【单选题】A thermometer can be read to an accuracy of ±0.5°C. This thermometer is used to measure a temperature rise from 40°C to 100°C. What is the percentage uncertainty in the measurement of the temperature ...
【简答题】听写,填入所缺单词(一格一词) A thermometer is an __1__ for measuring __2__. The most common __3__ are Fahrenheit and Celsius or __4__ . Fahrenheit is used in the United State and some other English-speaking countr...
【简答题】Complete the following definitions by inserting an appropriate preposition (介词).A thermometer is an instrument _____________ which the temperature can be measured.