Description: copper bowls, cups and other copper and copper spoon copper tableware and kitchenware are all by hand or semi-manual casting, build, grinding and polishing.
说明：铜碗、铜勺和铜杯子等铜餐厨具都为全手工或者半手工铸造，打造，打磨及抛光的。
The manual stamping or casting is used to mold eave tile, drip tile, tile with animals, nail head and glassless window.
琉璃瓦中的勾头，滴水瓦件以及走兽、钉帽、花窗和正吻、垂兽等构件采用手工成型或注浆成型。
The properties of die casting alloys have been evaluated based on summarizing some experience and manual knowledge concept.
在归纳总结压铸合金选择经验和知识的基础上，对压铸合金性能进行评价。
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