翻譯1.2

1.2

Ecology, a biological science that studies the relationships between organisms, or living things, and their environment, plays an important role in environmental science.
生態學，生物科學是一門研究生物體之間的關係，和他們與環境之間的關係，他們在環境科學，發揮了重要的作用。





1.3.2.7
Suppose that China’s economy continues growing exponentially at a rapid rate and its projected population size reaches 1.47billion by 2031. Then China will need two-thirds of the world’s current grain harvest, twice the world’s current paper consumption, and more than the current global production of oil.

假設中國經濟繼續呈指數增長的速度和人口規模預計在2031年達到1.47億。然後中國將需要世界目前糧食收成三分之二，兩次紙張消耗，超過目前的全球石油生產