| 释义 |
Mercury can be found in meteorological equipment such as thermometers and barometers.温度计和气压表等气象设备中都要用到汞。The dials of most barometers are inscribed with weather terms.大多数气压计的盘面都刻有天气术语。We use atmospheric pressure readings from barometers to forecast the weather.我们利用气压计上的气压读数来预报天气。 |