首页
登录
职称英语
How many megawatts of electricity were added in 1997? [originaltext] The worl
How many megawatts of electricity were added in 1997? [originaltext] The worl
游客
2024-10-31
33
管理
问题
How many megawatts of electricity were added in 1997?
The world added 2,100 megawatts of new wind energy generating capacity in 1998, a new all-time record, and 35 per cent more than was added in 1997, according to preliminary estimates by the World watch Institute.
The new wind turbines added in 1998 pushed overall wind generating capacity worldwide to 9,600 megawatts at the end of this year. This means that the capacity in place had been doubled in just three years. These wind turbines will generate roughly 21 billion kilowatt-hours of electricity in 1999 -- enough for 3.5 million suburban homes. Wind power is now the world’s fastest growing energy source.
Wind power has also become one of the most rapidly expanding industries, with sales of roughly $ 2 billion in 1998. The wind industry is creating thousands of jobs at a time when employment in manufacturing is falling in many nations.
The 1998 boom in wind energy was led by Germany, which added 800 megawatts, pushing its wind energy capacity to over 2,800 megawatts. Germany’s wind industry, which is only seven years old, is already producing as much electricity as two of the country’s largest coal-fired power plants. In the windy northern state of Schleswig Holstein, wind now pro vides 15 percent of the electricity.
选项
A、45 percent more than was added in 1997.
B、35 percent more than was added in 1997.
C、25 percent more than was added in 1997.
D、15 percent more than was added in 1997.
答案
B
解析
转载请注明原文地址:http://tihaiku.com/zcyy/3825244.html
相关试题推荐
Whatisspecialabouttheman’sbirthday?[br][originaltext]Jill:Whatareyou
Whatisspecialabouttheman’sbirthday?[originaltext]Jill:Whatareyourown
[originaltext]TheCreditCardintheU.S.Tod
Towhomweretheletterbombsintendedtosend?[br][originaltext]Sevenm
Towhomweretheletterbombsintendedtosend?[originaltext]Sevenmembers
whenwilltheexamtakeplace?[br][originaltext]NowI’dliketotalkto
whenwilltheexamtakeplace?[br][originaltext]NowI’dliketotalkto
whenwilltheexamtakeplace?[originaltext]NowI’dliketotalktoyouab
What’sthematterwiththeman?[br][originaltext]F:So,howarethingsgoing
What’sthematterwiththeman?[originaltext]F:So,howarethingsgoing,Tom?
随机试题
Inadditiontohistheoryofcolour,Newtondevelopedatheoryofhowlight
Somelivingcreaturesmay【B1】______theeffectsofcoldbymovingelsewhere(
雷电流通过避雷器阀片电阻时,产生的压降称为()。A.额定电压 B.冲击放电电
女性.60岁,既往有结核病史,低热消瘦4个月,伴咳嗽,咳痰带血,近2周自觉右上肢
消化性溃疡患者服用铝碳酸镁片的正确方法是()A.温水吞服 B.空腹使用
内部控制组织体系的第三道防线是()。A.项目组 B.业务部门 C.质量控
软胶囊的附加剂常用A.甘油、山梨醇 B.尼泊金类 C.二氧化钛 D.水溶性
下列情形,构成强奸罪致人死亡的有A.甲为了强奸妇女而使用暴力,明知暴力手段可能会
下列哪项职业易导致生殖器炎症( )。A.公共汽车司售人员 B.商店售货员
联轴节(又称靠背轮)主要用于将两根轴相互连接,以便传递原动机的()。A.
最新回复
(
0
)