degree celsius

简明释义

摄氏度数

英英释义

例句

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

水的沸点是100摄氏度。

2.It's too hot outside; it's currently 35 degree celsius.

外面太热了；现在是35摄氏度。

3.The weather forecast predicts a high of 30 degree celsius this weekend.

天气预报预测这个周末最高温度为30摄氏度。

4.The temperature today is 25 degree celsius.

今天的温度是25摄氏度。

5.Water freezes at 0 degree celsius.

水在0摄氏度时结冰。

作文

Understanding temperature is essential in our daily lives, and one of the most common units used to measure temperature is the degree Celsius. The degree Celsius (°C) is a metric unit of temperature that is widely used around the world. It is named after the Swedish astronomer Anders Celsius, who developed a temperature scale based on the freezing and boiling points of water. In this scale, 0 °C represents the freezing point of water, while 100 °C represents its boiling point at standard atmospheric pressure. The degree Celsius is particularly important in scientific contexts, as it provides a clear and standardized way to communicate temperature measurements. For example, when conducting experiments in a laboratory, scientists must ensure that they are working within specific temperature ranges, often expressed in degrees Celsius. This allows for consistency and accuracy in scientific research and data collection.In addition to scientific applications, the degree Celsius is also commonly used in everyday life. Weather forecasts, for instance, typically report temperatures in degrees Celsius, helping people prepare for the day ahead. Understanding what a temperature of 20 °C feels like compared to 30 °C can influence how we dress, plan outdoor activities, and even decide whether to turn on the heating or air conditioning in our homes.Moreover, the degree Celsius plays a crucial role in various industries, such as agriculture, food processing, and manufacturing. Farmers rely on temperature readings to determine the best times for planting and harvesting crops. In food processing, maintaining specific temperatures in degrees Celsius is vital for ensuring food safety and quality. Additionally, many manufacturing processes require precise temperature control, measured in degrees Celsius, to produce high-quality products.As global temperatures continue to rise due to climate change, the significance of the degree Celsius becomes even more pronounced. Scientists and policymakers use degrees Celsius to discuss temperature changes, track climate patterns, and set targets for reducing greenhouse gas emissions. For instance, the Paris Agreement aims to limit global warming to well below 2 °C above pre-industrial levels, emphasizing the importance of the degree Celsius in environmental discussions.In conclusion, the degree Celsius is not just a simple measurement of temperature; it is a critical component of scientific research, daily living, and global climate initiatives. Understanding how to read and interpret degrees Celsius can enhance our awareness of the world around us and help us make informed decisions about our health, environment, and future. Whether we are checking the weather, cooking a meal, or studying climate change, the degree Celsius remains an indispensable tool in our understanding of temperature and its effects on our lives.

理解温度在我们的日常生活中至关重要，而最常用来测量温度的单位之一是摄氏度。摄氏度（°C）是一个公制温度单位，在世界范围内被广泛使用。它以瑞典天文学家安德斯·摄尔修斯的名字命名，后者基于水的冰点和沸点制定了一个温度刻度。在这个刻度中，0 °C代表水的冰点，而100 °C代表其在标准大气压下的沸点。摄氏度在科学领域尤其重要，因为它提供了一种清晰且标准化的方式来传达温度测量。例如，在实验室进行实验时，科学家必须确保他们在特定的温度范围内工作，这通常以摄氏度表示。这为科学研究和数据收集提供了一致性和准确性。除了科学应用，摄氏度在日常生活中也很常用。天气预报通常以摄氏度报告温度，帮助人们为即将到来的一天做好准备。理解20 °C与30 °C的温度感觉可以影响我们穿衣、计划户外活动，甚至决定是否在家中开启供暖或空调。此外，摄氏度在农业、食品加工和制造等各个行业中也发挥着至关重要的作用。农民依靠温度读数来确定最佳的播种和收获时间。在食品加工中，保持特定的温度（以摄氏度为单位）对于确保食品安全和质量至关重要。此外，许多制造过程需要精确的温度控制（以摄氏度为单位），以生产高质量的产品。随着全球气温因气候变化而持续上升，摄氏度的重要性变得更加明显。科学家和政策制定者使用摄氏度来讨论温度变化、追踪气候模式以及设定减少温室气体排放的目标。例如，《巴黎协定》旨在将全球变暖限制在工业化前水平以上低于2 °C，这强调了摄氏度在环境讨论中的重要性。总之，摄氏度不仅仅是温度的简单测量；它是科学研究、日常生活和全球气候倡议的关键组成部分。理解如何读取和解释摄氏度可以增强我们对周围世界的认知，并帮助我们就健康、环境和未来做出明智的决定。无论我们是在查看天气、烹饪还是研究气候变化，摄氏度始终是我们理解温度及其对生活影响的重要工具。