historical environmental changes的意思|示意

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历史环境变化

historical environmental changes的网络常见释义

历史环境变迁 ... Past Global Environmental Changes 通过它的历史全球环境变化活动 historical environmental changes 历史环境变迁 Principle of environmental changes 环境演变原理 ...

historical environmental changes相关例句

Based on a great amount of historical data to analyze the evolution of Guangzhou reach of Pearl River and the changes of water environmental quality qualitatively and quantitatively.

通过大量的历史数据，对珠江广州河段的演变和水环境质量的变化作了定性、定量分析。