dorsoventral

简明释义

英[ˌdɔrsoʊˈvɛntrəl]美[ˌdɔrsoʊˈvɛntrəl]

adj. 背腹侧的

英英释义

单词用法

同义词

反义词

例句

1.Objective to provide the anatomic foundation for dorsoventral X-ray photographs of internal auditory canal.

目的为内听道后前位摄片提供解剖学基础。

2.Objective to provide the anatomic foundation for dorsoventral X-ray photographs of internal auditory canal.

目的为内听道后前位摄片提供解剖学基础。

3.The dorsoventral 背腹的 orientation can affect how organisms interact with their environment.

这种dorsoventral 背腹的 方向会影响生物与环境的互动方式。

4.Researchers examined the dorsoventral 背腹的 patterning in various species of fish.

研究人员检查了多种鱼类的dorsoventral 背腹的 形态模式。

5.The dorsoventral 背腹的 axis is often used as a reference point in developmental biology.

在发育生物学中，dorsoventral 背腹的 轴通常被用作参考点。

6.In anatomy, the dorsoventral 背腹的 relationship is crucial for understanding body organization.

在解剖学中，dorsoventral 背腹的 关系对于理解身体结构至关重要。

7.The study focused on the dorsoventral 背腹的 axis of the developing embryo.

这项研究集中在发育胚胎的dorsoventral 背腹的 轴上。

作文

The term dorsoventral refers to the orientation or axis that runs from the back (dorsal) to the belly (ventral) of an organism. This concept is particularly significant in the fields of biology and anatomy, where understanding the structural organization of organisms is crucial. For instance, in vertebrates, the dorsoventral axis helps define the positioning of various organs and systems within the body. The dorsal side typically houses the spine and nervous system, while the ventral side contains vital organs such as the heart and stomach. This distinction is not only important for anatomical studies but also plays a critical role in developmental biology, where the dorsoventral patterning influences how organisms grow and develop their physical structures.In many animals, the dorsoventral axis can be clearly observed. For example, in humans, the back is considered dorsal, and the front is ventral. This axis is essential when discussing movement and locomotion. Animals that swim, fly, or run exhibit different adaptations along the dorsoventral plane, allowing them to thrive in their respective environments. In fish, for example, the dorsal fin aids in stabilization while swimming, demonstrating the functional importance of this orientation.Moreover, the concept of dorsoventral is also applicable in the study of evolutionary biology. Different species have adapted their dorsoventral structures in response to environmental pressures. For instance, some reptiles have developed a flattened body shape that enhances their ability to hide from predators, showcasing how dorsoventral adaptations can influence survival.In research, scientists often use the dorsoventral orientation to describe the arrangement of tissues and organs in experimental models. When conducting dissections or imaging studies, recognizing the dorsoventral axis allows researchers to communicate more effectively about their findings and to compare results across different species.Furthermore, the dorsoventral aspect is vital in understanding certain medical conditions. For example, spinal injuries can disrupt the dorsoventral alignment of the vertebrae, leading to severe consequences for mobility and organ function. Medical professionals must consider this orientation when diagnosing and treating patients, ensuring that interventions are appropriately targeted.Overall, the concept of dorsoventral is a fundamental aspect of biological sciences. It provides a framework for understanding the physical layout of organisms, their evolutionary adaptations, and implications for health and disease. By studying the dorsoventral features of various species, scientists gain insights into the complexity of life and the intricate relationships between structure and function. As we continue to explore the vast diversity of life on Earth, the dorsoventral axis will remain a critical point of reference in our quest for knowledge.

术语dorsoventral指的是从生物的背部（背侧）到腹部（腹侧）的方向或轴。这一概念在生物学和解剖学领域尤为重要，因为理解生物体的结构组织至关重要。例如，在脊椎动物中，dorsoventral轴帮助定义各种器官和系统在体内的位置。背侧通常容纳脊柱和神经系统，而腹侧则包含心脏和胃等重要器官。这一区别不仅对解剖学研究重要，还在发育生物学中起着关键作用，其中dorsoventral模式影响生物体的生长和物理结构的发展。在许多动物中，dorsoventral轴可以清晰观察到。例如，在人类身上，背部被视为背侧，而前面则是腹侧。这个轴在讨论运动和移动时至关重要。游泳、飞行或奔跑的动物在dorsoventral平面上表现出不同的适应性，使它们能够在各自的环境中生存。例如，在鱼类中，背鳍有助于在游泳时保持稳定，展示了这一方向的重要功能。此外，dorsoventral的概念也适用于进化生物学的研究。不同物种根据环境压力适应其dorsoventral结构。例如，一些爬行动物发展出扁平的身体形状，以增强它们躲避捕食者的能力，展示了dorsoventral适应如何影响生存。在研究中，科学家们常常使用dorsoventral方向来描述实验模型中组织和器官的排列。在进行解剖或成像研究时，识别dorsoventral轴使研究人员能够更有效地沟通他们的发现，并比较不同物种的结果。此外，dorsoventral方面在理解某些医疗条件时至关重要。例如，脊柱损伤可以破坏脊椎的dorsoventral对齐，导致运动和器官功能的严重后果。医疗专业人员在诊断和治疗患者时必须考虑这一方向，以确保干预措施得到适当的针对。总的来说，dorsoventral的概念是生物科学的一个基本方面。它为理解生物体的物理布局、它们的进化适应以及对健康和疾病的影响提供了框架。通过研究各种物种的dorsoventral特征，科学家们获得了对生命复杂性的洞察，以及结构与功能之间错综复杂的关系。随着我们继续探索地球上生命的广泛多样性，dorsoventral轴将始终是我们追求知识的重要参考点。