photochemically

简明释义

英[fəʊtəʊˈkɛmɪkli]美[foʊtəˈkɛmɪkli]

adv. 光化学地

英英释义

单词用法

同义词

反义词

例句

1.Objective To study the changes in the expression of growth associated protein 43 (GAP 43) and pathology in photochemically induced temporal cortical infarct of rats and the effects of batroxobin.

目的研究光化学法诱导的颞叶皮层梗死大鼠生长相关蛋白43（GAP 43）的表达及巴曲酶的作用。

2.Objective To study the changes in the expression of growth associated protein 43 (GAP 43) and pathology in photochemically induced temporal cortical infarct of rats and the effects of batroxobin.

目的研究光化学法诱导的颞叶皮层梗死大鼠生长相关蛋白43（GAP 43）的表达及巴曲酶的作用。

3.These reactions increase the probability of incomplete combustion and are more likely to release uncombusted and photochemically active hydrocarbon compounds into the atmosphere.

这些反应增加了不完全燃烧的可能性，更有可能释放未燃尽和光化学活性碳氢化合物到大气中。

4.The process of photosynthesis occurs when plants convert sunlight into energy photochemically.

光合作用是植物将阳光转化为能量的过程，光化学地进行。

5.Certain dyes can be activated photochemically to produce fluorescence under UV light.

某些染料可以在紫外光下被激活，光化学地产生荧光。

6.The degradation of pollutants in the atmosphere can happen photochemically due to sunlight exposure.

大气中污染物的降解可以因阳光照射而光化学地发生。

7.In the lab, we studied how different compounds react photochemically when exposed to light.

在实验室，我们研究了不同化合物在光照下如何光化学地反应。

8.The photochemical smog is formed photochemically from a reaction between sunlight and pollutants.

光化学烟雾是通过阳光与污染物之间的反应而形成的，光化学地。

作文

The world around us is a fascinating interplay of various natural processes, many of which are driven by light. One such process is photosynthesis, where plants convert sunlight into chemical energy. This remarkable transformation occurs photochemically, meaning it involves the interaction of light with chemical substances. During this process, chlorophyll absorbs sunlight, which excites electrons and initiates a series of reactions that ultimately lead to the production of glucose and oxygen. The efficiency of this photochemical process is crucial for life on Earth, as it forms the foundation of the food chain and influences global climate patterns. Understanding how photochemically driven reactions work can provide insights into not only plant biology but also environmental science. For instance, researchers study how different wavelengths of light affect photosynthesis. They have discovered that red and blue light are particularly effective in driving the photochemical reactions necessary for plant growth. This knowledge has practical applications in agriculture, where optimizing light conditions in greenhouses can significantly enhance crop yields. Moreover, the concept of photochemical reactions extends beyond just plants. In the field of chemistry, many synthetic processes utilize light to initiate reactions. A prime example of this is photopolymerization, where light is used to trigger the polymerization of monomers into polymers. This technique is widely used in the manufacturing of plastics and coatings, showcasing the versatility of photochemical processes in industrial applications. Additionally, the impact of photochemical reactions is evident in our daily lives, particularly in the context of environmental concerns. Photochemical smog, for instance, is a type of air pollution that results from the reaction of sunlight with pollutants like volatile organic compounds (VOCs) and nitrogen oxides. Understanding the photochemical mechanisms behind this phenomenon is essential for developing strategies to combat air pollution and protect public health. In conclusion, the term photochemically encapsulates a wide range of processes that are fundamental to both nature and technology. From the essential role of photosynthesis in sustaining life to the innovative applications in industry, the significance of photochemical reactions cannot be overstated. As we continue to explore the intricate connections between light and chemical reactions, we unlock new possibilities for sustainable practices and environmental stewardship. Therefore, recognizing the importance of photochemically driven processes is key to understanding our world and addressing the challenges we face today.

我们周围的世界是各种自然过程的迷人交织，其中许多过程是由光驱动的。其中一个这样的过程是光合作用，植物将阳光转化为化学能。这一显著的转变发生在光化学的过程中，这意味着它涉及光与化学物质的相互作用。在此过程中，叶绿素吸收阳光，激发电子并启动一系列反应，最终导致葡萄糖和氧气的产生。这一光化学过程的效率对地球上的生命至关重要，因为它构成了食物链的基础，并影响全球气候模式。 理解光化学驱动的反应如何工作，可以为植物生物学和环境科学提供洞察。例如，研究人员研究不同波长的光如何影响光合作用。他们发现红光和蓝光在驱动植物生长所需的光化学反应中尤其有效。这一知识在农业中具有实际应用，通过优化温室中的光照条件，可以显著提高作物产量。 此外，光化学反应的概念不仅限于植物。在化学领域，许多合成过程利用光来启动反应。光聚合就是一个典型例子，光被用来触发单体聚合成聚合物。这种技术广泛用于塑料和涂料的制造，展示了光化学过程在工业应用中的多样性。 此外，光化学反应的影响在我们的日常生活中也显而易见，特别是在环境问题的背景下。例如，光化学烟雾是一种空气污染类型，由阳光与挥发性有机化合物（VOCs）和氮氧化物反应而产生。理解这一现象背后的光化学机制对于制定应对空气污染和保护公共健康的策略至关重要。 总之，光化学这一术语涵盖了一系列对自然和技术至关重要的过程。从光合作用在维持生命中的基本作用到工业中的创新应用，光化学反应的重要性不容小觑。随着我们继续探索光与化学反应之间复杂的联系，我们为可持续实践和环境管理开辟了新的可能性。因此，认识到光化学驱动过程的重要性是理解我们的世界和应对当今面临的挑战的关键。