... powdered precipitation volume 粉末沉淀量 powdery talc 粉状滑石 power grizzly 动力格筛 ...
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The results showed that the property indexes of ethylene-propylene rubber added powdery quartz was better than the property indexes of ethylene-propylene rubber added talc.
结果表明:填加了粉石英改性粉体的乙丙绝缘胶的性能指标优于填加滑石粉的。
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