作业帮pottery和earthenware的区别?请不要复制词典的内容!最好给出一些例子来,
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pottery和earthenware的区别?请不要复制词典的内容!最好给出一些例子来,
pottery和earthenware的区别?
请不要复制词典的内容!最好给出一些例子来,
pottery和earthenware的区别?请不要复制词典的内容!最好给出一些例子来,
1pottery,陶器,有三种类:陶器,石器和瓷器.高温烧制.
the baked-clay wares of the entire ceramics field.For a description of the nature of the material,see clay.
Types of Pottery
It usually falls into three main classes—porous-bodied pottery,stoneware,and porcelain.Raw clay is transformed into a porous pottery when it is heated to a temperature of about 500°C.This pottery,unlike sun-dried clay,retains a permanent shape and does not disintegrate in water.Stoneware is produced by raising the temperature,and porcelain is baked at still greater heat.In this process part of the clay becomes vitrified,or glassy,and the strength of the pottery is increased.
2 earthenware,陶器,土器
有时做为所有pottery的总称,它烧制时温度较低,所以制陶的泥不象石器和瓷器那样光滑.
form of pottery fired at relatively low temperatures,so that the clay does not vitrify (become glassy),as do stoneware and porcelain clays.Occasionally,earthenware is used as a general term for all kinds of pottery.
pottery n.(总称)陶器, 陶器制造术
earthenwaren.[U] [集合称]瓦器,陶器
adj. 瓦器 [陶器] (制) 的
· an earthenware pot
陶壶