GB/T 35210.2-2020.Determination methods of methane isothermal adsorption of shale-Part 2: Gravimetric method.1范围GB/T 35210的本部分规定了利用重量法进行页岩甲烷等...
GB/T 28202-2020.Furniture industry terminology.1范围GB/T 28202界定了家具工业的术语。GB/T 28202适用于各类家具。2家具类型术语2.1家具 furniture生活、工作...
GB/T 39737-2020.Specification for national park establishment.1范围GB/T 39737规定了国家公园准入条件、认定指标、调查评价和命名规则等要求。GB/T 39737适用...
GB/T 39573-2020.Test method for content decency of smart terminal.1范围GB/T 39573规定了智能终端的内容过滤测试方法概述、功能测试以及性能测试。GB/T 395...
GB/T 38372-2020.Guidance for enterprise brand cultivation.1范围GB/T 38372提供了企业品牌培育的指导和建议,给出了企业开展品牌培育活动在组织和资源以及...
GB/T 39708-2020.Boron trifluoride.1范围GB/T 39708规定了三氟化硼的技术要求、试验方法、检验规则、标志、包装、运输和贮存。GB/T 39708适用于以硼酸...
GB/T 39530-2020.Thermal spraying-Nanostructured zirconia powder and coating preparation.1范围GB/T 39530规定了用于生产热喷涂涂层的纳米氧化锆团聚粉末的化学性...
GB/T 39545.3-2020.Design and selection of components for enclosed gear drives-Part 3: Shaft-to-hub juncture with keyless fits.1范围GB/T 39545的本部分规定了闭式齿轮传动装...
GB/T 32854.3-2020.Automation systems and integration- Integration of advanced process control and optimization software for manufacturing systems-Part 3: Activity models and workflo...
GB/T 32854.4-2020.Automation systems and integration-Integration of advanced process controland optimization software for manufacturing systems-Part 4:Information exchange and usage...
