英语高手进来翻译一句话

Question

“我从能源消耗结构，环境投资成本，废物的管理成本这三个方面，来对这5个国家进行比较” 这句话用英语怎么翻译呢？不要用机械的

Answer 1

I compare the 5 countries in the following aspects:
1. energy consumption structure
2.environment investment cost
3.waste management

Answer 2

I from energy consumption structure, environment, waste management, investment cost, cost of the three aspects of the five countries are compared

Answer 3

I am from the energy consumption structure, environmental investment costs, waste management costs of these three areas to compare these five countries

Answer 4

i will do a comparation in these five countries from three aspects, which are the energy consumption structure，environmental investment costs and waste management costs.

Answer 5

Let me compare these five countries from three respects, including the energy consumption structure, the environment investment cost and the management cost of waste.