He contacted local archaeologists, who looked over the site and found ceramic pieces indicating it was a 2, 000-year-old Roman villa.
他联系了当地的考古学家，查看遗址后发现了一些陶瓷碎片，表明这里在2000年前是一个罗马庄园。
Durable nichrome wire wound around a ceramic core is embedded in ceramic material and then fired in a kiln on site.
耐用的镍铬合金线缠绕在陶瓷芯上，并镶嵌在陶瓷材料上后在烧窑中进行加热。
The experiment results show that the microwave loss of BMT ceramic mainly depends on its B-site ion ordering parameters, bulk density and homogenous microstructure.
实验结果表明，BMT陶瓷的微波损耗主要与其密度、有序度和微观结构的均一度有关。
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