liquefactive

简明释义

英[lɪkwɪˈfæktɪv]美[lɪkwɪˈfæktɪv]

adj. 引起液化的；冲淡的

英英释义

单词用法

同义词

反义词

例句

1.Grossly, the cerebral infarction at the upper left here demonstrates liquefactive necrosis. Eventually, the removal of the dead tissue leaves behind a cavity.

肉眼观：左上角的脑组织梗死表现为液化性坏死。最终坏死组织被清除后留下空洞。

2.At high magnification, liquefactive necrosis of the brain demonstrates many macrophages at the right which are cleaning up the necrotic cellular debris.

高倍镜下，在右侧的脑组织液化性坏死灶中许多巨噬细胞清除了坏死的细胞碎片。

3.Note that it is a cystic space from the resolved liquefactive necrosis.

注意液化性坏死溶解形成的囊性空腔。

4.Larger nodules may have central necrosis known as caseation — a process of necrosis that includes elements of both liquefactive and coagulative necrosis.

较大的结节可能存在中央部位的干酪样坏死——包括液化性坏死和凝固性坏死的过程。

5.Grossly, the cerebral infarction at the upper left here demonstrates liquefactive necrosis. Eventually, the removal of the dead tissue leaves behind a cavity.

肉眼观：左上角的脑组织梗死表现为液化性坏死。最终坏死组织被清除后留下空洞。

6.Resolution of the liquefactive necrosis in a cerebral infarction leads to the formation of a cystic space.

脑梗死灶中的液化性坏死的溶解导致囊性空腔形成。

7.The liquefactive 液化性 process is critical in understanding how certain tumors behave.

理解某些肿瘤的行为时，液化性 liquefactive 过程是至关重要的。

8.The process of necrosis can lead to a liquefactive 液化性 transformation in the affected tissue.

坏死过程可能导致受影响组织发生液化性 liquefactive 转变。

9.During the autopsy, the liquefactive 液化性 changes in the organs were evident.

在尸检过程中，器官中的液化性 liquefactive 变化显而易见。

10.Pathologists often observe liquefactive 液化性 necrosis in brain tissues after a stroke.

病理学家常常在中风后观察到脑组织中有液化性 liquefactive 坏死。

11.In certain infections, a liquefactive 液化性 response occurs, resulting in pus formation.

在某些感染中，会发生液化性 liquefactive 反应，导致脓液形成。

作文

In the field of science, particularly in biology and medicine, the term liquefactive refers to a process where solid tissues or cells undergo a transformation into a liquid state. This phenomenon is often observed during certain pathological conditions, such as infections or necrosis, where the body's tissues are damaged and begin to break down. Understanding the concept of liquefactive changes is crucial for medical professionals as it helps them diagnose and treat various diseases effectively.For instance, in cases of bacterial infections, the body may respond by initiating an inflammatory response, which can lead to the death of cells in the affected area. As these cells die, they can release their contents, resulting in a viscous fluid that accumulates in the tissue. This process is known as liquefactive necrosis, and it is characterized by the transformation of the affected tissue into pus-like material. This fluid contains dead cells, bacteria, and immune cells, which collectively form an abscess.The significance of recognizing liquefactive necrosis lies in its implications for treatment. For example, if a physician identifies a patient with an abscess, they may need to drain the accumulated fluid to relieve pressure and promote healing. Failure to address liquefactive necrosis can lead to further complications, including the spread of infection to surrounding tissues or even systemic illness.Moreover, liquefactive processes are not limited to infections. They can also occur in cases of ischemia, where blood supply to a particular area is compromised. When tissues are deprived of oxygen and nutrients, they can undergo necrosis, leading to a similar liquefactive transformation. This understanding is essential for surgeons and healthcare providers who must evaluate the extent of tissue damage and decide on the best course of action.In addition to its medical implications, the concept of liquefactive change can also be observed in other scientific fields, such as geology and chemistry. For example, when certain minerals are subjected to extreme heat and pressure, they can undergo a liquefactive process, resulting in the formation of magma. This transformation is a vital part of the rock cycle and contributes to the formation of new geological features.In conclusion, the term liquefactive encapsulates a critical process that occurs in various contexts, especially in medicine. By understanding what liquefactive means and how it manifests in different situations, we can better appreciate the complexities of biological systems and the importance of timely medical intervention. Whether it is addressing an abscess or studying geological formations, the concept of liquefactive change remains a significant aspect of scientific inquiry and practice.

在科学领域，特别是在生物学和医学中，术语liquefactive指的是一种过程，其中固体组织或细胞转变为液态。这种现象通常在某些病理条件下观察到，例如感染或坏死，在这些情况下，身体的组织受到损伤并开始分解。理解liquefactive变化的概念对医疗专业人员至关重要，因为它帮助他们有效地诊断和治疗各种疾病。例如，在细菌感染的情况下，身体可能会通过启动炎症反应来应对，这可能导致受影响区域细胞的死亡。当这些细胞死亡时，它们会释放其内容物，导致在组织中积累粘稠液体。这个过程被称为liquefactive坏死，其特征是受影响组织转变为脓样物质。这种液体包含死细胞、细菌和免疫细胞，这些共同形成了脓肿。识别liquefactive坏死的重要性在于其对治疗的影响。例如，如果医生发现患者有脓肿，他们可能需要引流积聚的液体以减轻压力并促进愈合。未能处理liquefactive坏死可能导致进一步的并发症，包括感染扩散到周围组织甚至全身疾病。此外，liquefactive过程不仅限于感染。它们也可以在缺血的情况下发生，即某一特定区域的血供受到限制。当组织缺乏氧气和营养时，它们可能经历坏死，导致类似的液化转变。这种理解对于外科医生和医疗提供者至关重要，他们必须评估组织损伤的程度并决定最佳的处理方案。除了其医学意义外，liquefactive变化的概念还可以在其他科学领域中观察到，例如地质学和化学。例如，当某些矿物在极端的热和压力下时，它们可以经历liquefactive过程，从而形成岩浆。这种转变是岩石循环的重要组成部分，并促成新的地质特征的形成。总之，术语liquefactive概括了一种在各种背景下发生的关键过程，尤其是在医学中。通过理解liquefactive的含义及其在不同情况下的表现，我们可以更好地欣赏生物系统的复杂性以及及时医疗干预的重要性。无论是处理脓肿还是研究地质形成，liquefactive变化的概念仍然是科学探究和实践的重要方面。