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Number of entries (Data is updated on a monthly basis): 83776
Weiter Weiter| 49011 - 49020 | 49021 - 49030|49031 - 49040 |Weiter Weiter

GB/T 20958.1-2007

数控床身铣床检验条件 精度检验 第1部分: 卧式铣床

Test conditions for CNC bed-type milling machines - Testing of the accuracy - Part 1: Milling machines with horizontal spindle

GB/T 4161-2007

金属材料 平面应变断裂韧度KIC试验方法

Metallic materials - Determination of plane - strain fracture toughness

GB/T 12763.5-2007

海洋调查规范 第5部分: 海洋声、光要素调查

Specifications for oceanographic survey - Part 5: Survey of acoustical and optical parameters in the sea

GB/T 1693-2007

硫化橡胶 介电常数和介质损耗角正切值的测定方法

Rubber,vulcanized - Determination of dielectric constant and dielectric loss tangent

GB/T 14805.5-2007

行政、商业和运输业电子数据交换(EDIFACT) 应用级语法规则(语法版本号:4,语法发布号:1) 第5部分: 批式电子数据交换安全规则(真实性、完整性和源抗抵赖性)

Electronic data interchange for administration, commerce and transport (EDIFACT) - Application level syntax rules (Syntax version number: 4,Syntax release number:1) - Part 5: Security rules for batch EDI (authenticity, integrity and non-repudiation of or

GB/T 14805.6-2007

行政、商业和运输业电子数据交换(EDIFACT) 应用级语法规则(语法版本号:4,语法发布号:1) 第6部分: 安全鉴别和确认报文(报文类型为AUTACK)

Electronic data interchange for administration, commerce and transport (EDIFACT) - Application level syntax rules (Syntax version number: 4,Syntax release number:1) - Part 6: Secure authentication and acknowledgement message(message type - AUTACK)

GB/T 8208-2007

煤中镓的测定方法

Determination of gallium in coal

GB/T 14805.7-2007

行政、商业和运输业电子数据交换(EDIFACT) 应用级语法规则(语法版本号:4,语法发布号:1) 第7部分: 批式电子数据交换安全规则(保密性)

Electronic data interchange for administration, commerce and transport (EDIFACT) - Application level syntax rules (Syntax version number: 4,Syntax release number:1) - Part 7: Security rules for batch EDI (Confidentiality)

GB/T 16416-2007

褐煤中溶于稀盐酸的钠和钾测定用的萃取方法

Method of extraction for the determination of sodium and potassium in brown coal soluble in dilute hydrochloric acid

GB/T 1341-2007

煤的格金低温干馏试验方法

Gray-King assay of coal

Number of entries (Data is updated on a monthly basis): 83776
Weiter Weiter| 49011 - 49020 | 49021 - 49030|49031 - 49040 |Weiter Weiter