Graphite and even its liner counterpart, poly (p-phenylene) are too insoluble.

石墨甚至其线性类似物聚苯，极不易溶解。

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The high-pressure composite vessel usually consists of the inner metal liner and outer winding graphite fiber reinforced plastic with high strength.

该复合容器通常由金属内胆和外层缠绕的高强度纤维增强复合材料组成。

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The relative wear rate of compacted graphite cast iron cylinder liner is 63%, as compared with a grey cast iron cylinder liner of the same B content.

蠕墨铸铁硼缸套铸件与灰铸铁硼缸套相比，蠕墨铸铁缸套的相对磨损率为它的63%。

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