This paper describes the structure design, the material selection and performance test of the slip rings for the satellite.

本文叙述了卫星用导电环的结构设计、材料选择和性能测试。

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The material selection, material performance and test results of anti-wave cage were reported in the paper.

报道了抗风浪网箱材料的选择、材料性能和测试结果。

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Company owns over 100 machines for testing the rubber material, mould, product performance so that we can test the incoming material, processing products and final products roundly.

公司拥有完善的橡胶材料检测、模具检测、产品性能试验仪器、设备100多台套，能有效的对材料入厂、过程产品、最终产品做全面的检测和实验。

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