acidifier

简明释义

英[əˈsɪdɪfaɪə(r)]美[əˈsɪdəˌfaɪər]

n. [助剂] 酸化剂；成酸剂

英英释义

单词用法

同义词

反义词

例句

1.It was concluded that the study of acidifier formula with the uniform design method was feasible and the test efficiency of formula of acidifier study was improved with the uniform design method.

结果提示，用均匀设计方法研制复合酸化剂的配方完全可行，而且可减少试验次数，提高试验效率。

2.In conclusion, the dosage of compound acidifier in broiler diet for the optimal digestive enzymatic activity of digestive tract is 0.10%.

由此可见，饲粮添加0.10%复合酸化剂时，肉鸡的消化道消化酶活性最佳。

3.It was concluded that the study of acidifier formula with the uniform design method was feasible and the test efficiency of formula of acidifier study was improved with the uniform design method.

结果提示，用均匀设计方法研制复合酸化剂的配方完全可行，而且可减少试验次数，提高试验效率。

4.Acidifiers are widely used in feed, especially in feed of weaned pigs. However, there are still disputes on effect and mechanism of acidifier.

酸化剂在饲料尤其是断奶仔猪饲料中的应用越来越普遍，然而关于酸化剂的使用效果及其作用机理仍然存在争议。

5.In conclusion, the addition of acidifier, probiotics and oligosaccharides alone or combined in the diet improved microbial population status and immune function of weaning piglets.

由此得出结论：酸化剂、益生素、寡糖单独或合并使用均能改善断奶仔猪微生物菌群，增强其免疫功能。

6.Accuracy of analysis results was improved by buffer solution as the acidifier.

改用缓冲溶液作为酸化剂，提高了分析结果的准确性。

7.In agriculture, an acidifier can help improve soil quality by lowering pH levels.

在农业中，酸化剂可以通过降低土壤pH值来改善土壤质量。

8.The food scientist recommended adding an acidifier to the recipe for better flavor balance.

食品科学家建议在食谱中添加一种酸化剂以获得更好的风味平衡。

9.Many dairy products use citric acid as an acidifier to maintain freshness.

许多乳制品使用柠檬酸作为酸化剂以保持新鲜度。

10.The winemaker decided to use an acidifier to enhance the tartness of the wine.

酿酒师决定使用一种酸化剂来增强葡萄酒的酸味。

11.Using an acidifier helps preserve the color and taste of canned vegetables.

使用酸化剂有助于保持罐装蔬菜的颜色和味道。

作文

In recent years, the agricultural industry has seen a growing interest in the use of various additives to improve soil quality and crop yield. One such additive that has gained attention is the acidifier, which plays a crucial role in enhancing soil acidity for better nutrient availability. The term acidifier refers to substances that are used to lower the pH level of the soil, making it more acidic. This can be particularly beneficial for crops that thrive in acidic conditions, such as blueberries and certain types of azaleas.The importance of using an acidifier cannot be overstated, especially in regions where the soil tends to be alkaline. Alkaline soils can hinder the absorption of essential nutrients like iron, manganese, and zinc, leading to deficiencies that affect plant growth. By applying an acidifier, farmers can adjust the soil pH to optimal levels, ensuring that plants receive the nutrients they need to flourish.There are several types of acidifiers available on the market, each with its own unique properties and benefits. For instance, sulfur is one of the most common natural acidifiers. When applied to the soil, it undergoes a chemical reaction that produces sulfuric acid, effectively lowering the pH. Another popular option is ammonium sulfate, which not only acts as an acidifier but also provides nitrogen to the plants, promoting healthy growth.The application of an acidifier should be done carefully and based on soil tests to determine the current pH level. Over-application can lead to excessively acidic conditions, which can be detrimental to crops. Therefore, it is essential for farmers to monitor their soil regularly and adjust their use of acidifiers accordingly.Moreover, the environmental impact of using acidifiers is also a topic of discussion among agricultural experts. While they can improve crop yields, there is concern about the potential for runoff into nearby water sources, which can lead to acidification of those ecosystems. As such, sustainable practices should be employed when using acidifiers to minimize any negative effects on the environment.In conclusion, the role of an acidifier in agriculture is significant, particularly in managing soil health and improving crop production. By understanding how to effectively utilize these substances, farmers can enhance their soil's acidity, which in turn supports better nutrient uptake for their plants. As the agricultural sector continues to evolve, the use of acidifiers will likely remain a vital component in the quest for sustainable and productive farming practices.

近年来，农业行业对各种添加剂在改善土壤质量和作物产量方面的使用越来越感兴趣。其中一种引起关注的添加剂是酸化剂，它在提高土壤酸度以改善养分可利用性方面发挥着至关重要的作用。术语酸化剂指的是用于降低土壤pH值，使其更酸性的物质。这对于那些在酸性条件下茁壮成长的作物，如蓝莓和某些类型的杜鹃花，特别有利。使用酸化剂的重要性不容小觑，尤其是在土壤趋于碱性的地区。碱性土壤会阻碍铁、锰和锌等必需营养素的吸收，导致植物生长受限的缺乏症。通过施用酸化剂，农民可以将土壤pH值调整到最佳水平，确保植物获得所需的养分以蓬勃生长。市场上有几种类型的酸化剂可供选择，每种都有其独特的特性和益处。例如，硫是最常见的天然酸化剂之一。当施加到土壤中时，它会经历化学反应，产生硫酸，从而有效降低pH值。另一个受欢迎的选择是硫酸铵，它不仅作为酸化剂，还为植物提供氮，促进健康生长。施用酸化剂时应谨慎进行，并根据土壤测试来确定当前的pH值。过量施用可能导致过于酸性的条件，这对作物是有害的。因此，农民定期监测土壤并相应调整酸化剂的使用是至关重要的。此外，使用酸化剂的环境影响也是农业专家讨论的话题。虽然它们可以提高作物产量，但人们担心可能会流入附近水源的径流，这可能导致这些生态系统的酸化。因此，在使用酸化剂时，应采用可持续的做法，以尽量减少对环境的负面影响。总之，酸化剂在农业中的作用是显著的，特别是在管理土壤健康和改善作物生产方面。通过了解如何有效利用这些物质，农民可以增强土壤的酸度，从而支持植物更好的养分吸收。随着农业部门的不断发展，使用酸化剂很可能仍将是追求可持续和高效农业实践的重要组成部分。