one of Mauritius' sugar companies, told AFP. "Since we can store bagasse as we would oil and coal."

    毛里求斯奥米坎糖业公司的经理雅克·德·尤宁维尔向法新社透露:“每天24小时随时供电,无需等待风或太阳。因为我们可以像储存石油和煤炭那样储存甘蔗渣。”

     10级    双语 
     单词标签: petroleum  cane  pulpy  leftovers  capabilities  thermal  Fahrenheit  grid 


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    1 petroleum [pəˈtrəʊliəm] WiUyi   第7级
    n.原油,石油
    参考例句:
    • The Government of Iran advanced the price of petroleum last week. 上星期伊朗政府提高了石油价格。
    • The purpose of oil refinery is to refine crude petroleum. 炼油厂的主要工作是提炼原油。
    2 cane [keɪn] RsNzT   第8级
    n.手杖,细长的茎,藤条;v.以杖击,以藤编制的
    参考例句:
    • This sugar cane is quite sweet and juicy. 这甘蔗既甜又多汁。
    • English schoolmasters used to cane the boys as a punishment. 英国小学老师过去常用教鞭打男学生作为惩罚。
    3 pulpy [ˈpʌlpi] 0c94b3c743a7f83fc4c966269f8f4b4e   第8级
    果肉状的,多汁的,柔软的; 烂糊; 稀烂
    参考例句:
    • The bean like seeds of this plant, enclosed within a pulpy fruit. 被包在肉质果实内的这种植物的豆样种子。
    • Her body felt bruised, her lips pulpy and tender. 她的身体感觉碰伤了,她的嘴唇柔软娇嫩。
    4 leftovers ['leftəʊvə] AprzGJ   第7级
    n.剩余物,残留物,剩菜
    参考例句:
    • He can do miracles with a few kitchen leftovers.他能用厨房里几样剩饭做出一顿美餐。
    • She made supper from leftovers she had thrown together.她用吃剩的食物拼凑成一顿晚饭。
    5 capabilities [ˌkeɪpəˈbɪlɪti:z] f7b11037f2050959293aafb493b7653c   第7级
    n.能力( capability的名词复数 );可能;容量;[复数]潜在能力
    参考例句:
    • He was somewhat pompous and had a high opinion of his own capabilities. 他有点自大,自视甚高。 来自辞典例句
    • Some programmers use tabs to break complex product capabilities into smaller chunks. 一些程序员认为,标签可以将复杂的功能分为每个窗格一组简单的功能。 来自About Face 3交互设计精髓
    6 thermal [ˈθɜ:ml] 8Guyc   第7级
    adj.热的,由热造成的;保暖的
    参考例句:
    • They will build another thermal power station. 他们要另外建一座热能发电站。
    • Volcanic activity has created thermal springs and boiling mud pools. 火山活动产生了温泉和沸腾的泥浆池。
    7 Fahrenheit [ˈfærənhaɪt] hlhx9   第7级
    n./adj.华氏温度;华氏温度计(的)
    参考例句:
    • He was asked for the boiling point of water in Fahrenheit. 他被问到水的沸点是华氏多少度。
    • The thermometer reads 80 degrees Fahrenheit. 寒暑表指出华氏80度。
    8 grid [grɪd] 5rPzpK   第9级
    n.高压输电线路网;地图坐标方格;格栅
    参考例句:
    • In this application, the carrier is used to encapsulate the grid. 在这种情况下,要用载体把格栅密封起来。
    • Modern gauges consist of metal foil in the form of a grid. 现代应变仪则由网格形式的金属片组成。

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