NY T 1822-2009 Comprehensive evaluation method for using effect of grain seeding machinery and implements 《谷物播种机具使用效果综合评价方法》.pdf

相关资源

NY T 4442-2023 肥料和土壤调理剂 分类与编码.pdf

NY T 4446-2023 鲜切农产品包装标识技术要求.pdf

NY T 4426-2023 饲料中二硝托胺的测定.pdf

NY T 4449-2023 蔬菜地防虫网应用技术规程.pdf

NY T 4444-2023 畜禽屠宰加工设备 术语.pdf

NY T 4440-2023 畜禽液体粪污中四环素类、磺胺类和喹诺酮类药物残留量的测定 液相色谱-串联质谱法.pdf

NY T 4441-2023 农业生产水足迹 术语.pdf

NY T 4421-2023 秸秆还田联合整地机 作业质量.pdf

NY T 574-2023 地方流行性牛白血病诊断技术.pdf

NY T 4451-2023 纳米农药产品质量标准编写规范.pdf

猜你喜欢

GOST 276-1960 Wheat groats (Poltavskaya Artek ) Specifications《小麦粒(Poltavskaya Artek ) 规范》.pdf

GOST 2761-1984 Sources of centralized economic-drinking water supply Sanitary and technical requirements and rules of selection《集中经济饮用水水源 选择用卫生和技术要求》.pdf

GOST 2765-1973 Curried dog skins Specifications《加咖喱的粗晶粒表面 规范》.pdf

GOST 2768-1984 Acetone technical Specifications《工业丙酮 规范》.pdf

GOST 2769-1992 Technical ethyl chloride Specifications《工业氯乙烷 技术条件》.pdf

GOST 2770-1974 Goal-tar oil for wood impregnation Specifications《浸渍木材用的煤炭油 技术条件》.pdf

GOST 2771-1981 Cold-drawn round wire Gauge《冷拉圆钢 量规》.pdf

GOST 2782-1990 Technical special ribbon Specifications《工业专用织带 规范》.pdf

GOST 2786-1982 Testing glasses for radii and form control of spherical optical surfaces Specifications《球形光学表面的半径和形状控制用试验玻璃 规范》.pdf