题目

In the near future, IoT (Internet of Things) will drive huge innovation (革新) in the way our food is grown. Plants will have a “voice”, not a human voice, but a voice based on data that can tell people, computers, and machines when, for example, they are thirsty, or need more sun, medicine, etc.Take vertical (垂直的) farms, for example. Farming is moving indoors where the growth of plants can be monitored and controlled. The facilities are built vertically, so growing areas can be put in piles. This greatly reduces the amount of land needed for farming.From an IoT point of view, vert下表所示为1838年英国工业重镇利兹市各行业工种收入状况。据此可以得出的结论是收入状况工种数典型工种例举最高9机械安装工、机炮制造工、铸铜工、机修工、铁模工居中16印刷工、铁匠、石匠、初纺工、羊毛分类工、染匠最低6裁缝、泥水匠、鞋匠、梳毛工、手织工A. 工业革命促进社会结构变动 B. 产业革命增加了工人阶级收入C. 城市化促进了劳动力自由流动 D. 机器生产完全取代了手工劳动