首页 > measure
  • NB/T 10175-2019 煤矿井下有线随钻测量钻杆 Wireline drill pipe for measurement while drilling in coal mine...2024-01-09
  • KS M ISO 8254-2-2019 Paper and board — Measurement of specular gloss — Part 2 : 75° gloss with a paralle...2023-10-08
  • BS ISO 16000-37-2019 Indoor air. Measurement of PM2,5 mass concentration2023-07-02
  • GB/T 19512-2004声学 消声器现场测量Acousitics—Measurements on silencers in situ2022-06-15
  • SJ 20613-1996交流薄膜电致发光矩阵显示器件测试方法Methods of measurement for a.c. thin film electroluminescen...2022-06-15
  • SJ/Z 9035-1987测量用稳定电源装置Stabilized supply unit for measurement2022-06-15
  • GB/T 17611-1998封闭管道中流体流量的测量 术语和符号Measurement of fluid flow in closed conduits-Vocabulary a...2022-06-14
  • SN/T 1758-2006出入境卫生检疫卫生处理通用规则General rule of sanitary measures or entry-exit health and quara...2022-06-13
  • SJ 2542-1984气象图传真机(模拟)测试方法Methods of measurement for meteorogical facsimiles (analog)...2022-06-13
  • GB/T 17612-1998封闭管道中液体流量的测量 称重法Measurement of liquid flow in closed conduits--Weighing metho...2022-06-13
  • SJ 20400-1994低副瓣平板裂缝天线性能近场测试方法Methods of near-field measurement for planar waveguide-fed sl...2022-06-10
  • GB/T 17682-1999矿山杂散电流的测定The measurement of stray current in mines2022-06-08
  • GB/T 40965-2021回复反射的测量方法Measurement of retroreflection2022-03-14
  • ASTM D1941-1991(2013)用帕夏尔(parshall)流水槽测量明沟水流量的试验方法Standard Test Method for Open Channel F...2022-03-14
  • ASTM D5390-1993(2013)用帕玛柏乐槽测量明渠水流量的试验方法Standard Test Method for Open-Channel Flow Measurem...2022-03-14
  • 福利措施WELFARE MEASURES2021-09-09
  • Analysis of black water aggregation in Taihu Lake2020-12-06
  • 循环水系统水质异常的原因分析及处理办法2020-11-10
  • 2010年我国成人体重自测及体重知晓情况分析2020-09-03
  • 乙醇汽油中乙醇含量的影响及测定意义2020-06-12
  • 乙醇汽油中乙醇含量的影响及测定意义2020-03-23