Low stress erosion wear tests were done in sand mixing pan and rubber wheel wear testing machine.

低应力冲刷磨损的测试是在混砂盘及橡胶轮两种磨损试验机进行。

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Low stress erosion wear tests were done in sand mixing pan and rubber wheel wear testing machine.

低应力冲刷磨损的测试是在混砂盘及橡胶轮两种磨损试验机进行。

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