cuticular

简明释义

英[kjuːˈtɪkjʊlə(r)]美[kjʊˈtɪkjələr]

adj. [昆] 表皮的

英英释义

单词用法

同义词

反义词

例句

1.Hydrocarbons were the major lipid class extracted by hexane or chloroform from the cuticular surface of overwintering gall fly larvae.

碳氢化合物主要油脂类提取正己烷氯仿或从表面角质层越冬虫瘿苍蝇幼虫。

2.Cuticular layer of the skin cells with new color 1-2 years later will gradually disappear, this is different from in the depth of the skin dermis in the operation of the new concept of beauty.

表皮层的肌肤细胞跟着推陈出新1 - 2年后色彩就会逐步不见，这便是不同于在肌肤真皮层深处进行施术的纹身的新概念美容技能。

3.On average, only about 5% of the water lost from a plant is via the cuticle cuticular transpiration.

平均仅有5%的水分从角质层中流失(表皮蒸腾)。

4.The cuticular microstructures of four angiosperm fossil plants from the Pliocene Mangbang Formation and the Yangyi Formation in Baoshan, Yunnan Province were studied in this paper.

本文研究了云南保山地区上新世羊邑组和芒棒组的四种被子植物化石的表皮微细构造。

5.These results indicate that cuticular wax content in flag leaf is closely related to drought tolerance and can be used as a physiological indicator of drought resistance in wheat selection.

以上结果表明，蜡质能够提高小麦的抗旱性，旗叶蜡质含量可以作为抗旱小麦品种的选择指标。

6.Sensillum trichodeum and sensillum basiconicum, the main chemical odor receptors on antennae of Helicoverpa armigera, consist of cuticular wall, sheath cells, sensillum lymph and dendrites.

透射电镜观察表明，棉铃虫触角上起嗅觉作用的毛形感器和锥形感器均由表皮壁、鞘细胞、感受器淋巴液和感觉神经细胞树突等结构组成。

7.The cuticular 角质的 structure of the leaf provides protection against herbivores.

叶子的角质的结构提供了对食草动物的保护。

8.In her research, she analyzed the cuticular 角质的 features of various amphibian species.

在她的研究中，她分析了各种两栖动物的角质的特征。

9.The cuticular 角质的 membrane plays a crucial role in preventing dehydration in terrestrial organisms.

对于陆生生物来说，角质的膜在防止脱水方面起着至关重要的作用。

10.Researchers discovered that the cuticular 角质的 waxes help reduce water loss in plants.

研究人员发现，植物中的角质的蜡有助于减少水分流失。

11.The study focused on the properties of the cuticular 角质的 layer in insect exoskeletons.

这项研究集中在昆虫外骨骼中角质的层的特性上。

作文

The study of biology reveals intricate details about the structure and function of various organisms. One fascinating aspect is the role of the cuticular layer in many animals, particularly insects. The cuticular (表皮的) layer serves as a protective barrier, preventing water loss and providing defense against environmental hazards. Insects, for instance, possess a robust cuticular structure made from chitin, which not only protects them but also plays a crucial role in their locomotion and overall physiology.Understanding the cuticular layer is essential for comprehending how different species adapt to their environments. For example, in arid regions, many insects have developed thicker cuticular layers to minimize desiccation. This adaptation allows them to survive in conditions that would be detrimental to other organisms. Additionally, the cuticular layer can have various textures and colors, which can serve as camouflage or warning signals to predators.In the realm of botany, plants also exhibit cuticular features. The plant cuticular (表皮的) layer, composed of a waxy substance, helps reduce water loss through transpiration. This is particularly important for plants in dry climates, where conserving water is vital for survival. The thickness and composition of the cuticular layer can vary significantly among different plant species, showcasing the diversity of adaptations in the plant kingdom.Research into cuticular properties has implications beyond basic biology. For instance, understanding the cuticular structure can lead to advancements in material science. Scientists are studying the properties of cuticular materials to develop new coatings and protective gear that mimic these natural barriers. Such innovations could enhance durability and resistance in various applications, from construction materials to personal protective equipment.Moreover, the cuticular layer's role in ecological interactions cannot be overlooked. It influences how organisms interact with their environment, including their relationships with other species. For example, the cuticular features of insects can affect their susceptibility to predators and parasites. Understanding these dynamics is crucial for conservation efforts, as changes in the cuticular structure due to environmental stressors can impact entire ecosystems.In conclusion, the cuticular layer is a vital component in the biology of both animals and plants. Its protective functions, adaptability, and influence on ecological interactions highlight the complexity of life on Earth. As research continues to unfold, the insights gained from studying the cuticular layer will undoubtedly enhance our understanding of biodiversity and inform strategies for preserving it. The importance of this seemingly simple structure is profound, demonstrating that even the smallest details in biology can have significant implications for survival and adaptation.

生物学的研究揭示了关于各种生物结构和功能的复杂细节。一个引人入胜的方面是许多动物，特别是昆虫中，cuticular 层的作用。cuticular（表皮的）层作为保护屏障，防止水分流失，并提供对环境危害的防御。例如，昆虫具有由几丁质构成的坚固 cuticular 结构，这不仅保护它们，还在其运动和整体生理中发挥关键作用。理解 cuticular 层对于理解不同物种如何适应其环境至关重要。例如，在干旱地区，许多昆虫已经发展出更厚的 cuticular 层，以最小化脱水。这种适应使它们能够在对其他生物有害的条件下生存。此外，cuticular 层可以具有各种纹理和颜色，这可以作为伪装或对捕食者的警告信号。在植物学领域，植物也表现出 cuticular 特征。植物的 cuticular（表皮的）层，由蜡状物质组成，有助于减少通过蒸腾的水分流失。这对于干燥气候中的植物尤为重要，因为保护水分对生存至关重要。不同植物物种之间，cuticular 层的厚度和成分可能有显著差异，展示了植物王国中适应性的多样性。对 cuticular 性质的研究不仅限于基础生物学。例如，了解 cuticular 结构可以推动材料科学的进步。科学家们正在研究 cuticular 材料的特性，以开发模仿这些自然屏障的新涂层和保护装备。这些创新可以增强各种应用的耐久性和抗性，从建筑材料到个人防护装备。此外，cuticular 层在生态互动中的作用也不容忽视。它影响生物与其环境的互动，包括与其他物种的关系。例如，昆虫的 cuticular 特征可以影响它们对捕食者和寄生虫的易感性。理解这些动态对于保护工作至关重要，因为由于环境压力而导致的 cuticular 结构变化可能会影响整个生态系统。总之，cuticular 层是动物和植物生物学中的一个重要组成部分。它的保护功能、适应性以及对生态互动的影响突显了地球生命的复杂性。随着研究的不断展开，从研究 cuticular 层中获得的见解无疑将增强我们对生物多样性的理解，并为保护生物多样性提供策略。这一看似简单的结构的重要性深远，证明了生物学中即使是最小的细节也能对生存和适应产生重大影响。