作业帮请帮忙翻译一段话,要通顺的,不用改的.谢谢N既是植物必需的营养元素,又是造成环境污染的重要元素.正确模拟土壤中N循环已经成为科学家共同关注的热点问题.通过本试验可以了解不同时期
来源：学生作业帮助网 编辑：作业帮 时间：2024/05/09 14:52:58
请帮忙翻译一段话,要通顺的,不用改的.谢谢N既是植物必需的营养元素,又是造成环境污染的重要元素.正确模拟土壤中N循环已经成为科学家共同关注的热点问题.通过本试验可以了解不同时期
请帮忙翻译一段话,要通顺的,不用改的.谢谢
N既是植物必需的营养元素,又是造成环境污染的重要元素.正确模拟土壤中N循环已经成为科学家共同关注的热点问题.通过本试验可以了解不同时期土壤中各种氮素含量,明确土壤中各种氮素随时间的变化趋势,正确评估氮肥施用的经济效应和生态环境效应,为合理施用氮肥和持续农用的发展提供科学的决策依据与参考,防止因氮肥损失造成的经济问题与环境问题.
请帮忙翻译一段话,要通顺的,不用改的.谢谢N既是植物必需的营养元素,又是造成环境污染的重要元素.正确模拟土壤中N循环已经成为科学家共同关注的热点问题.通过本试验可以了解不同时期
仔细人工翻译
N (Nitrogen) is a necessary nutrient for plants,but also a major contributor to environmental pollution.How to accurately simulate the circulation of N in the soil has become a focus of attention among scientists.Through this experiment,we can find out the concentration of N in the soil at different stages; understand how various forms of N in the soil change with time; accurately assess the economic,ecological and environmental impact of the application of nitrous fertilizers,facilitate decision-making in the rational,sustainable and scientific application of nitrous fertilizers; and prevent economic and environmental impacts due to the loss of nitrous fertilizers.