burbling cavitation

简明释义

局部空泡;

英英释义

例句

1.The researchers studied the effects of burbling cavitation 气泡湍流 on the efficiency of marine propellers.

研究人员研究了burbling cavitation 气泡湍流对海洋螺旋桨效率的影响。

2.The engineer observed the burbling cavitation 气泡湍流 in the fluid flow simulation, indicating potential issues with the pump design.

工程师在流体流动模拟中观察到了burbling cavitation 气泡湍流，这表明泵的设计可能存在问题。

3.During the test, the burbling cavitation 气泡湍流 caused a noticeable drop in performance of the hydraulic system.

在测试过程中，burbling cavitation 气泡湍流导致液压系统的性能明显下降。

4.The technician reported that the burbling cavitation 气泡湍流 was affecting the reliability of the water pump.

技术员报告说，burbling cavitation 气泡湍流正在影响水泵的可靠性。

5.In the laboratory, they created conditions that led to burbling cavitation 气泡湍流 to better understand its dynamics.

在实验室中，他们创造了导致burbling cavitation 气泡湍流的条件，以更好地理解其动态。

作文

Cavitation is a phenomenon that occurs when the pressure in a liquid drops below its vapor pressure, leading to the formation of small vapor-filled cavities or bubbles. These bubbles can collapse violently, producing shock waves and noise. When we refer to burbling cavitation, we are specifically talking about the sound and motion associated with these collapsing bubbles, which often resembles a gurgling or bubbling noise. This concept is particularly important in various fields, including engineering, marine technology, and even in medical applications such as ultrasound. In marine engineering, for instance, burbling cavitation can have significant implications for the performance and durability of propellers and other underwater machinery. When a propeller spins at high speeds, it can create areas of low pressure behind its blades. If the pressure drops sufficiently, it can lead to cavitation. The resulting burbling cavitation not only reduces the efficiency of the propeller but can also cause physical damage over time due to the intense forces generated by the collapsing bubbles. Engineers must carefully design propellers to minimize this effect, ensuring that they operate efficiently and last longer in harsh marine environments.In the field of medicine, burbling cavitation plays a crucial role in ultrasound technology. Ultrasound machines use high-frequency sound waves to create images of internal body structures. During this process, burbling cavitation can occur in the tissues being examined. This phenomenon can enhance the effectiveness of certain treatments, such as breaking up kidney stones or promoting healing in damaged tissues. Understanding how burbling cavitation works allows medical professionals to harness its power safely and effectively.Moreover, burbling cavitation is also observed in natural bodies of water, such as rivers and lakes. When water flows rapidly over rocks or through narrow channels, it can create turbulent conditions that lead to cavitation. The sound of burbling cavitation in a babbling brook or waterfall is often soothing and is a reminder of nature's beauty. However, this same phenomenon can indicate underlying issues, such as erosion or changes in water flow patterns, which can impact local ecosystems.In conclusion, burbling cavitation is a multifaceted phenomenon that has implications across various fields, from engineering to medicine and environmental science. By understanding the mechanics behind burbling cavitation, we can better manage its effects, whether we are designing more efficient marine vessels, utilizing ultrasound in medical treatments, or preserving the natural beauty of our waterways. As we continue to explore the complexities of fluids and their behaviors, the study of burbling cavitation remains an essential area of research that bridges multiple disciplines and enhances our understanding of the world around us.

气穴现象是指液体中的压力降至其蒸汽压以下，从而导致小的充满蒸汽的空腔或气泡的形成。这些气泡会剧烈崩溃，产生冲击波和噪音。当我们提到气泡气穴时，我们特别指的是与这些崩溃气泡相关的声音和运动，这通常类似于咕噜声或冒泡声。这个概念在多个领域中都非常重要，包括工程、海洋技术，甚至在医学应用如超声波中。例如，在海洋工程中，气泡气穴对螺旋桨和其他水下机械的性能和耐久性有重要影响。当螺旋桨以高速旋转时，可能会在其叶片后面产生低压区域。如果压力降得足够低，就会导致气穴现象。由此产生的气泡气穴不仅降低了螺旋桨的效率，还可能由于崩溃气泡产生的强烈力量而造成物理损坏。工程师必须仔细设计螺旋桨，以尽量减少这种影响，确保它们在恶劣的海洋环境中高效运行并持久使用。在医学领域，气泡气穴在超声技术中起着至关重要的作用。超声机使用高频声波来创建内部结构的图像。在此过程中，检查的组织中可能会发生气泡气穴现象。这种现象可以增强某些治疗的有效性，例如打碎肾结石或促进受损组织的愈合。理解气泡气穴的工作原理使医疗专业人员能够安全有效地利用其力量。此外，气泡气穴也在自然水体中观察到，例如河流和湖泊。当水流快速流过岩石或通过狭窄通道时，可能会产生湍流条件，导致气穴现象。在潺潺的小溪或瀑布中，气泡气穴的声音通常令人感到舒缓，提醒我们自然的美丽。然而，这种现象也可能表明潜在问题，例如侵蚀或水流模式的变化，这可能影响当地生态系统。总之，气泡气穴是一个多方面的现象，在多个领域中都有影响，从工程到医学再到环境科学。通过理解气泡气穴背后的机制，我们可以更好地管理其影响，无论是在设计更高效的海洋船舶、利用超声进行医疗治疗，还是保护我们水道的自然美。随着我们继续探索流体及其行为的复杂性，气泡气穴的研究仍然是一个重要的研究领域，它跨越多个学科，增强我们对周围世界的理解。