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[國(guó)外標(biāo)準(zhǔn)] ASTM D 1043-99 Standard Test Method for Stiffness Properties of Plastics as a Function of Temperature by Means of a Torsion Test

P:2009-12-08 16:11:36

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ASTM D 1043-99 Standard Test Method for Stiffness Properties of Plastics as a Function of Temperature by Means of a Torsion Test.pdf

damping - 阻尼,減震,減幅,緩沖 （0） 投訴

P:2009-12-08 19:00:06

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ASTM D 1043-02 Standard Test Method for Stiffness Properties of Plastics as a Function of Temperature by Means of a Torsion Test.pdf

FRP coated fiber - 玻璃纖維增強(qiáng)塑料包覆光纖 （0） 投訴

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