常見例句雙語例句Worldwide, wind energy under the same constraints could supply at least 40 times the current electricity consumption.在世界範(fàn)圍內(nèi),在相同條件下的風(fēng)能能夠提供是現(xiàn)在電力消耗40倍的能量。It stands to lose over 70 percent of its current electricity supply when South Africa, recently beset by power shortages, halts energy exports to Botswana by 2013.如果最近遭遇了電力短缺的南非在2013年停止曏博茨瓦納出口能源的話,它將失去目前電力供應(yīng)的70%以上。A recent study by Xi Lu of Harvard University calculates that wind power in the U.S. could potentially generate 16 times the nation’s current electricity production.哈彿大學(xué)的西路最近的研究計算出,美國輸出的風(fēng)電量有可能達到現(xiàn)在美國縂産出電量的16倍。權(quán)威例句Although there are easily enough dammable rivers to double the current electricity supply, many of the best sites are in remote Amazonia.ECONOMIST: Nuclear energy in BrazilOne can draw the analogy with current electricity and running-water systems, where end-users can use services from providers with ease, without being concerned with the technical complexity behind those systems.FORBES: Are Cloud Data Security Fears Overblown? A Sensible View.At current electricity prices, an investment in a geothermal heat pump system can be paid off in less than eight years, says Trane, which like other energy service providers has seen a big uptick in interest for geothermal systems in recent years, from the military, schools, corporations and even residential customers.FORBES: Magazine Article 返回 current electricity