hydrophyte

简明释义

英[ˈhaɪdrəʊˌfaɪt]美[ˈhaɪdrəˌfaɪt]

n. [植] 水生植物

英英释义

单词用法

同义词

反义词

例句

1.Its stomach contents mainly consist of hydrophyte, miscellaneous fishes, shrimps, mollusc, aquatic insects and worms.

胃内物组成有植物、小杂鱼、虾类、贝类、水生昆虫和蠕虫。

2.At the same time, take some measures such as adding microorganism, intermittent aeration, controlling the flow velocity, planting hydrophyte and so on to improve the effect of aeration.

同时可以采取投加外源微生物、间歇曝气运行方式、控制河流流速、种植水生植物等措施改善曝气充氧的效果。

3.Ornamental hydrophyte is an indispensable material for afforestation, beautification and purification of waterscape and also a main element in making up gardening waterscape.

水生观赏植物是水体绿化、美化和净化不可缺少的材料，也是园林水景的主要构景要素。

4.For measuring evaporation of shallow water lake and reservoir located in plain, it is important to know evaporative law of hydrophyte. The evaporation pan must be used with heat insulation.

浅水湖泊和平原水库蒸发量的测定，应包括水生植物的蒸发规律，其测定方法必须用隔热蒸发器。

5.This paper puts forward the typology of hydrophyte and ornamental characteristic and discusses the problem of the arrangement of scenes with hydrophyte in terms of every different aspect.

阐述了水生植物的类型及观赏特性，并从各种不同方面探讨了水生植物造景应注意的问题。

6.Spirulina is a kind of oldest primitive hydrophyte. It contains various nutrients and biological active substances. Therefore, it has both healthy and medicinal effects on human body.

螺旋藻是一种最古老的水生原始生物，它富含多种营养素和生物活性物质，具有营养保健和治疗双重功能。

7.The functions of the hydrophyte filter bed(HFB) for improving source water quality were surveyed in terms of microcystin and trace organic pollutants.

从对藻毒素和微量有机污染物的去除方面考察了水生植物滤床（HFB）在改善源水水质方面的效果。

8.For measuring evaporation of shallow water lake and reservoir located in plain, it is important to know evaporative law of hydrophyte. The evaporation pan must be used with heat insulation.

浅水湖泊和平原水库蒸发量的测定，应包括水生植物的蒸发规律，其测定方法必须用隔热蒸发器。

9.The result indicated that its helpful to improve water quality and entironment that plant hydrophyte with stated density in culturing crab pond.

结果表明：在养蟹池塘中种植一定密度的水生植物有利于水体生态环境的改善。

10.In botanical studies, researchers often focus on hydrophyte 水生植物 to understand aquatic environments.

在植物学研究中，研究人员通常关注水生植物 hydrophyte以了解水生环境。

11.The pond is home to various species of hydrophyte 水生植物, which help maintain the ecosystem.

这个池塘是各种水生植物 hydrophyte的栖息地，有助于维持生态系统。

12.Aquarium enthusiasts often choose hydrophyte 水生植物 for their tanks to create a natural habitat.

水族爱好者通常选择水生植物 hydrophyte来为他们的水箱创造自然栖息地。

13.The hydrophyte 水生植物 in this river filter pollutants from the water.

这条河中的水生植物 hydrophyte过滤水中的污染物。

14.Some hydrophyte 水生植物 can survive both submerged and emergent conditions.

