a strip consisting of two metals that bends with a rise in temperature
双语例句
A strip of wood or metal separating and holding panesof glass in a window. 窗格条窗户上用来隔开和固定窗玻璃片的木条或者金属条。
Two metallic strips with different coefficients of thermal expansion are permanently joined together to form a bimetallic strip. 两个具有不同膨胀系数的金属条永久连接在一起组成双金属条。
The bimetal strip is usually bent into a coil. 双金属片通常都卷成螺管形。
The bent strip can straighten up by itself. 这弯曲的金属片能自己变直。
