levigation

Instead, a diamond-grinding machine was used to smooth the bumps and turns, a process called levigation.

This is called levigation or elutriation.

This was caused by a recent levigation of the track and Goodyear failing to bring an adequate tire to the track.

The production of finely varied painting slips was achieved through levigation and the subsequent scooping off of various layer.

Because the village is located alongside the bank of Mianshui River, the levigation is flourished there.

The function of the levigation is to make fragrant but it does great harm to the environment so the levigation is banned by the government.

The track's president, Humpy Wheeler, who boasted about the levigation procedure in the spring, said the track would be completely repaved before Nascar returned next May for the annual all-star race and Memorial Day weekend Coca-Cola 600.

Trituration can further be described as levigation, trituration of a powder with an insoluble liquid, or pulverization by intervention, which is trituration with a solvent that can be easily removed after the substance has been broken down.

Further refinements came about under the Chinese influence in the 8th and 9th centuries AD, when potters of Nara three-color ware and Heian ash glazed wares sought out white, refractory clays and enhanced their fineness through levigation.