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  • JJG 868-1994毫瓦级标准超声源检定规程Verification Regulation of Standard ultrasonic sources for Milliwattleve...2022-06-09
  • YY/T 1750-2020超声软组织切割止血手术设备Ultrasonic surgical equipment for soft tissue excision and hemostasi...2022-03-23
  • GB/T 40730-2021无损检测 电磁超声脉冲回波式测厚方法Non-destructive testing. Measuring thickness by electromag...2022-03-14
  • GB/T 40734-2021焊缝无损检测 相控阵超声检测 验收等级Non-destructive testing of welds. Phased array ultrasonic...2022-03-14
  • MOLECULAR DYNAMICS SIMULATION OF POLISHING PROCESS BASED ON COUPLING VIBRATIONS OF LIQUID2020-11-11
  • Description of Concrete Durability Damage Process2020-11-10
  • Improvement in mechanical properties of hypereutectic Al-Si-Cu alloys through sono-solidiifed slurry2020-11-03
  • 石榴籽油提取工艺的研究2020-10-26
  • 超声变幅杆的动力学分析2020-08-30
  • Study of Enhanced Fine Coal De-sulphurization and De-ashing by Ultrasonic Flotation2020-06-12
  • Improved ultrasonic differentiation model for structural coal types based on neural network2020-06-12
  • New Respirable Dust Suppression Systems for Coal Mines2020-06-12
  • 超声波防除垢技术在烯烃装置的应用2020-03-23
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