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1361+ standards in database
1361 result(s) found
绝对直接辐射表比对方法
Comparison method for absolute pyrheliometer
紫外辐射表校准方法
Calibration method for ultraviolet radiometer
光合有效辐射测量 半球向辐射表法
Measurement for photosynthetic active radiation—Hemispherical radiometer method
太阳紫外辐射测量 宽带紫外辐射表法
Measurement for solar ultraviolet radiation—Broadband ultraviolet radiometer method
光合有效辐射表校准方法
Calibration method for photosynthetic active radiometer
月球数字高程模型数据制作规范
Production specifications of lunar digital elevation model
月球影像平面图制作规范
Specifications for lunar image plan making
太阳能资源数据准确性评判方法
Methods for solar energy resources data quality evaluation
雷电灾害应急处置规范
Specifications for emergency disposal of lightning disasters
登陆台风近地边界层增强观测技术指南
Technical manual of the landing typhoon surface boundary layer enhanced observation
干湿气候等级
Grades of dry/wet climate
干旱灾害等级
Grade of drought disaster
37mm高射炮防雹作业方式
37 mm Anti-aircraft gun seeding mode of hail suppression operation
人工防雹作业预警等级
Warning grade of hail suppression operation
数值天气预报产品检验规范
Specifications of numerical weather predication products verification
地面臭氧预警等级
Warning level for surface ozone
龙卷灾害调查技术规范
Technical specifications for tornado damage investigation
大气自净能力等级
Grads of atmospheric self-purification capability
暴风雪天气等级
Classification of snowstorms
冰冻天气等级
Grade of freezing weather