dreg

简明释义

英[dreɡ]美[dreɡ]

n. 渣滓；沉淀物

英英释义

单词用法

同义词

反义词

例句

1.The content of soil pollutants in the studying area is tapering off with lasting dreg field blowdown ditching.

研究区土壤中的污染物含量随着与弃渣场排污沟距离的增大呈递减的趋势。

2.Ceramics timber of low temperature is a kind of material which uses plant remainder and the phosphorus dreg of industry abolishes as main raw materials, uses chemically bounded ceramic as its binder.

低温陶瓷木材是以植物剩余物和工业废磷渣为主要原料，采用化学键合陶瓷为粘结剂，在接近常温的条件下制备而成的具有陶瓷和木材双重性能的新型人造木材。

3.The invention belongs to the technical field of building materials and in particular relates to an air brick prepared by utilizing industrial waste dreg.

本发明属于一种建筑用材料的技术领域，尤其涉及一种利用工业废渣制备的空心砖。

4.Separate method: Archimedes spiral centrifugal force. Double spiral is more advantageous to part liquid dreg and not easy to block.

分离方式：采用阿基米德螺旋离心分离，双螺旋更利于渣液分离，不易堵塞。

5.Taking the soybean oil dreg as the raw material, using the method of esterification reaction and supercritical CO2 extracting, we carry through the research of extraction of natural VE.

以大豆油脚为原料，采用酯化反应和超临界CO2萃取方法，进行了天然ve的提取研究。

6.Be adapt to covey heavy abrasion, high-concentration dreg, heavy solid-liquid pump's body is used double-deck construction, in other words, being made of inside lining and outside shell.

为适应输送强磨蚀、高浓度渣浆的要求，重型固液泵的泵体采用双层泵体结构，即由内衬和外壳两部分组成。

7.Ceramics timber of low temperature is a kind of material which uses plant remainder and the phosphorus dreg of industry abolishes as main raw materials, uses chemically bounded ceramic as its binder.

低温陶瓷木材是以植物剩余物和工业废磷渣为主要原料，采用化学键合陶瓷为粘结剂，在接近常温的条件下制备而成的具有陶瓷和木材双重性能的新型人造木材。

8.This will lay the foundation for the thermal performance test, air dynamic field test, dreg characteristic test and determinative test of the main design parameters.

从而为生物质成型燃料燃烧设备热性能、空气动力场、结渣特性、主要设计参数确定等试验奠定了基础。

9.After finishing the coffee, I found a few dregs 咖啡渣 at the bottom of the cup.

喝完咖啡后，我发现杯子底部有一些dregs 咖啡渣。

10.The soup was delicious, but I didn't enjoy the dregs 沉淀物 left in the bowl.

汤很好喝，但我不喜欢碗里剩下的dregs 沉淀物。

11.He always complains about the dregs 残余 of society on his social media posts.

他总是在社交媒体上抱怨社会的dregs 残余。

12.The wine had a few dregs 酒渣 floating at the bottom of the glass.

酒杯底部漂浮着一些dregs 酒渣。

13.He felt like he was scraping the dregs 底层 of his creativity after working for so long.

