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96587+ standards in database
96587 result(s) found
硅铁化学分析方法 高碘酸钾光度法测定锰量
Methods for chemical analysisof ferrosilicon--The potassium periodate photometric method for the determination of manganese content
硅铁化学分析方法 铋磷钼蓝光度法测定磷量
Methods for chemical analysisof ferrosilicon--The reduced molybdobismuthylphosphoric acid photometric method for the determination of phosphorus content
硼铁化学分析方法 锑磷钼蓝光度法测定磷量
Methods for chemical analysisof ferroboron--The reduced molybdoantimonylphosphoric acid photometric method for the determination of phosphorus content
彩色反转照相胶片感光度测定方法
Method for determining the speed of colour reversal camera films
黑白航空照相胶片感光度和平均斜率测定方法
Method for determining the speed and average gradient of black-and-white aerial camera films
内燃机油性能评定法 (开特皮勒1G2法)
The test method for evaluating the performance of internal combustion engine oil (Caterpillar 1G2 method)
内燃机油性能评定法(开特皮勒1H2法)
The test method for evaluating the performance of internal combustion engine oil (Caterpillar 1H2 method)
硅铁化学分析方法 二苯基碳酰二肼光度法测定铬量
Methods for chemical analysis of ferrosilicon--The diphenylcarbazide photometric method for the determination of chromium content
硅铁化学分析方法 原子吸收光谱法测定钙量
Methods for chemical analysisof ferrosilicon--The atomic absorption spectrometric method for the deter-mination of calcium content
硼铁化学分析方法 高氯酸脱水重量法测定硅量
Methods for chemical analysis of ferroboron--The perchloric acid dehydration-gravimetric method for the determination of silicon content
石灰机械化立窑热平衡测定与计算方法
The determination and calculation procedure of the heat balance of mechanized lime vertical kiln
船用外部单扇门门框通孔
Shipbuilding--Clear openings through frames forexternal single--Leaf doors
计时学基础术语 科学技术定义
Horological basic vocabulary--Technical and scien-tific definitions
食品用及医用橡胶制品术语
Terms of rubber products for foodstuff and medicine
再生橡胶术语及定义
Reclaimed rubber terms and definitions
牙位和口腔区域的标示法
Dentistry--Designation system for teeth and areas of the oral cavity
胶合板 术语和定义
Plywood--Terms and definitions
胶合板 分类
Plywood--Classification
齿科材料、器械、设备测试和操作中的名词术语
Terms associated with the testing and the operating of dental material，instruments and equipment
热轧L型钢尺寸、外形、重量及允许偏差
Dimensions，shape，weight and tolerances for hot-rolled L-sectional steel