urban ecological security
英
美
- 城市生态安全
双语例句
- The status quo of China's forestry indicates that forestry development does not meet the requirement for maintaining ecological security.
林业现状说明，林业发展与维护生态安全的要求极不适应。 - Finally, research methods for rheology and mutation of ecological safety are concluded, and further problems are brought forward.
最后总结生态安全渐变和突变的方法研究，并提出进一步需要解决的问题。
相关词汇
大家正在查
Copyright © 2023 256查询网 All Rights Reserved
