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家用和类似用途电器. 安全性. 第2-76部分: 电栅网增能器的特殊要求; 补充件1: DIN EN 60335-2-76 (VDE 0700-76) 的解释
Household and similar electrical appliances - Safety - Part 2-76: Particular requirements for electric fence energizers; Supplement 1: Interpretations of DIN EN 60335-2-76 (VDE 0700-76)
参考页数:7P.;A4
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排水. 管道排水和底层土壤改良的地下水管理控制. 第2部分: 规划和尺寸标注
Drainage - Control of sub-surface water management by draining with pipes and amelioration of the subsoil - Part 2: Planning and dimensioning
参考页数:18P.;A4
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排水. 管道排水和底层土壤改良的地下水管理控制. 第1部分: 通用原则
Drainage - Control of sub-surface water management by draining with pipes and amelioration of the subsoil - Part 1: General principles
参考页数:38P.;A4
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排水. 管道排水和底层土壤改良的地下水管理控制. 第3部分: 建设和文档
Drainage - Control of sub-surface water management by draining with pipes and amelioration of the subsoil - Part 3: Construction and documentation
参考页数:12P.;A4
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农业温室结构荷载规范
Code for the design load of horticultural greenhouse structures
价格:¥0.00
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速生丰产用材林工程设计规范
Code for design of fast-growing and high-yielding timber plantation engineering
价格:¥0.00
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林产工业工程术语标准
Glossary Standard of Forest Products Industry Engineering
价格:¥0.00
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农田防护林工程设计规范
Code for design of farmland shelterbelts engineering
价格:¥0.00
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温室结构设计荷载
Greenhouse structure design load
价格:¥0.00
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温室通风降温设计规范
Design regulation on greenhouse ventilation and cooling
价格:¥0.00
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