首页 / 百科 / 内容详情 Most ceramic materials have high hardness and high-temperature strength but tend to be（）. 2022-04-30 6次阅读 hightemperature materials hardness Most ceramic materials have high hardness and high-temperature strength but tend to be（）. 正确答案：brittle Metals are commonly divided into two classes:（）metal and（）metals. Ceramic materials are（）materials that consist of metallic and nonmetallic elements chemically bonded together. 猜你喜欢