国外标准列表
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[国外标准] ASTM A895-89(2004) Standard Specification for Free-Machining Stainless Steel Plate, Sheet, and Strip
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[国外标准] ASTM A894/AASTM A894/A894M-00(2005) Standard Test Method for Saturation Magnetization or Induction o
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[国外标准] ASTM A894/A894M-00(2005) Standard Test Method for Saturation Magnetization or Induction of Nonmetall
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[国外标准] ASTM A893/A893M-03 Standard Test Method for Complex Dielectric Constant of Nonmetallic Magnetic Mate