Browse Standards

花键轴铣床 精度检验

Spline hobbing machines--Testing of the accuracy

摄影师 135规格胶片和暗盒 规范

Photography--135-size film and magazine--Specifications

纺织机械与附件 精纺、粗纺梳毛机 锡林宽度和针布宽度

Textile machineryand accessories--Worsted and woollen cards-- Width of cylinder and width on thewire

工业用网 标记方法与网孔尺寸系列

Industrial screens--Designation and nominal sizes of apertures

稀土金属及其氧化物中非稀土杂质化学分析方法 磷量的测定 钼蓝分光光度法

Chemical analysis methods for non-rare earth impurities of rare earth metals and their oxides--Determination of phosphorus content by molybdenum blue spectrophotometric method

稀土金属及其氧化物中非稀土杂质化学分析方法 镁量的测定 火焰原子吸收光谱法

Chemical analysis methods for non-rare earth impurities of rare earth metals and their oxides--Determination of magnesium content--Flame atomic absorptionspectrometric method

稀土金属及其氧化物中非稀土杂质化学分析方法 钍量的测定 偶氮胂III分光光度法和电感耦合等离子体质谱法

Chemical analysis methods for non-rare earth impurities of rare earth metals and their oxides--Determination of thorium content--Arsenazo III spectrophotometric method and inductively coupled plasma mass spectrum method

稀土金属及其氧化物中非稀土杂质化学分析方法 钼、钨量的测定 电感耦合等离子体发射光谱法和电感耦合等离子体质谱法

Chemical analysis methods for non-rareearth impurities of rare earth metals and their oxides--Determination of molybdenum and tungsten content--Induct-ively coupled plasma atomic emission spectrographic method and inductively coupled plasma mass spectrum

稀土金属及其氧化物中非稀土杂质化学分析方法 氧、氮量的测定 脉冲-红外吸收法和脉冲-热导法

Chemical analysis methods for non-rare earth impurities ofrare earth metals and their oxides--Determination of oxygen and nitrogen content--Impulse-infrared and impulse-thermal conductance absorption method

农业轮胎牵引性能试验方法

Test method for measuring traction performance of agricultural tyres

花生油

Peanut oil

大豆油

Soya bean oil

纺织机械与附件 经轴 第4部分:织轴、整经轴和分段整经轴边盘的质量等级

Textile machinery and accessories--Beams for winding--Part 4:Quality classification of flanges for Weaver’s beams，warper’s beams and sectional beams

自行式林业机械 术语、定义和分类

Self-propelled forestry machinery--Terms，definitions and classification

草坪草种子生产技术规程

Turfgrass seed production standard

草皮生产技术规程

Turfgrass sod production standard

饲料中除虫菊酯类农药残留量测定 气相色谱法

Determination of pyrethroids residues in feeds--Gas chromatography

夏洛来种牛

Charolais breeding stock

利木赞种牛

Limousin breeding stock

波尔山羊种羊

Breeding goat of boer