"Biodegradation"是指生物降解，即有机物质在生物体（如微生物）的作用下逐渐分解和消耗的过程。它是一种环境友好的降解方式，通常用于描述塑料、农药、染料、油脂等有机污染物的降解过程。
以下是一篇关于生物降解的英文范文：
Title: Biodegradation of Plastics: A Solution to Environmental Pollution
Abstract:
Plastics have become an essential part of modern life, but their disposal has led to environmental problems. Although incineration and landfilling are common methods of waste management, these methods can result in the production of harmful emissions and the accumulation of plastic debris, respectively. However, biodegradation offers an environmentally friendly solution to this problem.
Biodegradation occurs when microorganisms, such as bacteria and fungi, break down organic materials such as plastics. This process is facilitated by the presence of oxygen and occurs through a series of chemical reactions that result in the degradation of the plastic into smaller compounds that are less harmful to the environment. These microorganisms can be naturally occurring or introduced through the use of biodegradable additives.
Biodegradation has several advantages over other methods of waste management. Firstly, it reduces the volume of plastic waste, making it easier to dispose of. Secondly, it reduces the potential for plastic debris to enter the food chain, thereby reducing the risk of toxic exposure for humans and other animals. Finally, biodegradation reduces the production of greenhouse gases, such as methane and carbon dioxide, which are emitted during incineration processes.
In conclusion, biodegradation is a promising solution to the environmental problems posed by plastic waste. By using biodegradable plastics and promoting the use of biodegradation techniques, we can reduce the environmental impact of plastic waste and promote sustainable waste management practices.
biodegradation是指生物降解，是生物材料在生命体酶系统作用下发生的分子结构和相对分子质量的改变甚至完全的化学分解过程。
以下是一些关于biodegradation的英文范文的相关信息，希望对你有所帮助：
生物降解性是降解塑料的重要特性，在自然界中能被微生物分解、无污染物质产生、完全被环境同化。这种塑料既易于处理，又不产生环境污染。
在实际应用中，生物降解塑料因其对生物体的破坏性更小、污染更小而受到推崇。它们通常用于与人类活动有关的所有领域中，包括一次性非必要塑料物品的制造。
以上内容仅供参考，建议你去查阅专业英语资料或者咨询专业人士获取更准确的信息。
biodegradation是指生物降解，是生物材料对有机污染物的生物转化过程。被生物转化或分解的污染物，最后能降解成水和二氧化碳，甚至是一些对环境无害的物质。
关于biodegradation的英文范文最新变化，目前没有特定的信息，因为这可能随着时间而变化，你可以在相关领域的文献或课程中查找更多信息。