首页 > evaluation
  • YY/T 1775.1-2021可吸收医疗器械生物学评价 第1部分:可吸收植入物指南Biological evaluation of absorbable medical ...2022-03-23
  • GB/T 40483-2021数字文化企业信用评价指标Index of credit evaluation for digital cultural business2022-03-18
  • GB/T 40497-2021海上设施防火与防爆设计评估原则Evaluation principles for the design of offshore facilities aga...2022-03-18
  • GB/T 26548.11-2021手持便携式动力工具 振动试验方法 第11部分:石锤Hand-held portable power tools. Test methods f...2022-03-14
  • GB/T 26548.10-2021手持便携式动力工具 振动试验方法 第10部分:冲击式凿岩机、锤和破碎器Hand-held portable power t...2022-03-14
  • GB/T 26548.12-2021手持便携式动力工具 振动试验方法 第12部分:模具砂轮机Hand-held portable power tools. Test met...2022-03-14
  • GB/T 40575-2021工业机器人能效评估导则Guidelines of energy efficiency evaluation for industrial robots...2022-03-14
  • GB/T 40603-2021风电场受限电量评估导则Guide on evaluation of curtailment electricity of wind farm2022-03-14
  • GB/T 40731-2021精密减速器回差测试与评价方法Method of test and evaluation for lost motion of precision reduce...2022-03-14
  • GB/T 40910-2021纺织品 防水透湿性能的评定Textiles. Evaluation for water resistance and water vapour permeabil...2022-03-14
  • GB/T 40947-2021安全韧性城市评价指南Guide for safety resilient city evaluation2022-03-14
  • GB/T 40974-2021核酸样本质量评价方法Quality evaluation methods of the nucleic acid2022-03-14
  • GB/T 16886.11-2021医疗器械生物学评价 第11部分:全身毒性试验Biological evaluation of medical devices. Part 11: ...2022-03-14
  • ASTM D6987/D6987M-2013a评定T-10废气再循环柴油机中柴油机油的试验方法Standard Test Method for Evaluation of Di...2022-03-14
  • ASTM E2526-2008(2013)Standard Test Method for Evaluation of Cytotoxicity of Nanoparticulate Materials in Por...2022-03-14
  • ASTM D6894-2013评定直喷式涡轮增压柴油机内发动机油通风阻力的试验方法Standard Test Method for Evaluation of Ae...2022-03-14
  • ASTM D5966-2013评定轻型柴油机中滚子从动件磨损用发动机油的试验方法Standard Test Method for Evaluation of Engi...2022-03-14
  • ASTM D5860-1995(2013)Standard Test Method for Evaluation of the Effect of Water Repellent Treatments on Free...2022-03-14
  • ASTM E678-2007(2013)科学或技术数据评定规程Standard Practice for Evaluation of Scientific or Technical Data...2022-03-14
  • ASTM F2119-2007(2013)评定无源植入物磁共振图像伪影的试验方法Standard Test Method for Evaluation of MR Image A...2022-03-14
  • 美国国务院支持全球甲烷倡议的成果评估Outcome Evaluation of U.S. Department of State Support for the Global Me...2021-09-09
  • AN EXTENDED AGGREGATED RATIO ANALYSIS IN DEA2020-11-22
  • Research on Fuzzy Synthetic Evaluation of Stamping Process Scheme2020-11-10
  • 中国煤炭产业生态安全度研究2020-11-08
  • 河南省夏玉米气候适宜度评价2020-11-06