saccular

简明释义

英[ˈsækjʊlə(r)]美[ˈsækjʊlər]

adj. 囊状的；囊的

英英释义

单词用法

同义词

反义词

例句

1.Objective To study the availability by making experimental saccular aneurysm models of carotid arteries in canine similar to human intracranial aneurysms.

目的探讨建立犬颈总动脉囊状动脉瘤模拟人体颅内动脉瘤的可行性。

2.Results the saccular aneurysms were successfully induced immediately by destroying the intima and internal elastic lamina at the bifurcation of the carotid arteries in 30 rats.

结果通过显微手术方法直接破坏大鼠颈动脉分叉部位的内膜和内弹力层，成功诱导出囊状动脉瘤。

3.Objective To establish canine bifurcation saccular aneurysm models and study the causes of formation.

目的建立犬分叉部囊状动脉瘤模型并研究其形成原因。

4.To record and analyze the vestibular evoked myogenic potentials (VEMP) in vertigo patients and obtain the messages of saccular function.

目的通过记录、分析眩晕患者的前庭诱发肌源性电位(VEMP)，了解眩晕患者的球囊功能。

5.Objective: To observe feasible and stability and evaluate the feasible of IVDSA in rabbits imaging, we used surgery technique to create the elastase-induced saccular aneurysm model in rabbits.

目的：①通过手术局部利用猪胰弹性酶消化动脉壁建立兔囊状动脉瘤模型，观察该模型的可靠性和稳定性。

6.Methods:Echocardiography demonstrated saccular evagination of the ventricular wall in 3 patients. All patients underwent coronary angiography and ventriculography.

方法：超声心动图诊断的先天性心脏憩室3例，冠状动脉造影正常。

7.Aim: Model of saccular aneurysm was established in rabbit and hemodynamics was studied with color Doppler flow imaging.

目的：仿造浆果样动脉瘤形态建立兔侧方动脉瘤模型，并行彩色多普勒超声检测评估。

8.The saccular 囊状的 formation in the kidney was determined to be benign.

肾脏中的saccular 囊状的 形成被确定为良性。

9.During the examination, the radiologist identified a saccular 囊状的 structure in the lung.

在检查过程中，放射科医生发现肺部有一个saccular 囊状的 结构。

10.A saccular 囊状的 cyst can sometimes cause discomfort if it grows too large.

如果生长过大，saccular 囊状的 囊肿有时会引起不适。

11.The doctor explained that the saccular 囊状的 aneurysm was located in the patient's brain.

医生解释说，患者的大脑中有一个位于的saccular 囊状的 动脉瘤。

12.The pathologist noted that the saccular 囊状的 lesions were indicative of a chronic infection.

病理学家指出，这些saccular 囊状的 病变表明存在慢性感染。

作文

The human body is a complex and intricate system, composed of various organs and structures that work together to maintain life. One fascinating aspect of this complexity is the presence of structures known as saccular (囊状的) formations, which can be found in different parts of the body. These saccular (囊状的) structures play vital roles in various physiological processes, making them an interesting topic for exploration.One of the most well-known examples of saccular (囊状的) structures is the alveoli in the lungs. The alveoli are tiny air sacs that facilitate the exchange of oxygen and carbon dioxide between the air we breathe and our bloodstream. Their saccular (囊状的) shape increases the surface area available for gas exchange, allowing for efficient respiration. Without these saccular (囊状的) formations, our bodies would struggle to obtain the oxygen needed for survival.In addition to the respiratory system, saccular (囊状的) structures are also present in the gastrointestinal tract. The stomach, for instance, has a saccular (囊状的) design that allows it to expand and accommodate varying amounts of food. This elasticity is essential for digestion, as it enables the stomach to break down food effectively before it enters the intestines. The saccular (囊状的) nature of the stomach aids in the mixing of digestive juices with food, ensuring proper nutrient absorption.Moreover, the term saccular (囊状的) is often used in medical contexts to describe certain types of aneurysms. A saccular (囊状的) aneurysm is a localized dilation of a blood vessel that resembles a sac. These aneurysms can pose significant health risks, as they may rupture and lead to severe internal bleeding. Understanding the saccular (囊状的) nature of these aneurysms is crucial for healthcare professionals in diagnosing and treating vascular conditions.Beyond the human body, saccular (囊状的) structures can also be observed in nature. For example, certain plants produce saccular (囊状的) fruits that contain seeds. These fruits often have a protective outer layer that helps safeguard the seeds until they are ready to germinate. The saccular (囊状的) design of these fruits contributes to their ability to disperse seeds effectively, ensuring the continuation of the species.In conclusion, the concept of saccular (囊状的) structures is prevalent in both the human body and the natural world. From the alveoli in our lungs to the saccular (囊状的) fruits produced by plants, these formations serve critical functions that are essential for life. By understanding the significance of saccular (囊状的) structures, we can appreciate the intricate designs that nature has developed over time. Whether in a biological or ecological context, the study of saccular (囊状的) formations reveals the beauty and complexity of life around us.

人体是一个复杂而精密的系统，由各种器官和结构组成，这些器官和结构共同工作以维持生命。这个复杂性的一个迷人方面是存在被称为saccular（囊状的）形成的结构，这些结构可以在身体的不同部分找到。这些saccular（囊状的）结构在各种生理过程中起着至关重要的作用，使它们成为一个有趣的探索主题。一个最著名的saccular（囊状的）结构例子是肺部的肺泡。肺泡是微小的气囊，促进我们呼吸的空气与血液之间氧气和二氧化碳的交换。它们的saccular（囊状的）形状增加了可用于气体交换的表面积，从而允许有效的呼吸。如果没有这些saccular（囊状的）形成，我们的身体将难以获得生存所需的氧气。除了呼吸系统，胃肠道中也存在saccular（囊状的）结构。例如，胃具有saccular（囊状的）设计，使其能够扩展并容纳不同数量的食物。这种弹性对消化至关重要，因为它使胃能够有效地分解食物，然后再进入肠道。胃的saccular（囊状的）特性有助于消化液与食物的混合，确保营养的有效吸收。此外，saccular（囊状的）一词常用于医学上下文中，以描述某些类型的动脉瘤。saccular（囊状的）动脉瘤是血管局部扩张的现象，类似于一个囊。这些动脉瘤可能会带来显著的健康风险，因为它们可能破裂并导致严重的内出血。理解这些动脉瘤的saccular（囊状的）特性对于医疗专业人员诊断和治疗血管疾病至关重要。在自然界中，saccular（囊状的）结构也可以观察到。例如，某些植物产生saccular（囊状的）果实，里面含有种子。这些果实通常具有保护外层，有助于保护种子，直到它们准备好发芽。这些果实的saccular（囊状的）设计有助于种子的有效传播，确保物种的延续。总之，saccular（囊状的）结构的概念在人体和自然界中都很普遍。从我们肺部的肺泡到植物产生的saccular（囊状的）果实，这些形成在生命的基本功能中起着关键作用。通过理解saccular（囊状的）结构的重要性，我们可以欣赏大自然随着时间的发展而形成的复杂设计。无论是在生物学还是生态学的背景下，对saccular（囊状的）形成的研究揭示了我们周围生活的美丽和复杂性。