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- 2019-05-24 ISO/TS 19807-2 "Nanotechnologies -- Magnetic nanomaterials -- Part 2: Specification of characteristics and measurements for nanostructured superparamagnetic beads for nucleic acid extraction"
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- BAM - Federal Institute for Materials Research and Testing
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GB/T 18657.3-2002
远动设备及系统 第5部分:传输规约 第3篇:应用数据的一般结构
Telecontrolequipment and systems--Part 5:Transmission protocols--Section 3:General structure of application data
GB/T 17154.2-1997
ISDN用户-网络接口第三层基本呼叫控制技术规范及测试方法 第2部分:第三层基本呼叫控制协议测试方法
ISDN user-network interface layer 3 specification and testing method for basic call control procedure--Part 2:Testing method for layer 3 basic call control protocol
GB/T 18657.2-2002
Telecontrol equipment and systems--Part 5:Transmission protocols--Section 2:Link transmission procedures
GB/T 18657.1-2002
Telecontrol equipment and systems--Part 5:Transmission protocols--Section 1:Transmission frame formats
GB/T 19276.1-2003
水性培养液中材料最终需氧生物分解能力的测定 采用测定密闭呼吸计中需氧量的方法
Determination of the ultimate aerobic biodegradability of plastic materials in an aqueous medium--Method by measuring the oxygen demand in a closed respirometer
GB/T 8495-1995
Basic parameters and measuring methods of video heads upper cylinders
GB/T 16505.5-1996
信息处理系统 开放系统互连 文卷传送、访问和管理 第5部分:协议实现一致性声明形式表
Information processing systems--Open systems interconnection--File transfer,access and management--Part 5:Protocol implementation conformance statement proforma