Ӣƣbimetal thermometer;bimetallic thermometer
1òͬϵ˫Ԫ¶ȵ¶ȼ
ѧƣһѧƣѧƣ
2˫ԪΪԪ¶ȵDZ
ѧƣе̣һѧƣҵԶDZϵͳѧƣ¶ȲDZ-¶ȲDZƣѧƣ
ԭ: ֲͬ¶ȸıʱͳ̶Ȳͬԭġ
Ϊ߲ȣͨƬƳ״Ƭ¶ȸıʱͻȣʹɿ ˫¶ȼһ˹̶һ˺һתָˣ˫Ƭܵ¶ȱ仯ʱָ뼴һԲηֶȱָʾ¶
Ҫص
1ֳʾ¶ȣֱ۷㣻ȫɿʹ ˫¶ȼ
2ֽṹʽ㲻ͬҪ
һƪ
ôѡʵ˫¶ȼ
һƪ
˫¶ȼƵУ(Ӧָʽʪȱ)