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暖房.设计和建造.第1部分:商用生产暖房
Greenhouses - Design and construction - Part 1: Commercial production greenhouses; German version EN 13031-1:2001
参考页数:106P.;A4
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塑料.农业和园艺用热塑性塑料覆盖薄膜
Plastics - Thermoplastic covering films for use in agriculture and horticulture
参考页数:62P.;A4
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农用温室.安装、维修和使用操作的总体设计安全
Agricultural greenhouses - Design-integrated safety for installation, maintenance and use operations.
参考页数:26P.;A4
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暖房.设计和建造.第1部分:商品性生产用暖房
Greenhouses : design and construction - Part 1 : commercial production greenhouses.
参考页数:101P.;A4
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平板玻璃温室,标准规范布局
Flat greenhouses. Standard specification layout.
参考页数:8P.;A4
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温室和设备.术语
Greenhouses and equipment. Terminology.
参考页数:20P.;A4
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塑料制品.园艺温室用单墙刚性板材或多墙刚性板材.连接规范和特殊特性.评估方法
Plastics. Single or multiple wall rigid sheets for horticultural greenhouses. Joint specifications and special characteristics. Assessment methods.
参考页数:27P.;A4
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隧道温室.标准规范布局
TUNNEL GREENHOUSES. STANDARD SPECIFICATION LAYOUT.
参考页数:4P.;A4
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农业气象记录设备用百页箱.规范
Shelter for meteorological recording equipment for agricultural purposes. Specifications.
参考页数:7P.;A4
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温室节能技术通则
Technical code for energy saving of greenhouses
价格:¥0.00
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