net dry weight

简明释义

净干重

英英释义

例句

1.The laboratory reported the net dry weight of the biomass after drying it in an oven.

实验室在将生物质放入烘箱干燥后报告了其净干重。

2.Understanding the net dry weight is crucial for determining the nutrient content of the soil.

理解净干重对于确定土壤的养分含量至关重要。

3.To calculate the net dry weight, we first need to remove any moisture from the sample.

为了计算净干重，我们首先需要去除样本中的任何水分。

4.The net dry weight of the fish was recorded before processing for quality control.

在进行质量控制之前，鱼的净干重被记录下来。

5.The net dry weight of the sample was measured to ensure accurate analysis.

样本的净干重被测量以确保分析的准确性。

作文

Understanding the concept of net dry weight is essential in various scientific fields, including agriculture, environmental science, and food processing. The term net dry weight refers to the mass of a substance after all moisture has been removed, excluding any packaging or container weight. This measurement is crucial for accurately assessing the quantity of a material, especially when it comes to determining its nutritional value, economic worth, or environmental impact.In agriculture, for instance, farmers often need to know the net dry weight of their crops to evaluate yield and make informed decisions about planting and harvesting. By measuring the net dry weight, farmers can determine how much of their crop is actually usable after accounting for water content. This information helps them understand the efficiency of their farming practices and make necessary adjustments to improve productivity.Moreover, in environmental science, the net dry weight is used to analyze organic matter in soil samples. Scientists measure the net dry weight of soil to assess its fertility and ability to support plant life. A higher net dry weight indicates a greater presence of organic materials, which are vital for maintaining soil health. Understanding these measurements allows researchers to develop better strategies for soil management and conservation.In the food industry, the net dry weight is critical for quality control and inventory management. Food manufacturers must ensure that they are providing accurate information regarding the weight of their products. For instance, when packaging dried fruits or vegetables, the net dry weight is used to inform consumers about the actual amount of product they are purchasing, excluding any moisture that may have been present initially. This transparency is important for consumer trust and regulatory compliance.Furthermore, understanding net dry weight also plays a significant role in research and development. Scientists conducting experiments often need to account for the net dry weight of various substances to ensure that their results are accurate and reproducible. For example, in pharmacology, the net dry weight of herbal extracts is measured to determine their potency and effectiveness in medicinal applications.In conclusion, the concept of net dry weight is fundamental across multiple disciplines. It provides valuable insights into agricultural yields, soil health, food quality, and scientific research. By accurately measuring the net dry weight, professionals in these fields can make data-driven decisions that lead to improved outcomes. As we continue to advance in technology and research methodologies, the importance of understanding and applying the concept of net dry weight will only grow, further highlighting its significance in our daily lives and industries.

理解净干重的概念在农业、环境科学和食品加工等多个科学领域中至关重要。术语净干重指的是去除所有水分后的物质质量，不包括任何包装或容器的重量。这一测量对于准确评估材料的数量至关重要，特别是在确定其营养价值、经济价值或环境影响时。例如，在农业中，农民常常需要知道他们作物的净干重以评估产量并做出有关种植和收获的明智决策。通过测量净干重，农民可以确定他们的作物在扣除水分后实际可用的多少。这些信息帮助他们了解农业实践的效率，并做出必要的调整以提高生产力。此外，在环境科学中，净干重用于分析土壤样本中的有机物质。科学家测量土壤的净干重以评估其肥力和支持植物生长的能力。较高的净干重表明有机材料的存在较多，这对维持土壤健康至关重要。理解这些测量数据使研究人员能够制定更好的土壤管理和保护策略。在食品行业中，净干重对质量控制和库存管理至关重要。食品制造商必须确保提供有关其产品重量的准确信息。例如，在包装干果或蔬菜时，净干重用于告知消费者他们购买的实际产品量，不包括最初可能存在的水分。这种透明度对消费者信任和法规合规性至关重要。此外，理解净干重在研发中也发挥着重要作用。进行实验的科学家常常需要考虑各种物质的净干重以确保他们的结果准确且可重复。例如，在药理学中，测量草药提取物的净干重是为了确定其效力和在医学应用中的有效性。总之，净干重的概念在多个学科中是基础性的。它为农业产量、土壤健康、食品质量和科学研究提供了宝贵的见解。通过准确测量净干重，这些领域的专业人士可以做出基于数据的决策，从而获得更好的结果。随着我们在技术和研究方法上的不断进步，理解和应用净干重概念的重要性只会增加，进一步突显其在我们日常生活和各个行业中的重要性。