internodal

简明释义

英[ˌɪntəˈnəʊdəl]美[ˌɪntərˈnoʊdəl]

adj. 节间的

英英释义

单词用法

同义词

反义词

例句

1.Under-spike internodal can be regarded as a reliable morphological indicator for soil water co...

穗下茎可作为土壤水分状况的良好指示性状。

2.The leaf length, leaf width, number of productive leaves and stem thickness were positively correlated with yield whereas the internodal length only was negatively correlated with yield.

而叶片的长度、宽度、有效叶数及茎围，都与产量呈正相关，只有节间距与产量呈负相关。

3.The correlation of vindoline content with the first lateral branch number and stem diameter reached the significant level (P<0.05), and near significant level with internodal distance.

文多灵含量与一级侧枝数和茎直径的相关性达到显著水平（P<0.05），与节间距的相关性接近显著水平；

4.The region between two nodes is known as the internodal segment.

在两结间的部分称为结间段。

5.To solve the internodal safety communication problem at ad hoc, a key exchange scheme for mobile ad hoc network in elliptic curve field is proposed.

为了有效解决移动自组网节点间安全通信的问题，提出了一种在椭圆曲线域的会话密钥动态协商方案。

6.The leaf length, leaf width, number of productive leaves and stem thickness were positively correlated with yield whereas the internodal length only was negatively correlated with yield.

而叶片的长度、宽度、有效叶数及茎围，都与产量呈正相关，只有节间距与产量呈负相关。

7.The distance between two internodal 节间的 segments is crucial for understanding plant growth.

两个internodal 节间的段之间的距离对于理解植物生长至关重要。

8.In the study of nerve cells, the internodal 节间的 regions are essential for signal transmission.

在神经细胞的研究中，internodal 节间的区域对信号传输至关重要。

9.The internodal 节间的 lengths can vary significantly among different species of plants.

不同植物物种之间，internodal 节间的长度可能会有显著差异。

10.The internodal 节间的 spacing affects the overall architecture of the plant.

internodal 节间的间距影响植物的整体结构。

11.Researchers measured the internodal 节间的 growth in response to environmental changes.

研究人员测量了对环境变化反应的internodal 节间的生长情况。

作文

In the study of plant biology, understanding the structure and function of various components is crucial for comprehending how plants grow and thrive. One such important term in this field is internodal, which refers to the segments of a stem between two nodes. Nodes are the points on a stem where leaves or branches emerge, while internodal regions are the spaces that separate these nodes. This concept is not only vital for botanists but also for horticulturists and gardeners who aim to optimize plant growth and health.The length of the internodal sections can vary significantly among different plant species and can even change within the same species depending on environmental factors. For instance, in conditions where light is abundant, many plants tend to develop longer internodal spaces, allowing them to reach towards the light source more effectively. Conversely, in low-light conditions, plants may exhibit shorter internodal lengths as they conserve energy and resources.Moreover, the characteristics of internodal segments can influence the overall architecture of a plant. A plant with long internodal segments may appear more elongated and less bushy, while one with short internodal segments will often have a denser appearance. This architectural variation can impact not only the aesthetic appeal of the plant but also its ability to compete for sunlight and resources in a crowded environment.Understanding the role of internodal sections is also important when considering plant propagation methods. For example, when taking cuttings from a plant, gardeners often aim to include several nodes along with the internodal space to ensure successful rooting and growth. The presence of nodes is essential because it is from these points that new roots and shoots will develop. Therefore, recognizing the significance of internodal regions enables gardeners to make informed decisions about how to propagate their plants effectively.In addition to its implications for plant growth and propagation, the study of internodal structures can also shed light on evolutionary adaptations. Different plant species have evolved unique internodal characteristics that allow them to thrive in their specific habitats. For instance, climbing plants often have longer internodal sections that help them reach upward towards light sources, while ground-covering plants may have shorter internodal lengths that support a sprawling growth habit.In conclusion, the term internodal plays a significant role in the understanding of plant biology and horticulture. By examining the internodal sections of stems, we gain insights into plant growth patterns, propagation techniques, and evolutionary adaptations. Whether you are a scientist conducting research or a gardener tending to your plants, recognizing the importance of internodal structures can enhance your appreciation for the complexity and beauty of the plant kingdom.

在植物生物学的研究中，理解和掌握各种组成部分的结构和功能对于理解植物如何生长和繁荣至关重要。其中一个重要的术语是internodal，它指的是两节点之间的茎段。节点是茎上叶子或分支出现的点，而internodal区域则是分隔这些节点的空间。这个概念不仅对植物学家至关重要，对园艺师和园丁来说也同样重要，他们旨在优化植物的生长和健康。internodal部分的长度在不同植物种类之间可能会有显著差异，甚至在同一物种内也会根据环境因素而变化。例如，在光线充足的条件下，许多植物往往会发展出较长的internodal空间，使它们能够更有效地向光源伸展。相反，在低光照条件下，植物可能会表现出较短的internodal长度，因为它们在节省能量和资源。此外，internodal段的特征也会影响植物的整体结构。具有长internodal段的植物可能看起来更加细长且不那么丰腴，而具有短internodal段的植物则通常会显得更为密集。这种结构上的变化不仅会影响植物的美观，还会影响其在拥挤环境中争夺阳光和资源的能力。理解internodal部分的作用在考虑植物繁殖方法时也很重要。例如，当从植物上剪取插条时，园丁通常会希望包括几个节点以及internodal空间，以确保成功生根和生长。节点的存在是必不可少的，因为新根和新芽将从这些点发展。因此，认识到internodal区域的重要性使园丁能够做出明智的决定，有效地繁殖植物。除了对植物生长和繁殖的影响外，研究internodal结构还可以揭示进化适应性的奥秘。不同植物物种已经演变出独特的internodal特征，使它们能够在特定栖息地中繁荣生存。例如，攀缘植物通常具有较长的internodal段，帮助它们向上伸展以获取光源，而覆盖地面的植物可能具有较短的internodal长度，支持其蔓延的生长习性。总之，术语internodal在植物生物学和园艺学的理解中发挥着重要作用。通过研究茎的internodal部分，我们可以深入了解植物的生长模式、繁殖技术和进化适应性。无论您是进行研究的科学家，还是照料植物的园丁，认识到internodal结构的重要性都能增强您对植物王国复杂性和美丽的欣赏。