bimetallic balance

例句：

1. 1. The engineer used a bimetallic balance to measure the weight of the object.
   工程师使用双金属秤来测量物体的重量。
2. 2. The bimetallic balance was used in ancient times for measuring weights accurately.
   双金属秤在古代被用来准确测量重量。
3. 3. In modern times, bimetallic balances are commonly used in scientific experiments to ensure accuracy.
   现代，双金属秤常用于科学实验中，以确保准确性。