stridulatory

简明释义

英[/ˌstraɪdʒəˈleɪtəri/]美[/ˌstraɪdʒəˈleɪtəri/]

[昆] 摩擦发音的

英英释义

单词用法

同义词

反义词

例句

1.Some morphological terms are proposed for the first time, and a key to 6 species of Agromyza applied by the characteristics of stridulatory file is given.

首次提出了多个形态用语，并试以音锉分类为6种潜蝇作出检索表。

2.Some morphological terms are proposed for the first time, and a key to 6 species of Agromyza applied by the characteristics of stridulatory file is given.

首次提出了多个形态用语，并试以音锉分类为6种潜蝇作出检索表。

3.We also scheme out a diagram showing relationship between two stridulatory file types.

对潜蝇科内两类音锉型的关系作了图解。

4.The cricket's stridulatory organs produce a distinct sound that attracts mates.

蟋蟀的摩擦发声的器官产生一种独特的声音来吸引伴侣。

5.The stridulatory behavior of the cicadas is a fascinating aspect of their life cycle.

蝉的摩擦发声的行为是它们生命周期中的一个迷人方面。

6.Some species of frogs have stridulatory calls that mimic the sounds of insects.

一些青蛙的叫声是模仿昆虫的摩擦发声的声音。

7.Many insects use stridulatory mechanisms to communicate with each other.

许多昆虫使用摩擦发声的机制相互沟通。

8.The stridulatory sounds of the grasshoppers can be heard during warm summer evenings.

在温暖的夏季傍晚，可以听到蝗虫的摩擦发声的声音。

作文

The world of insects is filled with fascinating behaviors and adaptations that often go unnoticed by the human eye. One such behavior is known as stridulatory (发声的), which refers to the sound production mechanism used by various insects, particularly crickets and grasshoppers. These creatures have developed a unique method of communication that not only serves to attract mates but also plays a crucial role in establishing territory and warding off rivals. Stridulation occurs when these insects rub certain body parts together, typically their wings or legs, to create sound. The process is similar to playing a musical instrument; the frequency and volume of the sound can vary based on how quickly and forcefully they rub their body parts. For instance, male crickets are known for their melodious chirping, which is produced through a specific stridulatory technique. They scrape a file-like structure on one wing against a hardened edge on the other wing, producing a series of rhythmic sounds that can travel long distances.The purpose of this stridulatory (发声的) behavior is primarily reproductive. Female crickets are attracted to the songs of males, which signal their health and vitality. A male's ability to produce loud and frequent sounds can indicate his fitness as a mate. This form of acoustic signaling is vital in the competitive world of insects, where finding a partner can mean the difference between passing on genes or fading into obscurity. Moreover, stridulation is not limited to crickets. Many species of grasshoppers, cicadas, and even some beetles employ similar mechanisms to communicate. Each species has its own distinctive sound patterns, which have evolved over time to suit their environmental needs. For example, cicadas produce extremely loud calls that can be heard from considerable distances, serving both to attract mates and to establish dominance among competing males. Interestingly, researchers have found that the sounds created through stridulatory (发声的) actions can also serve as a warning signal to potential predators. By producing specific frequencies, insects can alert others to the presence of danger, thereby enhancing their chances of survival. This dual function of sound production—both for mating and as a defense mechanism—highlights the complexity of insect communication. In conclusion, the study of stridulatory (发声的) behaviors in insects offers valuable insights into the intricate world of animal communication. It reveals how sound can play a pivotal role in the survival and reproduction of species. As we continue to explore the natural world, it becomes increasingly clear that even the smallest creatures have developed sophisticated methods of interaction that are essential for their existence. Understanding these behaviors not only enriches our knowledge of biodiversity but also underscores the importance of conserving habitats where these remarkable insects thrive.

昆虫的世界充满了迷人的行为和适应性，这些往往被人眼忽视。其中一种行为被称为stridulatory（发声的），指的是各种昆虫，特别是蟋蟀和蚱蜢使用的声音产生机制。这些生物发展出了一种独特的交流方式，不仅用于吸引伴侣，还在建立领土和驱赶竞争者中发挥着至关重要的作用。当这些昆虫将特定的身体部位（通常是翅膀或腿）相互摩擦时，就会发生摩擦声。这个过程类似于演奏乐器；声音的频率和音量可以根据它们摩擦身体部位的速度和力度而变化。例如，雄性蟋蟀以其悦耳的鸣叫而闻名，这种鸣叫是通过特定的摩擦技术产生的。它们在一只翅膀上刮擦类似锉刀的结构，与另一只翅膀上的硬边摩擦，产生一系列有节奏的声音，可以传播很远的距离。这种stridulatory（发声的）行为的主要目的是繁殖。雌性蟋蟀被雄性的歌曲所吸引，这些歌曲信号传递出它们的健康和活力。雄性能够发出响亮且频繁的声音，可以表明它作为伴侣的适合度。在昆虫竞争激烈的世界中，这种声学信号至关重要，因为找到伴侣可能意味着基因的传递或消失在无形之中。此外，摩擦声并不局限于蟋蟀。许多种类的蚱蜢、蝉甚至一些甲虫也采用类似的机制进行交流。每个物种都有自己独特的声音模式，这些声音模式随着时间的推移进化，以适应它们的环境需求。例如，蝉发出的极大声响可以从相当远的距离听到，既用于吸引伴侣，也用于在竞争的雄性之间建立主导地位。有趣的是，研究人员发现，通过stridulatory（发声的）动作产生的声音也可以作为潜在捕食者的警告信号。通过产生特定的频率，昆虫可以提醒其他昆虫注意危险的存在，从而增强它们的生存机会。这种声音产生的双重功能——既用于交配又作为防御机制——突显了昆虫交流的复杂性。总之，研究昆虫中的stridulatory（发声的）行为为我们提供了对动物交流复杂世界的宝贵见解。这揭示了声音在物种的生存和繁殖中可以发挥关键作用。随着我们继续探索自然界，越来越清楚的是，即使是最小的生物也发展出了复杂的互动方法，这对于它们的生存至关重要。理解这些行为不仅丰富了我们对生物多样性的认识，也强调了保护这些杰出昆虫栖息地的重要性。