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bimetallic strip

/ˌbaɪmɪˈtælɪk strɪp/

翻译: 由两种不同金属复合而成的元件,受热时因两种金属膨胀率不同而弯曲;常用于恒温器、温度传感器和开关中。

1 个条目

phrase

/ˌbaɪmɪˈtælɪk strɪp/C1formaltechnical
  • zh由两种不同金属复合而成的元件,受热时因两种金属膨胀率不同而弯曲;常用于恒温器、温度传感器和开关中。

A device consisting of two different metals bonded together that expand at different rates when heated, causing the strip to bend; commonly used in thermostats and temperature sensors.

  1. Thermomechanical deviceC1formal

    A device consisting of two different metals bonded together that expand at different rates when heated, causing the strip to bend.

    zh热双金属片

    • A bimetallic strip is used in thermostats to control temperature.
    • When heated, the bimetallic strip bends and completes an electrical circuit.
    • The bending of a bimetallic strip is due to the different thermal expansion coefficients of the two metals.