Browse Standards
1382+ standards in database
1382 result(s) found
Sanger法测序技术指南
Guide for the method of Sanger sequencing
纳滤膜测试方法
Test methods for nanofiltration membranes
卷式聚酰胺复合反渗透膜元件
Spiral wound composite polyamide reverse osmosis membrane element
生物产品中功能性微生物检测
Method for determination of functional microorganism in biologic products
核糖核酸酶和脱氧核糖核酸酶纯度检测方法
Determination of the purity of ribonuclease and desoxyribonuclease
核糖核酸酶活力检测方法
Determination of the activity of ribonuclease
短期天气预报
Short-range weather forecast
牧区雪灾等级
Grade of snow disaster in pastoral area
气象干旱等级
Grades of meteorological drought
海水冷却水处理药剂性能评价方法 第4部分：动态模拟试验
Method for evaluation of cooling seawater treatment agents—Part 4: Dynamic simulation test
海水冷却水处理药剂性能评价方法 第3部分：菌藻抑制性能的测定
Method for evaluation of cooling seawater treatment agents—Part 3: Determination of inhibiting microbes performance
海水冷却水处理药剂性能评价方法 第2部分：阻垢性能的测定
Method for evaluation of cooling seawater treatment agents—Part 2: Determination of scale inhibition performance
海水冷却水处理药剂性能评价方法 第1部分: 缓蚀性能的测定
Method for evaluation of cooling seawater treatment agents—Part 1: Determination of corrosion inhibition performance
大气二氧化碳(CO2)光腔衰荡光谱观测系统
Cavity ring-down spectroscopy system for measurement of atmospheric carbon dioxide
地面标准气候值统计方法
Statistical method for surface standard climate normals
海洋生态损害评估技术导则 第2部分：海洋溢油
Technical guides for marine ecological damage assessment—Part 2: Marine oil spil
海洋生态损害评估技术导则 第1部分：总则
Technical guides for marine ecological damage assessment—Part 1: General
公共气象服务 天气图形符号
Public meteorological service—Weather graphic symbols
寒潮等级
Grades of cold wave
海洋沉积物间隙生物调查规范
Specifications for marine sediment interstitial biota survey