Products which are made from dirts and are ______ high temperatures are known as ceramics.

admin2006-07-14  36

问题 Products which are made from dirts and are ______ high temperatures are known as ceramics.

选项 A、tempered in
B、subjected to
C、exposed to
D、baked in

答案B

解析 temper使金属回火后有适当韧度;be subjected to易遭受,使经历:expose to使暴露在……下;bake烘焙,烤;在此意为:由泥土制成并经受高温后形成的产品被称为陶器。
转载请注明原文地址:https://jikaoti.com/ti/6ScYFFFM
0

最新回复(0)