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  • GB/T 27552-2021金属材料焊缝破坏性试验 焊接接头显微硬度试验Destructive tests on welds in metallic materials. ...2022-03-14
  • GB/T 40006.5-2021塑料 再生塑料 第5部分：丙烯腈-丁二烯-苯乙烯（ABS）材料Plastics. Recycled plastics. Part 5：Acryloni...2022-03-14
  • GB/T 40006.6-2021塑料 再生塑料 第6部分：聚苯乙烯(PS)和抗冲击聚苯乙烯（PS-I）材料Plastics. Recycled plastics. Part ...2022-03-14
  • GB/T 40006.8-2021塑料 再生塑料 第8部分：聚酰胺(PA)材料Plastics. Recycled plastics. Part 8: Polyamide (PA) mate...2022-03-14
  • GB/T 40790-2021烧结铈及富铈永磁材料Sintered cerium-based and cerium-rich permanent magnet materials...2022-03-14
  • GB/T 40919-2021管道系统用聚乙烯材料 与慢速裂纹增长相关的应变硬化模量的测定Polyethylene materials for piping ...2022-03-14
  • ASTM E2296-2003(2013)Standard Practice for Silver Corrections in Metal Bearing Ores, Concentrates, and Relat...2022-03-14
  • ASTM D5651-2013木质纤维板及粒子板材料表面粘结强度试验方法Standard Test Method for Surface Bond Strength of W...2022-03-14
  • ASTM F1976-2013用冲击试验对运动鞋减震性的试验方法Standard Test Method for Impact Attenuation of Athletic Sho...2022-03-14
  • ASTM F1011-2007(2013)初期救援人员危险品培训课程制定指南Standard Guide for Developing a Hazardous Materials T...2022-03-14
  • Quantitative analysis of microstructure of carbon materials by HRTEM2020-12-06
  • Mechanism Analysis of Helical and Twisted Reinforcement2020-11-22
  • Preparation of Nano/Micron Composite Materials by Process Method2020-11-11
  • Preparation of Biologically Active Materials by Biomimetic Process2020-11-10
  • Application of Ceria and Lanthana in Catalyst for Cleansing Exhaust Gas of Car2020-09-15
  • Scalable gas-phase processes to create nanostructured particles2020-09-13
  • Synthesis of spherical COA12O4 pigment particles with high reflectivity by polymeric-aerosol pyrolys2020-07-08
  • Pyrolysis of furfural-acetone resin as matrix precursor for new carbon materials2020-07-08
  • Modeling pyrolysis of charring material in fire2020-07-08
  • Synthesis of Nanocrystalline Barium Ferrite in Ethanol/Water Media2020-07-08
  • Directions of changes of hard coal output technologies in Poland2020-06-12
  • 母乳中生物活性物质概述2020-06-12
  • 天然生物质材料吸油性能研究2020-06-12
  • 聚乙二醇复合相变材料的研究进展2020-06-12
  • 热裂解-在线真空紫外光电离质谱法研究固体物热裂解2020-06-12
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