resolving power

简明释义

分辨能力

英英释义

例句

1.The resolving power of this telescope is impressive, allowing astronomers to observe distant galaxies.

这台望远镜的分辨率令人印象深刻，使天文学家能够观察到遥远的星系。

2.In satellite imaging, the resolving power determines how much detail can be seen on the Earth's surface.

在卫星成像中，分辨率决定了地球表面可以看到多少细节。

3.The microscope's resolving power allows scientists to see cells in greater detail.

显微镜的分辨率使科学家能够更清晰地观察细胞。

4.When printing photographs, the printer's resolving power affects the clarity of the final image.

在打印照片时，打印机的分辨率会影响最终图像的清晰度。

5.A camera with a high resolving power can capture sharp images even in low light conditions.

具有高分辨率的相机即使在低光环境下也能拍摄出清晰的图像。

作文

In the realm of science and technology, the term resolving power refers to the ability of an optical system, such as a microscope or telescope, to distinguish between two closely spaced objects. This concept is crucial in various fields, including biology, astronomy, and materials science. The higher the resolving power, the finer the details that can be observed, which ultimately leads to a better understanding of the subject being studied.For instance, in the field of microscopy, the resolving power determines how clearly we can see the structures within a cell. A traditional light microscope has a resolving power of about 200 nanometers, meaning it can distinguish two points that are at least this distance apart. However, with advanced techniques such as electron microscopy, scientists can achieve a resolving power of less than one nanometer, allowing them to visualize the intricate details of cellular components like organelles and membranes.Similarly, in astronomy, telescopes with high resolving power can capture clearer images of distant celestial bodies. This capability is vital for astronomers who study the formation and behavior of stars, galaxies, and other cosmic phenomena. For example, the Hubble Space Telescope, known for its exceptional resolving power, has provided stunning images of the universe, enabling researchers to make significant discoveries about the cosmos, including the presence of exoplanets and the expansion of the universe.The importance of resolving power extends beyond scientific observation; it also plays a critical role in various technological applications. In the manufacturing sector, for instance, high-resolution imaging techniques are employed to inspect products for defects. A higher resolving power allows for the detection of minute imperfections that could compromise the quality and safety of manufactured goods.Moreover, in the field of digital imaging, the concept of resolving power is essential for photographers and videographers. Cameras with higher resolving power can capture more detail, resulting in sharper and more vibrant images. This attribute is particularly important in professional photography, where clarity and detail can significantly impact the quality of the final product.In conclusion, resolving power is a fundamental concept that underpins many scientific and technological advancements. Its significance cannot be overstated, as it influences our ability to observe, analyze, and understand the world around us. Whether in the microscopic examination of cells, the exploration of the universe, or the pursuit of high-quality imaging, the resolving power remains a critical factor in achieving clarity and precision. As technology continues to evolve, enhancing resolving power will undoubtedly lead to new discoveries and innovations, further expanding the horizons of human knowledge.

在科学和技术领域，术语分辨率指的是光学系统（例如显微镜或望远镜）区分两个紧密相邻物体的能力。这个概念在生物学、天文学和材料科学等多个领域至关重要。分辨率越高，能够观察到的细节就越精细，这最终导致对所研究对象的更好理解。例如，在显微镜学领域，分辨率决定了我们能多清楚地看到细胞内的结构。传统光学显微镜的分辨率约为200纳米，这意味着它可以区分至少相距此距离的两个点。然而，通过电子显微镜等先进技术，科学家们可以实现小于一个纳米的分辨率，使他们能够可视化细胞成分（如细胞器和膜）的复杂细节。同样，在天文学中，具有高分辨率的望远镜可以捕捉到更清晰的遥远天体图像。这种能力对于研究星星、星系和其他宇宙现象的天文学家至关重要。例如，以其卓越的分辨率而闻名的哈勃太空望远镜提供了宇宙的惊人图像，使研究人员能够对宇宙进行重要发现，包括系外行星的存在和宇宙的膨胀。分辨率的重要性不仅限于科学观察，它在各种技术应用中也发挥着关键作用。在制造业中，例如，采用高分辨率成像技术检查产品缺陷。更高的分辨率允许检测到微小的缺陷，这可能会影响制造商品的质量和安全性。此外，在数字成像领域，分辨率的概念对于摄影师和摄像师至关重要。具有更高分辨率的相机能够捕捉更多细节，从而产生更清晰、更生动的图像。这个特性在专业摄影中尤为重要，因为清晰度和细节可以显著影响最终产品的质量。总之，分辨率是支撑许多科学和技术进步的基本概念。它的重要性不容小觑，因为它影响着我们观察、分析和理解周围世界的能力。无论是在细胞的显微检查、宇宙的探索，还是追求高质量成像中，分辨率始终是实现清晰度和精确性的关键因素。随着技术的不断发展，提高分辨率无疑将导致新的发现和创新，进一步拓展人类知识的视野。