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气体分析仪性能表示. 第7部分: 可调半导体激光器气体分析仪; 勘误表1
Expression of performance of gas analyzers - Part 7: Tuneable semiconductor laser gas analyzers; Corrigendum 1
参考页数：1P.;A4
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粒度分析结果的表示.第1部分:图形表示
Representation of results of particle size analysis - Part 1: Graphical representation (ISO 9276-1:1998)
参考页数：13P.;A4
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带微生物传感器的生化需氧量(BODs)的估算用仪器(修改件1)
Apparatus for the estimation of biochemical oxygen demand (BODs) with microbial sensor (Amendment 1)
参考页数：2P;A4
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废气中一氧化碳的连续分析仪
Continuous analyzers for carbon monoxide in flue gas
参考页数：22P;A4
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排放气体中甲烷的连续分析仪
Continuous analyzers for methane in emission gas
参考页数：20P;A4
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废气中的二氧化碳用连续分析仪
Continuous analyzers for carbon dioxide in flue gas
参考页数：14P;A4
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用微生物传感器评估生物化学需氧量(BODs)的仪器
Apparatus for the estimation of biochemical oxygen demand (BODs) with microbial sensor
参考页数：14P;A4
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用不同溶解物的水溶液测试反渗透薄膜元件和组件的溶解物排斥和水溶剂的试验方法
Testing methods for solute rejection and water flux of reverse osmosis membrane element and module using aqueous solution of various solutes
参考页数：29P;A4
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膜过滤器元件的尺寸
Size of membrane filter elements
参考页数：4P;A4
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钢和铁.化学组成测定用试样的取样和制备
Steel and iron -- Sampling and preparation of samples for the determination of chemical composition
参考页数：38P;A4
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