塑料三连栋温室
Three arch plastic greenhouse
华东型连栋塑料温室
East-China Multi-span Plastic Greenhouse
连栋避雨塑料大棚
multi-span plastic greenhouse
连栋大棚
multi-span greenhouse
Multispan greenhouse
connective plastic greenhouse
连栋塑料温室
muiti-span greenhouse
multi-span plastic greenhouse
巨型塑料大棚
Wide-span plastic film covered tunnel greenhouse
Wide-span plastic covered tunnel greenhouse
super-span plastic covered tunnel greenhouse
塑料大棚
tomato
Greenhouse
plastic-covered shed
large plastic house
green house
plastic tunnel
plastic greenhouse
plastic greenhouses
greenhouses
plastic green house
ordinary plastic greenhouse
plastic house
plastic shed
vinyl tunnel
plastic canopy
vinyl house
plastic filmhouse
protected cultivation
dry-hot valley
plastics film greenhouse
polytunnel greenhouse
塑料大棚蔬菜生产
vegetable production under protection
大连大学化学与化学工程系
Department of Chemistry and Chemical Engineering
dalian university
Dalian 1 16622
大连大学土木工程技术研究与开发中心
Dalian University RD Center OF The Civil Engineering Technology