2 . 汉译英
1. ________ n．目的地，终点
2. ________ n．看法，态度
3. ________ adj.塑料制的
4. ________ n．大多数
5. ________ n．(车辆等的)停放→________v．停车
6. ________ vi.消失，不见→________n．消失，不见
7. ________ n．跟踪→________v．跟踪 n．踪迹
8. ________ n．官员，高级职员 adj.公务的，官方的→________adv.官方地
9. ________ n．百分比，百分率→________n．百分数
10. ________ n．容器→________v．容纳
11. ________ vt.表明，显示→________n．表明，显示
12. ________ adv.每年，一年一度地→________adj.每年的，一年一度的
13. ________ n．污染物→________v．污染→________n．污染
14. ________ n．水灾，洪水泛滥→________n．洪水

4 . According to______ (official), the station is operated by a smart brain", a high-tech system that uses big data, cloud computing, artificial intelligence and the Internet of things to provide various services for visitors while guaranteeing the smooth operation of the station and reducing the energy ______ (consume) of the entire building. (所给词的适当形式填空)