Browse Standards
1361+ standards in database
1361 result(s) found
电子公路图路线及沿线设施要素高精度表达规范
Specifications for high accuracy expression of route and facility elements of electronic highway map
纳米技术 电子自旋共振（ESR）法检测金属氧化物纳米材料产生的活性氧（ROS）
Nanotechnologies—Electron spin resonance (ESR) as a method for measuring reactive oxygen species (ROS) generated by metal oxide nanomaterials
气候宜居指数
Climate livability index
区域性暴雨过程评估方法
Methods of regional rainstorm process assessment
气候季节划分
Division of climatic seasons
气候风险指数 干旱
Climate risk index—Drought
生物技术 核酸靶序列定量方法的性能评价要求 qPCR法和dPCR法
Biotechnology—Requirements for evaluating the performance of quantification methods for nucleic acid target sequences—qPCR and dPCR
微细气泡技术 微细气泡使用和测量通则 第2部分：微细气泡属性分类
Fine bubble technology—General principles for usage and measurement of fine bubbles—Part 2:Categorization of the attributes of fine bubbles
生物技术 细胞计数 第1部分：细胞计数方法通则
Biotechnology—Cell counting—Part 1: General guidance on cell counting methods
纳米技术 三维纳米结构与器件的加工方法 离子束辐照诱导应变法
Nanotechnology—Fabrication of three dimensional nanostructures and devices—A strain method induced by ion beam irradiation
月气候预测
Monthly climate prediction
海洋预报和警报发布 第5部分：海温预报发布
The issue of marine forecasts and warnings—Part 5: The issue of sea temperature forecasts
海洋预报和警报发布 第4部分：海啸警报发布
The issue of marine forecasts and warnings—Part 4: The issue of tsunami warnings
卫星遥感监测技术导则 霾
Technical guidelines for satellite monitoring—Haze
卫星遥感监测技术导则 火情
Technical guidelines for satellite monitoring—Wildfire
海岛植被覆盖和开发利用情况监测技术规程
Code of practice for monitoring of island vegetation cover and utilization
海浪等级
The grade of wave height
渤海和黄海北部冰情等级
Sea ice grade of Bohai Sea and Northern Yellow Sea
海洋石油勘探开发钻井泥浆和钻屑中铜、铅、锌、镉、铬的测定 微波消解-电感耦合等离子体质谱法
Determination of Copper, Lead, Zinc, Cadmium and Chromium in the drilling cuttings and mud from ocean petroleum exploitation—Microwave digestion-inductively coupled plasma mass spectrometry method
海水中钌-106的分析方法 γ能谱法
Determination of ruthenium-106 in seawater─Gamma spectrometry