It takes just 1.5 kilowatt-hours (5.4 M J) energy to rotate the Wheel -roughly the same as boiling eight small domestic kettles of water.
转动轮子只需要1.5千瓦时（5.4兆焦耳）的能量，这与使用8壶家用小水壶的能量大致相同。
2
In the last decade or so, advances in technology have allowed mass-market labels such as Zara, H&M, and Uniqlo to react to trends more quickly and anticipate demand more precisely.
在过去十年左右的时间里，科技的进步让 Zara 、H&M 和优衣库等大众品牌能够更快地对潮流做出反应，更准确地预测需求。
3
As for everyone in our city, there are about 42 bus lines running from 6:30 a. m. to 10:30 p. m. We found that twenty five percent prefer to go outside by bike or on foot.