The main difference in use of energy between industrial systems and ecosystems shows as () 在能源使用方面,产业系统与生态系统的主要差异是()
举一反三
- What is the difference between the periodic and perpetual inventory systems
- ________________measures the profitability of the company during the year. It shows the difference between revenues and expenses.
- 物种最多的生态系统是？（） A: 海洋生态系统 B: 淡水神态系统 C: 农田生态系 D: 森林生态系统
- The main difference between a dream and an aspiration is_________.
- What is the main difference between male and female gossip?