在工作了这么久之后，他觉得自己在挖掘创意的dregs 底层。

作文

In the realm of literature, words often carry deeper meanings than their surface definitions. One such word is dreg, which typically refers to the remnants or the least desirable parts of a substance. The term is most commonly used in the context of liquids, where the dreg represents the sediment or residue that settles at the bottom of a container. However, its usage can extend metaphorically to describe people or things that are considered the lowest or most undesirable in society. This duality of meaning makes dreg a fascinating word to explore. Consider the way we view certain individuals in our communities. Often, those who are marginalized or deemed unworthy are labeled as the dreg of society. This perspective can lead to a cycle of neglect and misunderstanding. For instance, homeless individuals may be seen as the dreg of urban life, but this viewpoint overlooks their stories, struggles, and humanity. Instead of acknowledging their potential for growth and change, society often casts them aside, treating them as mere dreg rather than individuals with dreams and aspirations. Moreover, the concept of dreg can also apply to our personal lives. We all have moments when we feel like the dreg of our own existence—when our failures overshadow our successes, and we struggle to find meaning in our pursuits. It is during these times that we must remind ourselves that everyone experiences setbacks and that feeling like a dreg does not define our worth. Instead, it is essential to recognize that we can rise above our challenges and redefine ourselves. In literature, authors often use the metaphor of dreg to illustrate the darker aspects of human nature. Characters who embody the dreg of society may serve as cautionary tales, reminding readers of the consequences of moral decay or societal neglect. For example, in classic novels, the portrayal of outcasts often highlights the struggles they face and invites readers to empathize with their plight. These narratives encourage us to reflect on our values and consider how we treat those we perceive as dreg. Furthermore, the idea of dreg can inspire social change. By recognizing that every individual has worth, we can work towards creating a more inclusive society. Initiatives aimed at uplifting the dreg of our communities—whether through education, healthcare, or employment opportunities—can help break the cycle of poverty and despair. When we invest in those who have been cast aside, we not only improve their lives but enrich our own communities as well. In conclusion, the word dreg serves as a powerful reminder of the complexities of human existence. Whether referring to the remnants of a drink or the marginalized individuals in society, it challenges us to reconsider our perspectives and actions. By recognizing the value in every person, we can move beyond labeling others as dreg and instead foster a culture of compassion and understanding. Ultimately, it is our responsibility to ensure that no one is left behind, as we all have the potential to rise above our circumstances and contribute positively to the world around us.

在文学领域，词语往往承载着比表面定义更深刻的含义。其中一个词就是dreg，它通常指的是物质的残余或最不理想的部分。这个术语最常用于液体的上下文中，其中dreg代表沉淀或沉积在容器底部的残渣。然而，它的用法可以扩展到比喻上，用来描述那些被认为是社会最低层或最不受欢迎的人或事物。这种双重含义使得dreg成为一个值得探索的有趣词汇。 考虑一下我们如何看待社区中的某些个体。通常，那些被边缘化或被认为不配的人被贴上社会的dreg标签。这种观点可能导致忽视和误解的循环。例如，无家可归者可能被视为城市生活的dreg，但这种观点忽视了他们的故事、斗争和人性。社会常常将他们抛在一边，把他们视为简单的dreg，而不是拥有梦想和抱负的个体。 此外，dreg的概念也可以应用于我们的个人生活。我们每个人都有感觉自己是存在的dreg的时刻——当我们的失败掩盖了成功，我们努力在追求中寻找意义。正是在这些时刻，我们必须提醒自己，每个人都经历挫折，感觉像dreg并不定义我们的价值。相反，认识到我们能够超越挑战并重新定义自己是至关重要的。 在文学作品中，作者常常使用dreg的隐喻来说明人性阴暗的一面。体现社会dreg的角色可能作为警示故事，提醒读者道德衰败或社会忽视的后果。例如，在经典小说中，流浪者的描绘常常突出他们所面临的挣扎，并邀请读者同情他们的困境。这些叙述鼓励我们反思我们的价值观，并考虑我们如何对待那些我们视为dreg的人。 此外，dreg的概念可以激励社会变革。通过认识到每个人都有价值，我们可以致力于创造一个更具包容性的社会。旨在提升我们社区dreg的倡议——无论是通过教育、医疗保健还是就业机会——都可以帮助打破贫困和绝望的循环。当我们投资于那些被抛弃的人时，我们不仅改善了他们的生活，也丰富了我们自己的社区。 总之，词语dreg作为人类存在复杂性的有力提醒。无论是指一杯饮料的残渣，还是社会中被边缘化的个体，它都挑战我们重新考虑我们的观点和行动。通过认识到每个人的价值，我们可以超越将他人标记为dreg的做法，而是促进一种同情和理解的文化。最终，确保没有人被遗忘是我们的责任，因为我们都有潜力超越自身的环境，为周围的世界做出积极贡献。