The mechanical property of graft copolymer was tested by electronic tensile testing machine and impact testing machine.

并用电子拉力试验机、冲击实验机对产物力学性能进行了测定。

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Universal tensile testing machine can analyze the test results, such as elongation, average value, the stress, strain and damage, etc.

万能拉力试验机可剖析整个测验的成果，例如伸长量、应力、应变、损坏值、平均值等。

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This article introduces a method to determine the plastic membrane tensile modulus by using a normal mart electron tensile testing machine and computers.

文章介绍了一种利用普通的智能电子拉力试验机配以计算机来计算塑料薄膜拉伸弹性模量的方法。

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