| 1. | It is essentially composed of perlite rock which is heated to form a light, fluffy material similar to pumice .
它基本上是由珠光岩构成的。当珠光岩受热时，形成轻的，松散的类似浮石一样的物质。
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| 2. | Would you be a dear and hand me that pumice stone
麻烦把那块磨脚石递给我好吗
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| 3. | Pumice stones are used in the wash to create a worn look
水洗时的浮岩石头，形成一种破旧的感觉。
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| 4. | Products used for treatment of water intended for human consumption - pumice
人类生活用水处理用制品.浮石
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| 5. | Pumice stones for blue jeans
染整用浮石
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| 6. | Mounds of pumice and volcanic ash mark its center , where the volcano remains
浮石和火山灰的土墩标志着它的中心，是火山的遗迹。
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| 7. | Pumice stone concrete
浮石混凝土
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| 8. | It is very important to choose a proper mix technology to make pumice concrete
其混凝土配制工艺要求必须适当处理好骨料的早期吸水对新拌混凝土性能的影响。
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| 9. | The results indicate that the shape and aperture distributing variability of processed pumice granule
试验研究结果表明，破碎浮石的颗粒形状和孔隙分布变异性较大。
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| 10. | If eugenol containing temporary cements were used , use pumice to thoroughly remove all traces of cement
如果使用的是含丁香酚的暂时性粘结材料，用浮石粉彻底的清除所有的粘结材料。
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