这些殖民地企业家帮助确定了进入工业化前的北美人的社会特征。
These colonial entrepreneurs helped determine the social character of people who came to preindustrial North America.
全球气温可能会回到工业化前的水平，但风险是两极的温度仍将高于正常水平，而热带地区的温度将比工业化前的要低。
You may bring global temperatures back to pre-industrial levels, but the risk is that the poles will still be warmer than they should be and the tropics will be cooler than before industrialisation.
领导人们都同意全球温度不应该较工业化前的水平提升大于两摄氏度。
All agreed that global temperatures should not rise by more than an average of two degrees Celsius above pre-industrial levels.
应用推荐