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[国外标准] AS-NZS 1660.3-1998 Test methods for electric cables, cords and conducto Method 3: Electrical tests

JIM9310

P:2008-07-02 12:33:09

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AS-NZS 1660.3-1998 Test methods for electric cables, cords and conductors Method 3: Electrical tests.pdf

AS/NZS 1660.3-1998 Test methods for electric cables, cords and conductors Method 3: Electrical tests.pdf

balum - 巴伦(由“balabced”与“unbalanced”结合而形成的新词,是一种能把对称电缆与非对称电缆相连 的小型装置,以实现两种传输介质的阻抗匹配) （0） 投诉

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