一些水生植物 hydrophyte可以在水下和露出水面的条件下生存。

作文

In the diverse world of plants, there exists a category known as hydrophytes, which are specially adapted to thrive in aquatic environments. These plants play a vital role in maintaining the health of their ecosystems. Hydrophytes can be found in various types of water bodies, including ponds, lakes, rivers, and marshes. They are characterized by their ability to survive in water-saturated conditions, which distinguishes them from other plant types. Understanding the significance of hydrophytes is essential for appreciating the complexity of aquatic ecosystems.One of the most remarkable features of hydrophytes is their unique adaptations that allow them to flourish in water. For instance, many hydrophytes possess specialized structures such as aerenchyma, which are air-filled cavities that enable buoyancy and facilitate gas exchange. This adaptation not only helps them stay afloat but also allows them to access sunlight more efficiently. Furthermore, some hydrophytes have evolved flexible stems and leaves that can withstand the movement of water, ensuring their survival in dynamic aquatic environments.The ecological importance of hydrophytes cannot be overstated. They provide essential habitat and food for a variety of aquatic organisms, including fish, amphibians, and insects. By offering shelter and breeding grounds, hydrophytes contribute to the biodiversity of aquatic ecosystems. Additionally, they play a crucial role in nutrient cycling and water purification. Through their growth and decay, hydrophytes help filter pollutants and excess nutrients from the water, thereby improving overall water quality.Moreover, hydrophytes are instrumental in stabilizing shorelines and preventing erosion. Their root systems anchor sediment in place, reducing the impact of waves and currents. This stabilization is particularly important in areas prone to flooding or coastal erosion. By protecting shorelines, hydrophytes not only safeguard aquatic habitats but also contribute to the resilience of human communities living near water bodies.Despite their numerous benefits, hydrophytes face significant threats from human activities and environmental changes. Pollution, habitat destruction, and climate change have adverse effects on these plants and their ecosystems. For instance, the introduction of invasive species can outcompete native hydrophytes, leading to a decline in biodiversity. Furthermore, changes in water temperature and chemistry due to climate change can disrupt the delicate balance of aquatic ecosystems, affecting the survival of hydrophytes and the organisms that depend on them.To protect hydrophytes and their habitats, it is crucial to implement conservation measures. This includes establishing protected areas, promoting sustainable land use practices, and raising public awareness about the importance of aquatic ecosystems. By fostering an understanding of hydrophytes and their roles, we can encourage responsible stewardship of our natural resources.In conclusion, hydrophytes are a vital component of aquatic ecosystems, providing numerous ecological benefits and supporting biodiversity. Their unique adaptations allow them to thrive in challenging environments, and their presence enhances the health of water bodies. However, they are under threat from various anthropogenic factors, making conservation efforts essential. By recognizing the importance of hydrophytes, we can work towards preserving these remarkable plants and the ecosystems they inhabit.

在植物的多样世界中，有一个类别被称为水生植物，它们特别适应于在水生环境中生存。这些植物在维护生态系统健康方面发挥着重要作用。水生植物可以在各种类型的水体中找到，包括池塘、湖泊、河流和沼泽。它们的特点是能够在饱水条件下生存，这使它们与其他植物类型区分开来。理解水生植物的重要性对于欣赏水生生态系统的复杂性至关重要。水生植物最显著的特征之一是它们独特的适应性，使它们能够在水中繁荣。例如，许多水生植物具有特殊结构，如空气腔组织，这是一种充满空气的腔体，能够提供浮力并促进气体交换。这种适应性不仅帮助它们保持漂浮，还使它们能够更有效地获取阳光。此外，一些水生植物进化出了灵活的茎和叶，能够承受水流的运动，从而确保它们在动态水生环境中的生存。水生植物的生态重要性不容小觑。它们为各种水生生物提供了必需的栖息地和食物，包括鱼类、两栖动物和昆虫。通过提供庇护和繁殖场所，水生植物有助于水生生态系统的生物多样性。此外，它们在营养循环和水质净化中发挥着重要作用。通过生长和衰亡，水生植物帮助过滤水中的污染物和过量营养物质，从而改善整体水质。此外，水生植物在稳定海岸线和防止侵蚀方面也起着重要作用。它们的根系将沉积物固定在一起，减少波浪和水流的冲击。这种稳定性在易发生洪水或沿海侵蚀的地区尤其重要。通过保护海岸线，水生植物不仅保护水生栖息地，也为生活在水体附近的人类社区的韧性做出贡献。尽管有许多好处，水生植物面临着来自人类活动和环境变化的重大威胁。污染、栖息地破坏和气候变化对这些植物及其生态系统产生不利影响。例如，外来物种的引入可能会与本土水生植物竞争，导致生物多样性的下降。此外，由于气候变化导致的水温和化学成分变化可能会破坏水生生态系统的微妙平衡，影响水生植物及其依赖的生物的生存。为了保护水生植物及其栖息地，实施保护措施至关重要。这包括建立保护区、促进可持续土地使用实践以及提高公众对水生生态系统重要性的认识。通过促进对水生植物及其作用的理解，我们可以鼓励对自然资源的负责任管理。总之，水生植物是水生生态系统的重要组成部分，提供了许多生态利益并支持生物多样性。它们独特的适应性使它们能够在挑战性环境中生存，而它们的存在则增强了水体的健康。然而，它们正面临各种人为因素的威胁，因此保护工作至关重要。通过认识到水生植物的重要性，我们可以朝着保护这些卓越植物及其栖息地的方向努力。