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羽毛和羽绒.试验方法.水溶氯化物测定
Feather and down - Test methods - Determination of water-soluble chlorides; German version EN 1165:1996
参考页数:5P.;A4
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羽毛和绒毛.试验方法.羽毛和绒毛数量构成的测定(手工方法)
Feather and down - Test methods - Determination of the quantitative composition of feather and down (manual method); German version EN 12131:1998
参考页数:6P.;A4
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优质环境家畜饲养规程: 集中圈养家畜饲养.死亡率信息
Good Environmental Livestock Production Practices - Concentrated Livestock Operations - Mortality Management
参考页数:
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优良环境牲畜饲养规程:集中牲畜饲养.肥料利用
Good Environmental Livestock Production Practices - Concentrated Livestock Operations - Manure Utilization
参考页数:
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优良环境牲畜饲养规程:集中牲畜饲养.户外肥料和雪水储存
Good Environmental Livestock Production Practices - Concentrated Livestock Operations - Outdoor Manure and Storm Water Storage
参考页数:
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优良环境牲畜饲养规程:集中牲畜饲养.生产区域
Good Environmental Livestock Production Practices - Concentrated Livestock Operations - Production Areas
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优良环境牲畜饲养规程:集中家畜饲养.一般饲养场所条件
Good Environmental Livestock Production Practices - Concentrated Livestock Operations - General Site Conditions
参考页数:
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优质环境家畜饲养规程(GELPP): 集中圈养家畜饲养.死亡率信息
Good Environmental Livestock Production Practices (GELPP): Concentrated Livestock Operations - Mortality Management
参考页数:
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二级(层流)生物危害的细木家具
Class II (Laminar Flow) Biohazard Cabinetry
参考页数:
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羽毛和绒毛.试验方法.装填力(体积密度)的测定
Feather and down - Test methods - Determination of the filling power (bulk density); German version EN 12130:1998
参考页数:7P.;A4
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