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ASTM Standards on electron-tube materials : specifications methods of testing : December, 1957 / sponsored by ASTM Committee F-1 on Materials for Electron Tubes and Semiconductor Devices
類似資料:
American Society for Testing Materials |
American Society for Testing and Materials |
2
図書
Standard specifications for highway materials and methods of sampling and testing (Pt. 1 ; Pt. 2)
American Association of State Highway Officials | |
American Society for Testing Materials |
American Society for Testing Materials |
American Society for Testing and Materials | |
6
電子ブック
IEEE Std 465.1-1977: IEEE Standard Test Specifications for Gas Tube Surge Protecting Devices
IEEE Electronic Library (IEL) Standards, IEEE |