... 2.6塑料板材温室plastic board greenhouse 2.，单栋温室single-span greenhouse 连栋温室multi-span greenhouse;天沟连接温室gutter connected greenhouse ...
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single-span plastic greenhouse 单栋塑料大棚
·2,447,543篇论文数据，部分数据来源于NoteExpress
Through economy analysis on the single-span plastic greenhouse of components, the way to reduce cost-alternative mate rial has presented.
通过对某单栋塑料大棚各组成部件的经济分析，提出降低成本的可能方法——材料的科学替换。
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