radiant energy

简明释义

辐射能

英英释义

例句

1.Plants utilize radiant energy during photosynthesis to produce food.

植物在光合作用中利用辐射能量来生产食物。

2.Solar panels convert radiant energy from sunlight into electricity.

太阳能电池板将阳光中的辐射能量转化为电能。

3.The concept of radiant energy is crucial in understanding thermodynamics.

理解热力学时，辐射能量的概念至关重要。

4.Infrared heaters emit radiant energy to warm up spaces efficiently.

红外线加热器发出辐射能量，有效地加热空间。

5.The sun emits a significant amount of radiant energy, which is essential for life on Earth.

太阳释放出大量的辐射能量，这是地球上生命所必需的。

作文

Radiant energy is a form of energy that travels in waves and can be emitted by various sources, such as the sun, light bulbs, and even fires. This energy is essential for life on Earth, as it provides the necessary heat and light that allow plants to photosynthesize and animals to thrive. The concept of radiant energy (辐射能) is crucial in understanding how energy is transferred and transformed in our environment.One of the most significant sources of radiant energy (辐射能) is the sun. Solar radiation reaches the Earth and is absorbed by the atmosphere, land, and oceans. This absorption of radiant energy (辐射能) leads to the warming of our planet, which is vital for maintaining life. Without this energy, temperatures would drop, making it impossible for most living organisms to survive.In addition to its role in sustaining life, radiant energy (辐射能) is also harnessed by humans for various applications. For instance, solar panels convert sunlight into electrical energy, providing a renewable source of power that is both sustainable and environmentally friendly. This technology highlights the importance of understanding radiant energy (辐射能) and its potential to address global energy challenges.Moreover, radiant energy (辐射能) plays a crucial role in numerous technologies that we use daily. For example, microwaves utilize the principles of radiant energy (辐射能) to cook food quickly and efficiently. Similarly, infrared heaters and LED lights operate based on the emission and absorption of radiant energy (辐射能). These examples demonstrate how integral radiant energy (辐射能) is to modern life and technology.The study of radiant energy (辐射能) also extends to the field of astronomy. Scientists observe celestial bodies through the radiant energy (辐射能) they emit, allowing us to learn about the universe's composition, structure, and evolution. Telescopes detect different wavelengths of radiant energy (辐射能), such as visible light, ultraviolet light, and infrared radiation. This information helps astronomers understand phenomena such as black holes, star formation, and the expansion of the universe.In conclusion, radiant energy (辐射能) is a fundamental concept that underpins many aspects of our lives, from the natural processes that sustain ecosystems to the technological advancements that improve our quality of life. As we continue to explore and utilize radiant energy (辐射能), it is crucial to recognize its importance and strive for innovative solutions that harness its potential while ensuring a sustainable future for our planet.