Browse Standards
96587+ standards in database
96587 result(s) found
数据通信用数据终端设备和自动呼叫设备之间的接口
Interface between data terminal equipment and automatic calling equipment for data communication
平衡电压数字接口电路的电气特性
Electrical characteristics of balanced voltage digital interface circuits
电测量仪表标度盘与标度尺
Dial and scale of electrical instruments
电子设备用装有整体C 类预调电容器的A 类调谐可变电容器空白详细规范
Blankdetail specification for variable tuning capacitors type A fitted with integralpreset capacitors type C in electronic equipments
钢铁及合金化学分析方法 蒸馏分离-靛酚蓝光度法测定氮量
Methods for chemical analysis of iron，steel and alloy--The indophenol blue photometric method for the determination of nitrogen content after distillation separation
钢铁及合金化学分析方法 α-安息香肟重量法测定钼量
Methods for chemical analysis of iron，steel and alloy--The α-benzoinoxime gravimetric method for the determination of molybdenum content
钢铁及合金化学分析方法 新亚铜灵-三氯甲烷萃取光度法测定铜量
Methods for chemical analysis of iron，steel and alloy--The neocuproine-chloroform extraction photometric method for the determination of copper content
钢铁及合金化学分析方法 二安替比林甲烷光度法测定钛量
Methods for chemical analysis of iron，steel and alloy--The diantipyryl methane photometric method for the determination of titanium content
芳烃酸洗试验法
Aromatic hydrocarbons--Test method of acid wash
颜料在烘干型漆料中热稳定性的比较
Comparison of heat stability of pigments in stoving medium
生物样品灰中铯-137的放射化学分析方法
Radiochemical analysis of caesium-137 in ash of biological samples
土壤中钚的测定 萃取色层法
Determination of plutonium in soil--Extraction chromatography method
涂膜颜色的测量方法 第三部分:色差计算
Methods for measuring the colourof paint films--Part 3:Calculation of colour differences
涂膜颜色的测量方法 第二部分:颜色测量
Methods for measuring the colourof paint films--Part 2:Colour measurement
涂膜颜色的测量方法 第一部分:原理
Methods for measuring the colour of paint films--Part 1:Principles
馏分燃料十六烷指数计算法
Distillate fuels--Calculation of cetane index
深色石油产品运动粘度测定法 (逆流法) 和动力粘度计算法
Black petroleum products--Determination of kinematic viscosity (reverse-flow method) and calculation of dynamic viscosity
石油烃类溴指数测定法 (电位滴定法)
Petroleum hydrocarbons--Determination of bromine index--Electrometric titration
烃类溶剂贝壳松脂丁醇值测定法
Hydrocarbon solvents--Determination of kauri-butanol value
煤油燃烧性测定法
Kerosine--Determination of burning quality