degree celsius

简明释义

摄氏温度

英英释义

例句

1.The weather forecast predicts a high of 30 degree celsius tomorrow.

天气预报预测明天的最高温度为30摄氏度。

2.It is recommended to store the vaccine between 2 and 8 degree celsius.

建议将疫苗储存于2到8摄氏度之间。

3.Water freezes at 0 degree celsius.

水在0摄氏度时冻结。

4.The boiling point of water is 100 degree celsius.

水的沸点是100摄氏度。

5.The temperature today is 25 degree celsius.

今天的温度是25摄氏度。

作文

Understanding temperature is essential in our daily lives, especially when it comes to weather forecasts, cooking, and scientific experiments. One of the most commonly used units to measure temperature around the world is the degree Celsius. The degree Celsius is a scale and unit of measurement for temperature, where 0 degrees represents the freezing point of water and 100 degrees represents the boiling point at standard atmospheric pressure. This scale was developed by the Swedish astronomer Anders Celsius in the 18th century and has since become a standard in most countries, except for the United States where Fahrenheit is still widely used.When we talk about the degree Celsius, it is important to understand its significance in various fields. In meteorology, for example, temperatures are reported in degrees Celsius to give people a clear understanding of the weather conditions. A temperature of 25 degrees Celsius typically indicates a warm and pleasant day, while a reading of -5 degrees Celsius suggests cold weather that may require warm clothing.In cooking, recipes often specify temperatures in degrees Celsius. For instance, baking a cake might require an oven preheated to 180 degrees Celsius. Understanding this measurement can help ensure that food is cooked properly, as different dishes require specific temperatures for optimal results. If a recipe calls for a temperature of 200 degrees Celsius, setting the oven too low could result in undercooked food, while setting it too high might burn the dish.In scientific research, the degree Celsius is crucial for conducting experiments and reporting findings. For instance, many chemical reactions occur at specific temperatures, and scientists must accurately measure and control these temperatures to achieve reliable results. Whether it’s studying the effects of temperature on plant growth or examining the properties of materials, the degree Celsius provides a standardized way to communicate temperature-related information.It is also important to note that the degree Celsius is part of the metric system, which is based on units of ten. This makes conversions between different temperature scales easier. For example, to convert degrees Celsius to Fahrenheit, one can use the formula: F = (C × 9/5) + 32. Conversely, to convert Fahrenheit to degrees Celsius, the formula is C = (F - 32) × 5/9. Understanding these conversions helps individuals navigate situations where different temperature units are used.In summary, the degree Celsius is a fundamental unit of temperature measurement that plays a significant role in various aspects of life. From understanding weather patterns to ensuring successful cooking and conducting scientific research, being familiar with the degree Celsius enhances our ability to interact with the world around us. As we continue to rely on this measurement, it is essential to grasp its implications and applications in our everyday activities.

理解温度在我们的日常生活中是至关重要的，尤其是在天气预报、烹饪和科学实验方面。世界上最常用的温度测量单位之一是摄氏度。摄氏度是一种温度的刻度和测量单位，其中0度表示水的冰点，100度表示在标准大气压下的沸点。这个刻度是由瑞典天文学家安德斯·摄尔修斯在18世纪开发的，自那时起，它已成为大多数国家的标准，除了美国，那里仍广泛使用华氏度。当我们谈到摄氏度时，了解它在各个领域的重要性是很重要的。例如，在气象学中，温度通常以摄氏度报告，以便让人们清楚地了解天气条件。25 摄氏度的温度通常表示一个温暖宜人的日子，而-5 摄氏度的读数则表明寒冷的天气，这可能需要穿上保暖的衣物。在烹饪中，食谱通常会指定摄氏度的温度。例如，烘焙蛋糕可能需要将烤箱预热至180 摄氏度。理解这个测量可以帮助确保食物被正确烹饪，因为不同的菜肴需要特定的温度以获得最佳效果。如果食谱要求的温度为200 摄氏度，将烤箱设置得太低可能导致食物未熟，而设置得太高则可能烧焦菜肴。在科学研究中，摄氏度对进行实验和报告结果至关重要。例如，许多化学反应发生在特定的温度下，科学家必须准确测量和控制这些温度，以获得可靠的结果。无论是研究温度对植物生长的影响，还是检查材料的性质，摄氏度都提供了一种标准化的方式来传达与温度相关的信息。还值得注意的是，摄氏度是公制系统的一部分，该系统基于十进制单位。这使得不同温度刻度之间的转换变得更加容易。例如，要将摄氏度转换为华氏度，可以使用公式：F = (C × 9/5) + 32。相反，要将华氏度转换为摄氏度，公式为C = (F - 32) × 5/9。理解这些转换有助于个人在使用不同温度单位的情况下进行导航。总之，摄氏度是一个基本的温度测量单位，在生活的各个方面发挥着重要作用。从理解天气模式到确保成功的烹饪和进行科学研究，熟悉摄氏度增强了我们与周围世界互动的能力。随着我们继续依赖这一测量，掌握它的含义和应用在我们的日常活动中是必不可少的。