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一、温度计在现代工农业生产中的作用温度计是人们所熟悉的,它是测量物体冷热程度的仪器。在医院里大夫经常用体温计量病人的体温。在遍布全国的气象站里使用着各种温度计来测量气温进行天气预报。墙壁上挂的寒暑表一种酒精为介质的温度计,它是用来测量室温的。上述这些温度计只是种类繁多的温度计中的一种——玻璃液体温度计。在近代工农业生产和科学实验中,使用的温度计就更多了,精度各有不
First, the role of thermometer in modern industrial and agricultural production Thermometer is familiar, it is the degree of hot and cold objects measuring instruments. In the hospital, the doctor often uses the body temperature to measure the patient’s body temperature. Weather stations throughout the country use a variety of thermometers to measure temperature for weather forecasting. Thermometer on the wall Hanging thermometer An alcohol-based thermometer, it is used to measure the room temperature. These thermometers are just one of a wide variety of thermometers - glass liquid thermometers. In modern industrial and agricultural production and scientific experiments, the use of more thermometers, the accuracy of each have