As long as they are constantly supplied with fuel and oxidant, fuel cells can continuously produce power, removing the need for recharging. 只要能夠不斷地獲得燃料和氧化劑，就能連續(xù)產(chǎn)生電能而無(wú)需再充電。
The question of recharging infrastructure remains a considerable obstacle to the widespread adoption of electric cars, according to analysts. 分析師表示，電池再充電設(shè)備問(wèn)題仍是電動(dòng)車普及的一大障礙。