suspensor

简明释义

英[səˈspensə(r)]美[səˈspensər]

n. [植] 胚柄；囊柄；悬带；吊绷带

英英释义

单词用法

同义词

反义词

例句

1.These plants develop elaborate haustorial structures from the suspensor.

这些植物从胚柄中发育出精致的吸器组织。

2.The suspensor appears to remain active throughout the differentiation stages.

胚柄在胚分化时期明显地分化为基部区域和颈部区域。

3.The suspensor is developed fully at the stage of globular embryo and consists of 3 cells, which are degenerated later.

胚柄在球形胚时期最发达，但胚柄短小，只由3个扁平细胞组成，之后逐渐退化。

4.The embryo initials and suspensor cells showed very weak Feulgen positive reaction in the proembryo and young embryo.

在原胚及幼胚胚原细胞质中也呈现很弱的正反应。

5.The suspensor is developed fully at the stage of globular embryo and consists of 3 cells, which are degenerated later.

胚柄在球形胚时期最发达，但胚柄短小，只由3个扁平细胞组成，之后逐渐退化。

6.The suspensor is thought to function as a channel for the conduction of food materials.

被认为是作为运输营养物质的通道。

7.The suspensor remains as the seed reaches maturity.

成熟胚中胚柄宿存。

8.TyPes of endosPerm and embryo sac and structural feature of susPensor were also discussed.

还对沙打旺胚柄的构造特点，胚乳和胚囊的类型等进行了讨论。

9.He adjusted the suspensor to ensure that the load was evenly distributed.

他调整了suspensor以确保负载均匀分布。

10.The suspensor was designed to stabilize the structure of the model during testing.

这个suspensor旨在在测试过程中稳定模型的结构。

11.The doctor explained that the role of the suspensor is to support the organs during surgery.

医生解释说，suspensor的作用是在手术中支撑器官。

12.In this experiment, we will use a suspensor to hold the sample in place while measuring its properties.

在这个实验中，我们将使用suspensor来固定样品，同时测量其属性。

13.The suspensor in the device helps to reduce vibrations during operation.

设备中的suspensor有助于在操作过程中减少振动。

作文

In the world of biology and medicine, the term suspensor is often used to describe a crucial structure that plays a significant role in various processes. A suspensor can be defined as a supporting structure that holds or suspends another part, often providing stability and function. This concept is not only limited to biological contexts but can also be applied metaphorically in our daily lives. Understanding the role of a suspensor can help us appreciate the interconnectedness of systems, whether they are biological, mechanical, or social.One of the most fascinating examples of a suspensor can be found in plant biology. In the early stages of seed development, the suspensor is a specialized structure that connects the embryo to the surrounding tissues of the seed. It serves as a conduit for nutrients and signals necessary for the growth and development of the embryo. The presence of a well-formed suspensor ensures that the young plant receives adequate resources during its crucial formative stages. Without it, the embryo may struggle to survive, highlighting the importance of this structure in the life cycle of plants.Similarly, in human anatomy, the term suspensor can refer to structures that support organs or tissues. For instance, the suspensory ligament in the human body supports certain organs, such as the ovaries in females. This ligament helps maintain the position of the ovaries and provides necessary structural support. The failure of such suspensors can lead to various health issues, emphasizing their significance in maintaining bodily functions.Metaphorically, we can think of suspensors in our lives as the support systems that hold us up during challenging times. Friends, family, mentors, and even communities act as suspensors, providing us with the necessary support to navigate through difficulties. Just as a biological suspensor is essential for the growth of an embryo, our personal suspensors are vital for our emotional and psychological development. They help us stay grounded and focused, allowing us to pursue our goals and aspirations with confidence.Moreover, in engineering and architecture, the concept of a suspensor takes on a different form. Structures like suspension bridges rely on cables and supports to suspend the roadway above. These engineering suspensors must be designed meticulously to ensure safety and functionality. The principles governing these suspensors are rooted in physics and material science, demonstrating how the concept transcends disciplines and applies to various fields.In conclusion, the term suspensor encompasses a wide range of meanings across different contexts. Whether in biology, anatomy, personal relationships, or engineering, suspensors play a pivotal role in providing support and stability. By understanding the importance of suspensors, we gain insight into the intricate connections that exist within systems, reminding us of the value of support in all its forms. As we move forward in life, let us recognize and appreciate the suspensors around us, both seen and unseen, that contribute to our growth and success.

在生物学和医学的世界中，术语suspensor通常用于描述一种在各种过程中发挥重要作用的关键结构。suspensor可以定义为支撑结构，用于悬挂或支撑另一部分，通常提供稳定性和功能。这个概念不仅限于生物学背景，也可以在我们日常生活中隐喻地应用。理解suspensor的角色可以帮助我们欣赏系统之间的相互联系，无论它们是生物的、机械的还是社会的。在植物生物学中，suspensor的一个最迷人的例子可以找到。在种子发育的早期阶段，suspensor是一种特殊结构，将胚胎与种子的周围组织连接起来。它作为营养和信号的通道，支持胚胎的生长和发育。一个良好形成的suspensor的存在确保年轻植物在其关键的形成阶段获得足够的资源。没有它，胚胎可能会挣扎求生，突显了这一结构在植物生命周期中的重要性。同样，在人体解剖学中，术语suspensor可以指支持器官或组织的结构。例如，人体中的悬韧带支持某些器官，如女性的卵巢。该韧带有助于维持卵巢的位置，并提供必要的结构支持。此类suspensor的失效可能导致各种健康问题，强调它们在维持身体功能中的重要性。隐喻上，我们可以将生活中的suspensor视为在困难时刻支撑我们的支持系统。朋友、家人、导师甚至社区充当suspensor，为我们提供必要的支持，以应对困难。正如生物学suspensor对胚胎生长至关重要一样，我们个人的suspensor对于我们的情感和心理发展至关重要。它们帮助我们保持脚踏实地和专注，使我们能够自信地追求目标和愿望。此外，在工程和建筑中，suspensor的概念呈现出不同的形式。悬索桥等结构依赖于电缆和支撑来悬挂路面。这些工程suspensor必须经过精心设计，以确保安全和功能。支撑这些suspensor的原则根植于物理学和材料科学，展示了这一概念如何跨越学科并适用于各个领域。总之，术语suspensor涵盖了在不同背景下广泛的含义。无论是在生物学、解剖学、个人关系还是工程中，suspensor在提供支持和稳定性方面都发挥着关键作用。通过理解suspensor的重要性，我们获得了对系统内部复杂联系的深入见解，提醒我们在所有形式中支持的价值。当我们在生活中前进时，让我们认识到并欣赏我们周围的suspensor，无论是可见的还是不可见的，它们都为我们的成长和成功做出了贡献。