defatting

简明释义

英[dɪˈfætɪŋ]美[dɪˈfætɪŋ]

v. （使）脱脂，减脂（defat 的现在分词）

英英释义

单词用法

同义词

反义词

例句

1.GC-analysis of the fatty acid components showed that two refining process, caustic refining and defatting, greatly influence the fatty acid components in tea seed oil, which decreased …

气相色谱分析表明，碱炼与冬化两个工序对茶籽油的脂肪酸组成影响比较大，碱炼茶籽油中硬脂酸含量降低，而冬化油中棕榈酸含量下降幅度较大。

2.Defatting reduces both pasting temperature and peak viscosity.

脱脂则使糊化初始温度和峰值粘度均下降。

3.Its sintering chamber is used for defatting, adjustment of composition and sintering.

热室用于压坯的脱脂、成份调整和烧结。

4.GC-analysis of the fatty acid components showed that two refining process, caustic refining and defatting, greatly influence the fatty acid components in tea seed oil, which decreased …

气相色谱分析表明，碱炼与冬化两个工序对茶籽油的脂肪酸组成影响比较大，碱炼茶籽油中硬脂酸含量降低，而冬化油中棕榈酸含量下降幅度较大。

5.Biological functional active polypeptides can be prepared by through Marine products defatting, enzymic hydrolysis and isolation.

对海产品蛋白质进行脱脂、酶水解并进一步分离纯化，制备生物功能活性多肽。

6.Objective:To investigate the effect of some defatting and decalcifying solutions on the capacity of the matrix induced bone formations.

目的：研究异体骨基质制备过程中常用的脱脂和脱钙试剂溶液对其成骨能力的影响。

7.The process of defatting involves removing excess fat from the tissue samples.

这个去脂过程涉及从组织样本中去除多余的脂肪。

8.In cooking, defatting the meat can lead to a healthier dish.

在烹饪中，去脂肉类可以制作出更健康的菜肴。

9.The laboratory technician explained that defatting is essential for accurate analysis.

实验室技术员解释说，去脂对于准确分析至关重要。

10.After defatting, the oil content in the sample was significantly reduced.

经过去脂处理后，样本中的油脂含量显著降低。

11.To improve the flavor, many chefs recommend defatting the broth before serving.

为了改善风味，许多厨师建议在上菜前对汤进行去脂处理。

作文

In the field of biochemistry and food science, the term defatting refers to the process of removing fat from a substance, particularly from biological tissues or food products. This technique is crucial for various applications, including the preparation of lean meats, the extraction of essential oils, and the analysis of biochemical compounds. The importance of defatting cannot be overstated, as it plays a significant role in both health and culinary practices. For instance, when preparing meat for consumption, defatting helps in reducing the overall fat content, making the meat healthier. Many people are increasingly conscious of their dietary choices, seeking to lower their intake of saturated fats. By employing defatting techniques, chefs and food manufacturers can provide consumers with leaner options that align with their health goals. Moreover, in the realm of scientific research, defatting is often employed to isolate specific compounds within biological samples. For example, researchers may use defatting methods to remove lipids from tissue samples before conducting further analyses. This step is essential for obtaining accurate results, as the presence of fats can interfere with the measurement of other substances. Consequently, defatting serves as a foundational technique in laboratories, enabling scientists to study the effects of various compounds without the confounding influence of fats. In addition to its practical applications, defatting also raises interesting questions about the nature of fats themselves. Fats, or lipids, are vital macromolecules that serve numerous functions in living organisms. They provide energy, store vitamins, and play critical roles in cellular structure and signaling. However, excessive fat consumption is linked to various health issues, such as obesity, heart disease, and diabetes. Thus, understanding the process of defatting and its implications can contribute to better dietary practices and health outcomes. The culinary world has also embraced defatting techniques, particularly in the preparation of sauces and soups. Chefs often skim off excess fat from broths and stocks to enhance the flavor while making the dish healthier. This practice not only improves the taste but also aligns with contemporary dining trends that emphasize lighter, more nutritious meals. By incorporating defatting into their cooking processes, chefs can cater to health-conscious diners who seek flavorful yet wholesome options. Furthermore, the advent of modern technology has revolutionized defatting methods. Techniques such as centrifugation and solvent extraction have made it easier and more efficient to remove fats from various substances. These advancements allow for greater precision and yield in both culinary and scientific applications, showcasing how innovation continues to shape our understanding and utilization of defatting. In conclusion, the concept of defatting extends beyond mere fat removal; it encapsulates a range of practices that impact health, science, and cuisine. As society becomes more health-oriented, the relevance of defatting will likely continue to grow. By appreciating the significance of this process, individuals can make informed choices about their diets and understand the underlying science that informs these decisions. Whether in the kitchen or the laboratory, defatting remains a fundamental technique that bridges the gap between health and culinary excellence.

在生物化学和食品科学领域，术语defatting指的是从一种物质中去除脂肪的过程，特别是来自生物组织或食品产品的脂肪。这种技术在多种应用中至关重要，包括瘦肉的准备、精油的提取以及生化化合物的分析。defatting的重要性不容小觑，因为它在健康和烹饪实践中都发挥着重要作用。 例如，在准备肉类供人食用时，defatting有助于降低整体脂肪含量，使肉类更加健康。越来越多的人对饮食选择保持高度关注，寻求降低饱和脂肪的摄入。通过采用defatting技术，厨师和食品制造商能够为消费者提供更瘦的选择，以符合他们的健康目标。 此外，在科学研究领域，defatting通常用于从生物样本中分离特定化合物。例如，研究人员可能会使用defatting方法在进行进一步分析之前去除组织样本中的脂质。这一步骤对于获得准确结果至关重要，因为脂肪的存在可能会干扰其他物质的测量。因此，defatting作为实验室的基础技术，使科学家能够研究各种化合物的影响，而不受脂肪的混淆影响。 除了其实际应用外，defatting还引发了关于脂肪本质的有趣问题。脂肪或脂质是对生物体至关重要的大分子，具有多种功能。它们提供能量，储存维生素，并在细胞结构和信号传导中发挥关键作用。然而，过量摄入脂肪与多种健康问题相关，例如肥胖、心脏病和糖尿病。因此，理解defatting的过程及其影响可以有助于改善饮食习惯和健康结果。 烹饪界也接受了defatting技术，特别是在酱汁和汤的准备中。厨师们经常从高汤和肉汤中撇去多余的脂肪，以增强风味，同时使菜肴更健康。这一做法不仅改善了口味，还与强调轻盈和营养丰富的当代饮食趋势相一致。通过将defatting纳入他们的烹饪过程中，厨师们能够迎合寻求美味而又健康的选择的食客。 此外，现代技术的出现彻底改变了defatting的方法。离心和溶剂提取等技术使从各种物质中去除脂肪变得更加简单和高效。这些进步使得无论是在烹饪还是科学应用中，都能实现更大的精确度和产量，展示了创新如何继续塑造我们对defatting的理解和利用。 总之，defatting的概念不仅仅是去除脂肪；它涵盖了一系列影响健康、科学和烹饪的实践。随着社会变得更加注重健康，defatting的相关性可能会继续增长。通过欣赏这一过程的重要性，个人可以对自己的饮食做出明智的选择，并理解这些决策背后的科学。无论是在厨房还是实验室，defatting仍然是一项基本技术，连接了健康与烹饪卓越之间的桥梁。