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国境口岸外来医学媒介生物风险分析规则
Rules of risk analysis for imported medical vectors at frontier ports
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出口硫酸软骨素检验检疫规程
Rule for the inspection and quarantine of chondroitin sulfate for export
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食品和动物饲料中嗜冷微生物计数方法
Microbiology of food and animal feeding stuffs -- Horizontal method for the enumeration of psychrotrophic microorganisms
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水文测验铅鱼
Elliptic-type weight for hydrometry
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水文仪器及水利水文自动化系统型号命名方法
The methods of model and nomenclature for hydrologic instruments and automatic system of water resources and hydrology
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悬移质泥沙采样器
Suspended sediment sampler
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