commissure

简明释义

英[ˈkɒmɪˌsjʊə]美[ˈkɑmɪˌʃʊr]

n. 接合处；合缝处

英英释义

单词用法

同义词

反义词

例句

1.This thesis mainly study the extraction of midsaggital plane(MSP) and location of anterior commissure(AC) and posterior commissure(PC) on MR data.

本文主要对MR数据中矢面的提取以及中矢面上AC和PC点的确定问题进行了研究。

2.The transverse fibres or commissure unite the two ganglia of a pair.

横行的纤维即接索则把成对的两个神经节连在一起。

3.Conclusion: the precentral sulcus appears on the 1 2 sections that the lenticular nucleus and anterior limb of internal capsule appear but the anterior commissure and dorsal thalamus doesn't appear.

结论：1中央前沟首次出现在豆状核及内囊前肢出现而前连合及背侧丘脑尚未出现的1 ~2个断面上。

4.So far, we have not found the report of this finding. VIP neurons and vasopressin neurons in the anterior commissure nucleus also seemed to be not the same.

前连合核内含VIP的神经元与含加压素的神经元同样也似非同一种细胞。

5.Conclusion: the precentral sulcus appears on the 1 2 sections that the lenticular nucleus and anterior limb of internal capsule appear but the anterior commissure and dorsal thalamus doesn't appear.

结论：1中央前沟首次出现在豆状核及内囊前肢出现而前连合及背侧丘脑尚未出现的1 ~2个断面上。

6.Results 50 patients underwent this operation and had a very good rejuvenescent facelift effect of pars buccalis, lower mandible and labial commissure.

结果50例均达到了面颊部及下颌部、口角部除皱的良好效果。

7.The legs are sized so that they do not overlap the commissure tips and therefore afford a better view of the sewing ring adjacent the commissures.

腿状物被设定尺寸，这样它们不会与接合处末端交迭，并因此提供了邻近接合处的缝合环的更好的视野。

8.Lip reconstruction with reserved oral commissure causes slight damage for the lip function and cosmetic appearance.

保存口角轴的唇再造，可使再造唇的形态与功能的损害减少到最低限度。

9.Materials and Methods: The coordinates of the anterior commissure(AC) and posterior commissure (PC) were measured and compared in 17 patients with Parkinson's disease.

材料和方法：在17例帕金森病患者中测量和比较前连合（AC）和后连合（PC）的坐标。

10.The doctor explained that the pain was located near the commissure of the lips.

医生解释说，疼痛位于嘴唇的交界处附近。

11.In anatomy, the term commissure often refers to the junction of two structures.

在解剖学中，交界处一词通常指两个结构的连接。

12.The artist depicted the commissure of the eyes in a unique way in her painting.

艺术家在她的画作中以独特的方式描绘了眼睛的交界处。

13.The commissure between the two hemispheres of the brain is crucial for communication.

大脑两个半球之间的交界处对沟通至关重要。

14.During the surgery, the surgeon had to carefully navigate around the commissure of the brain.

手术期间，外科医生必须小心地绕过大脑的交界处。

作文

The human body is a complex and intricate system, composed of various structures that work together to maintain life. One of the lesser-known yet crucial components of the nervous system is the commissure, which refers to a bundle of nerve fibers that connect the two hemispheres of the brain. Understanding the role of the commissure can provide insights into how our brains function and how they communicate internally.In neuroscience, the term commissure is used to describe several key structures, including the corpus callosum, which is the largest commissure in the brain. This thick band of nerve fibers facilitates communication between the left and right hemispheres, allowing for the integration of sensory and cognitive information. For instance, when we see an object with our right eye, the information is processed in the left hemisphere. The commissure ensures that this information is shared with the right hemisphere, which may be responsible for visual-spatial processing. The importance of the commissure extends beyond mere connectivity; it plays a vital role in our ability to perform coordinated tasks. For example, when playing a musical instrument, both hands often need to work together harmoniously. The commissure allows for the necessary communication between the hemispheres, enabling us to execute complex motor functions seamlessly. Similarly, during activities that require critical thinking and problem-solving, the cooperation between both sides of the brain is essential, further highlighting the significance of the commissure.Furthermore, research has shown that damage to the commissure, particularly the corpus callosum, can lead to various neurological disorders. Individuals with such damage may experience difficulties in communication between hemispheres, resulting in conditions like split-brain syndrome. This condition can manifest in intriguing ways, such as when a patient is unable to verbally identify an object presented to their left visual field, as the information does not reach the language centers located in the right hemisphere. Such cases underscore the critical nature of the commissure in maintaining the integrated functioning of the brain.In addition to its role in the brain, the concept of commissure can also be applied in other fields, such as anatomy and biology. For instance, in the study of animal anatomy, commissures can refer to similar structures that connect different parts of the nervous system, facilitating communication and coordination within various species. This broader understanding of commissure emphasizes its fundamental role in the biological systems of living organisms.In conclusion, the term commissure encapsulates a vital aspect of both human and animal anatomy, representing the connections that allow for seamless communication within the nervous system. By recognizing the significance of the commissure, we can appreciate the complexity of brain function and the intricate networks that support our daily activities. Whether it is through performing a simple task or engaging in profound cognitive processes, the commissure stands as a testament to the remarkable capabilities of the brain, reminding us of the delicate balance that sustains our existence.

人类身体是一个复杂而精细的系统，由各种结构组成，这些结构共同工作以维持生命。其中一个较少为人知但至关重要的成分是连合，指的是连接大脑两个半球的一束神经纤维。理解连合的作用可以提供关于我们大脑如何运作以及如何在内部进行交流的见解。在神经科学中，术语连合用于描述几个关键结构，包括胼胝体，这是大脑中最大的连合。这条厚厚的神经纤维带促进了左右半球之间的交流，使感官和认知信息得以整合。例如，当我们用右眼看到一个物体时，信息在左半球处理。连合确保这些信息与右半球共享，而右半球可能负责视觉空间处理。连合的重要性不仅仅在于连接性；它在我们执行协调任务的能力中也起着至关重要的作用。例如，在演奏乐器时，两只手通常需要和谐地一起工作。连合允许半球之间进行必要的通信，使我们能够无缝地执行复杂的运动功能。同样，在需要批判性思维和解决问题的活动中，脑两侧之间的合作也是必不可少的，这进一步突显了连合的重要性。此外，研究表明，特别是胼胝体的损伤可能导致各种神经系统疾病。受到这种损伤的个体可能会在半球之间的交流中遇到困难，从而导致分脑综合症等状况。这种情况可能以有趣的方式表现出来，例如，当患者无法用语言识别呈现给他们左视野的物体，因为信息没有到达位于右半球的语言中心。这些案例强调了连合在维持大脑综合功能方面的关键性质。除了在大脑中的作用，连合的概念也可以应用于其他领域，如解剖学和生物学。例如，在动物解剖学研究中，连合可以指连接神经系统不同部分的类似结构，促进各种物种内的交流和协调。这种对连合更广泛的理解强调了其在生物体生物系统中的基本作用。总之，术语连合概括了人类和动物解剖学的一个重要方面，代表了允许神经系统内无缝交流的连接。通过认识到连合的重要性，我们可以欣赏大脑功能的复杂性以及支持我们日常活动的复杂网络。无论是通过执行简单的任务还是参与深刻的认知过程，连合都证明了大脑的卓越能力，提醒我们维持我们存在的微妙平衡。