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YD/T 1016-1999接人网用PDH光端机技术条件Technical condition for PDH optical line terminals used in access net...2022-06-12

YD/T 1144-2001国内No.7信令网信令转接点（STP）设备技术规范Technical Specification of the Signaling Transfer Point...2022-06-12

GB/T 10609.4-2009技术制图.对缩微复制原件的要求Technical drawings—Requirements for microcopying...2022-06-12

JB/T 6305-1992UQ系列机动车用桥式整流组件Centrifugal casting machine -- Technical requiremnets2022-06-12

SC/T 1021-2006草鱼催产技术要求Technical demand for the induced spawning of grass carp as parents2022-06-10

GB/T 2900.8-2009电工术语.绝缘子Electrotechnical terminology - Insulators2022-06-10

GB/T 34039-2017远程终端单元(RTU)技术规范Technical specification for remote terminal unit(RTU)2022-06-10

GB 50567-2010炼铁工艺炉壳体结构技术规范 Technical code for shell structure of ironmaking furnace...2022-06-10

LS/T 1202-2002储粮机械通风技术规程Technical regulation of aeration for grain storage2022-06-10

YD/T 1204-2002为ISDN用户提供始终保持/动态ISDN(AO/DI)业务的技术要求Technical requirement of Always On/Dynamic...2022-06-10

GB/T 2900.69-2005电工术语综合业务数字网(ISDN) 第1部分;总则Electrotechnical Terminology—Integrated service...2022-06-10

GB/T 24742-2009技术产品文件.工艺流程图表用图形符号的表示法Technical product documentation—Graphical symbols...2022-06-10

GB 24753-2009水胺硫磷原药Isocarbophos technical2022-06-10

GB/T 18207.2-2005防震减灾术语第2部分;专业术语Terminology of protecting against and mitigating earthquake d...2022-06-10

MT/T 777-1998悬臂式掘进机.机载喷雾泵站.技术条件Boom-type roadheaders-Airborne spraying pump station-Technica...2022-06-09

SL 103-1995微灌工程技术规范Technical standard of micro-irrigation project2022-06-09

HB 4273-2004钢丝螺套用内螺纹的螺纹量规及标准螺孔环通用规范Technical specification for internal screw gauge f...2022-06-09

JG/T 5077.1-1995振荡压路机技术条件Technical specification for oscilation rollers2022-06-09

GB/T 24255-2009沙化土地监测技术规程Technical code of practice on the sandified land monitoring2022-06-09

NY/T 506-2002组合式齿翼垄作犁体技术条件Technical specificatoins for combined mount planting plough body with...2022-06-09

GB/T 28055-2011钢制管道带压封堵技术规范Technical standard for hot tapping and plugging on steel pipeline...2022-06-09

LY/T 2813-2017木荷防火林带造林技术规程Technical Regulation for Afforestation of Schima superba Fuelbreak...2022-06-09

MT/T 747-1997锅炉防垢剂用腐植酸钠技术条件Technical condition for sodium humate used as boiler scale inhibito...2022-06-09

GB/T 14022.1-2009工业糠醇Technical furfuryl alcohol2022-06-08

HJ 495-2009水质.采样方案设计技术规定Water quality Technical regulation on the design of sampling programmes...2022-06-08

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