首页
登录
职称英语
What proportion of the world’s electricity supply is provided by hydroelectric p
What proportion of the world’s electricity supply is provided by hydroelectric p
游客
2023-09-15
41
管理
问题
What proportion of the world’s electricity supply is provided by hydroelectric power? [br] The origin of hydroelectric power is the ______ produced when water obeys the laws of gravity.
选项
答案
kinetic energy
解析
本题考查水力发电的原始能源,也就是转化为电力的能源。该段首句提到,Hydroelectric plants convert the kinetic energy within falling water into electricity,即水利发电站把水流落下产生的动能转换成电能,其中water obeys the laws of gravity对应falling water,故答案为kinetic energy。
转载请注明原文地址:https://tihaiku.com/zcyy/3016260.html
相关试题推荐
Red-feathercurrencyisoneoftheworld’s______.[br]Thesupplyofred-feathe
【B1】[br]【B10】A、proportionatelyB、unfortunatelyC、fortunatelyD、incidentallyC从
Accordingtothepassage,staticelectricitycanbecausedby______.[br]Peopl
[originaltext]Investmentinthepublicsector,suchaselectricity,irrigat
Electricitywasbornatthedawnofthelastcentury.Fromthenon,househol
【B1】[br]【B15】A、providedB、givenC、managedD、organizedB此处是说任何一个特定的个体,所以选择B项giv
InNovember1965,NewYorkwasblackedoutbyanelectricityfailure.The(3
InNovember1965,NewYorkwasblackedoutbyanelectricityfailure.The(3
InNovember1965,NewYorkwasblackedoutbyanelectricityfailure.The(3
InNovember1965,NewYorkwasblackedoutbyanelectricityfailure.The(3
随机试题
Obviously,theboysinJonesboroandChicagodonothaveany[br]Whatdoesthe
Whatisthebesttitleofthepassage?[br][originaltext]Somedesertani
Mostworthwhilecareersrequiresomekindofspecializedtraining.Ideally,
面的夹角为:
采用分批法核算产品成本,在当月投产产品批次多,而完工批次不多的情况下,间接计入费
关于“自体献血”叙述不正确的是( )。A.节约血资源 B.避免输血相关传染病
统计调查的内容一方面要与统计调查能力相适应,另一方面要尽量满足更多的、更重要的用
西藏第一次出现了现代意义上的公路汽车运输是以下哪一年?()A.1949
2016年2月,新调整的个人住房信贷政策规定,在不实施“限购”措施的城市,对居民
男,29岁。车祸40分钟,胸憋,极度呼吸困难,颈胸部皮下气肿,右侧胸部叩鼓,呼吸
最新回复
(
0
)