A thermometer is a device used to measure temperature.
Palavra em 30 segundos
- Tool used to measure temperature.
- Common in medical, weather, and home use.
- Helps understand hotness or coldness.
Overview
温度计（wēn dù jì）是一个非常实用的名词，指的是用来测量温度的仪器。它的基本功能是感知并显示某个物体或环境的冷热程度。温度计在我们的日常生活中扮演着重要角色，从医疗健康到天气预报，再到烹饪和科学实验，都离不开它。
作为名词，温度计通常作为句子的主语、宾语或定语使用。例如，在‘我需要一个温度计来量体温’（Wǒ xūyào yīgè wēndùjì lái liáng tǐwēn）这个句子中，‘温度计’是宾语。在‘这是医用温度计’（Zhè shì yīyòng wēndùjì）中，‘温度计’是主语。它也可以用来描述其他事物，比如‘温度计的刻度’（wēndùjì de kèdù）。
温度计最常出现的场景包括：
**工业生产**：许多工业过程需要严格控制温度，温度计是监测和调节的关键设备。
与‘温度计’（wēndùjì）相似的词语有‘温度表’（wēndù biǎo）。两者都指测量温度的装置。‘温度计’是更通用的说法，涵盖了各种类型的温度测量工具。‘温度表’有时更侧重于显示仪表盘上的那种，尤其是在车辆或机械设备上。但在日常语境中，两者很多时候可以互换使用。另一个相关词是‘测温仪’（cèwēn yí），它是一个更广泛的概念，包括所有用于测量温度的仪器，温度计是其中一种。
Exemplos
我的体温有点高，得量一下。
everydayMy body temperature is a bit high, I need to take it.
请将此温度计置于舌下三分钟。
medicalPlease place this thermometer under your tongue for three minutes.
今天天气预报说最高温度是30度。
weatherToday's weather forecast says the maximum temperature will be 30 degrees.
实验过程中需要精确控制反应釜内的温度计读数。
academicDuring the experiment, it is necessary to precisely control the readings of the thermometer within the reaction vessel.
Colocações comuns
Frases Comuns
量体温
take body temperature
测量体温
measure body temperature
天气预报
weather forecast
Frequentemente confundido com
While '温度计' (wēndùjì) is a general term for a thermometer, '温度表' (wēndù biǎo) can sometimes refer more specifically to a dial-type temperature gauge, often seen on appliances or vehicles. However, in many contexts, they are interchangeable.
'测温仪' (cèwēn yí) is a broader term encompassing all devices that measure temperature, including thermometers. Think of '测温仪' as the general category and '温度计' as a specific type within that category.
Padrões gramaticais
How to Use It
Notas de uso
The word '温度计' is a neutral term. It is commonly used in everyday conversation, medical contexts, and scientific settings. There are no significant formality constraints, though specific types like '医用温度计' (medical thermometer) might imply a more formal or professional context.
Erros comuns
Learners might confuse '温度计' with tools for measuring other physical quantities. Ensure you use '温度计' specifically for temperature. Also, be mindful of the difference between Celsius (°C) and Fahrenheit (°F) when discussing temperature readings.
Tips
Understand Temperature Readings
Pay attention to the units (°C or °F) when reading a thermometer. Normal human body temperature is around 37°C (98.6°F).
Handle Mercury Thermometers Carefully
Older mercury thermometers contain toxic mercury. If broken, handle with extreme caution and avoid contact with skin or inhalation.
Fever Thresholds Vary
While 37°C is often cited as normal, what constitutes a fever can slightly differ between individuals and cultural contexts. Always consult a doctor for health concerns.
Origem da palavra
The word '温度计' is composed of '温度' (temperature) and '计' (meter/instrument). '温' originates from ancient Chinese words related to heat, '度' relates to measure or degree, and '计' comes from characters meaning to calculate or count. The combination clearly signifies an instrument for measuring temperature degrees.
Contexto cultural
In Chinese culture, accurately measuring body temperature is crucial for diagnosing illness, especially fevers, which are taken seriously. The commonality of the Celsius scale (°C) is a key aspect of temperature communication.
Dica de memorização
Think of '温' (wēn) meaning warm/temperature, '度' (dù) meaning degree, and '计' (jì) meaning meter or counter. So, a 'temperature degree counter' helps you measure temperature.
Perguntas frequentes
4 perguntas最常见的温度计类型包括水银温度计（已逐渐被淘汰）、电子体温计和红外线体温计。电子和红外线温度计因其安全性和便捷性而越来越受欢迎。
使用前，请确保体温计已消毒。根据体温计类型，将其放置在舌下、腋下或耳道内，等待读数稳定后取出。使用后再次消毒并妥善存放。
温度计通常显示摄氏度（℃）或华氏度（℉）。在中国，摄氏度是主要的计量单位。
温度计读数不准可能由多种原因引起，包括电池电量不足（电子温度计）、传感器损坏、校准问题或使用方法不当。如果怀疑不准，可以尝试与其他已知准确的温度计进行对比测试。
Teste-se
医生用______为病人测量体温。
句子描述的是测量体温的工具，‘温度计’是唯一合适的选项。
以下哪个不是温度计的常见用途？
温度计是用来测量温度的，测量身高需要使用尺子或卷尺。
词语：我，需要，一个，量体温，温度计
这个选项的语序最自然，符合中文表达习惯。
Pontuação: /3
Summary
A thermometer is a device used to measure temperature.
- Tool used to measure temperature.
- Common in medical, weather, and home use.
- Helps understand hotness or coldness.
Understand Temperature Readings
Pay attention to the units (°C or °F) when reading a thermometer. Normal human body temperature is around 37°C (98.6°F).
Handle Mercury Thermometers Carefully
Older mercury thermometers contain toxic mercury. If broken, handle with extreme caution and avoid contact with skin or inhalation.
Fever Thresholds Vary
While 37°C is often cited as normal, what constitutes a fever can slightly differ between individuals and cultural contexts. Always consult a doctor for health concerns.
Exemplos
4 de 4我的体温有点高，得量一下。
My body temperature is a bit high, I need to take it.
请将此温度计置于舌下三分钟。
Please place this thermometer under your tongue for three minutes.
今天天气预报说最高温度是30度。
Today's weather forecast says the maximum temperature will be 30 degrees.
实验过程中需要精确控制反应釜内的温度计读数。
During the experiment, it is necessary to precisely control the readings of the thermometer within the reaction vessel.
