ecological engineering

短语词组

短语

• complicated ecological system engineering 复杂的生态系统工程
• ecological constructive engineering 生态建设工程
• Ecological biochemical engineering 生态生物化学工程
• Ecological l Engineering 生态工程
• ecological road engineering 生态公路工程
• Ecological Municipal Engineering 市政工程生态化
• Ecological restoration engineering 生态恢复工程
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