DB37 T 360-2003 苹果全爪螨测报调查规范.PDF

相关资源

DB5323 T 57-2025 农业社会化服务 农业科技示范户认定规范.pdf

DB5325 T 01-2025 建水柑橘生产技术规程.pdf

DB5323 T 58-2025 农业社会化服务 种植技术推广服务规范.pdf

DB5323 T 60-2025 农业社会化服务 水产养殖质量安全管理规范.pdf

DB5309 T 92-2025 小麦品种临麦23.pdf

DB5323 T 55-2024 农业社会化服务渔业行政管理规范.pdf

DB5323 T 108-2024 青枣主要病虫害绿色防控技术规程.pdf

DB5323 T 119-2025 公共机构节约能源资源管理评价规范.pdf

DB5309 T 79-2024 娘母良栽培技术规程.pdf

DB5308 T 77-2024 桉树速生丰产林培育技术规程.pdf

猜你喜欢

GOST 8 239-1977 State system for ensuring the uniformity of measurements Polarimetric plates Methods and means of calibration《国家测量统一性保证体系 偏振板 校正方法及工具》.pdf

GOST 8 240-1977 State system for ensuring the uniformity of measurements Measuring transducers for pressure differences with unified current output signals of the SSI Methods and m.pdf

GOST 8 243-1977 State system for ensuring the uniformity of measurements Measuring transducers for pressure differences with unified mutual inductance output parameters of the SSI .pdf

GOST 8 247-2004 State system for ensuring the uniformity of measurements Sounding sticks for oil product level measuring in horisontal tanks Calibration methods《ГСИ 测量运输或静止容器内石油制品液.pdf

GOST 8 249-1977 State system of ensuring the uniformity of measurements Measuring coaxial and waveguide attenuators Methods and means for verification at 0 1 to 17444megs frequency.pdf

GOST 8 250-1977 State system for ensuring the uniformity of measurements Thermometers glass medical maximum Verification methods and means《国家测量统一性保证体系 医用最大温度计 鉴定方法及手段》.pdf

GOST 8 252-1977 State system for ensuring the uniformity of measurements Tachometric ball flowmeters Methods and means for verification《国家测量统一性保证体系 转速流量计 验证方法》.pdf

GOST 8 254-1977 State system for ensuring the uniformity of meanurements Measuring receivers Methods and means for verification in frequency range from 1 to 37 5 GHz《ГСИ 测量用接收机 1GH.pdf

GOST 8 255-2003 State system for ensuring the uniformity of measurements Electrical capacity measures Verification procedure《ГСИ 电容测量仪 检定方法与工具》.pdf