microphotometer

简明释义

英[ˌmaɪkrəʊfəʊˈtɒmɪtə]美[ˌmaɪkrofoˈtɑmɪtər]

n. [光][摄] 显微光度计

英英释义

单词用法

同义词

反义词

例句

1.Aikinite in the Qiyugou gold deposit, Henan Province has been studied by means of reflecting microscope, MPV-1 Type microphotometer, JCXA-733 Type electron microprobe and X-ray powder analysis.

利用反光显微镜、MPV - 1型显微光度计、JCXA- 733型电子探针、X射线粉晶分析等手段对产在河南祁雨沟爆破角砾岩型金矿中的针硫铋铅矿进行了研究。

2.Aikinite in the Qiyugou gold deposit, Henan Province has been studied by means of reflecting microscope, MPV-1 Type microphotometer, JCXA-733 Type electron microprobe and X-ray powder analysis.

利用反光显微镜、MPV - 1型显微光度计、JCXA- 733型电子探针、X射线粉晶分析等手段对产在河南祁雨沟爆破角砾岩型金矿中的针硫铋铅矿进行了研究。

3.In the lab, the microphotometer is essential for analyzing microscopic structures.

在实验室中，微光度计对于分析微观结构是必不可少的。

4.Using a microphotometer can significantly improve the precision of optical measurements.

使用微光度计可以显著提高光学测量的精度。

5.The microphotometer allows researchers to quantify the intensity of light from very small samples.

这个微光度计使研究人员能够量化来自非常小样本的光强度。

6.The scientist used a microphotometer to measure the light absorption of the sample.

科学家使用微光度计来测量样品的光吸收。

7.To conduct the experiment, we calibrated the microphotometer for accurate readings.

为了进行实验，我们对微光度计进行了校准，以确保读数准确。

作文

The field of microscopy has seen numerous advancements over the years, leading to more precise and detailed observations of microscopic specimens. One such advancement is the development of the microphotometer, a sophisticated instrument that allows scientists to measure the intensity of light passing through or emitted from a sample. This tool plays a crucial role in various scientific disciplines, including biology, materials science, and chemistry.A microphotometer is designed to analyze very small areas of a specimen, making it particularly useful for studying cellular structures, tissues, and other minute components. By quantifying light intensity, researchers can gain insights into the composition and properties of the sample they are examining. For instance, in biological research, a microphotometer can help determine the concentration of specific substances within cells, aiding in the understanding of metabolic processes and cellular functions.The operation of a microphotometer is based on the principles of photometry, which involves measuring the amount of light that is absorbed, transmitted, or reflected by a sample. The device typically consists of a light source, a sample holder, and a detector. When light passes through the sample, the microphotometer captures the transmitted light and converts it into an electrical signal that can be quantified. This allows researchers to create detailed profiles of light absorption or emission, providing valuable data for their studies.In addition to its applications in biology, the microphotometer is also widely used in materials science. For example, it can be employed to study the optical properties of thin films, coatings, and nanomaterials. By analyzing how these materials interact with light, scientists can develop new products with enhanced performance characteristics, such as improved durability or increased efficiency in energy conversion.Furthermore, the use of a microphotometer extends to environmental monitoring and quality control in manufacturing processes. By measuring the concentrations of pollutants or contaminants in samples, researchers can assess environmental health and safety. In industry, the microphotometer can help ensure that products meet regulatory standards by analyzing the material properties at a microscopic level.Despite its many advantages, working with a microphotometer requires a certain level of expertise. Researchers must be familiar with the calibration and operation of the instrument, as well as the interpretation of the results. Proper training and experience are essential to maximize the effectiveness of this powerful tool.In conclusion, the microphotometer is a vital instrument in modern scientific research, enabling precise measurements of light at a microscopic scale. Its applications range from biological studies to materials science and environmental monitoring. As technology continues to advance, the capabilities of the microphotometer will likely expand, further enhancing our understanding of the microscopic world around us. With the ongoing development of new techniques and methodologies, the future of microscopy looks promising, and the microphotometer will undoubtedly remain at the forefront of these innovations.

显微镜学领域多年来经历了许多进步，使得对微观样本的观察变得更加精确和详细。其中一个重要的进步是微光度计的开发，这是一种复杂的仪器，允许科学家测量通过或从样本发出的光的强度。这个工具在生物学、材料科学和化学等多个科学领域中发挥着至关重要的作用。微光度计旨在分析样本的非常小的区域，使其特别适合研究细胞结构、组织和其他微小成分。通过量化光强度，研究人员可以深入了解所检查样本的组成和性质。例如，在生物研究中，微光度计可以帮助确定细胞内特定物质的浓度，从而有助于理解代谢过程和细胞功能。微光度计的操作基于光度学的原理，该原理涉及测量样本吸收、传输或反射的光的数量。该设备通常由光源、样本架和探测器组成。当光通过样本时，微光度计捕获透射光并将其转换为可量化的电信号。这使研究人员能够创建光吸收或发射的详细曲线图，为他们的研究提供有价值的数据。除了在生物学中的应用外，微光度计在材料科学中也被广泛使用。例如，它可以用于研究薄膜、涂层和纳米材料的光学特性。通过分析这些材料与光的相互作用，科学家们可以开发出具有增强性能特征的新产品，如提高耐用性或增加能量转换效率。此外，微光度计的使用还扩展到环境监测和制造过程中的质量控制。通过测量样本中污染物或污染物的浓度，研究人员可以评估环境健康和安全。在工业中，微光度计可以通过在微观水平上分析材料属性来确保产品符合监管标准。尽管有许多优点，但使用微光度计需要一定程度的专业知识。研究人员必须熟悉仪器的校准和操作，以及结果的解释。适当的培训和经验对于最大化这一强大工具的有效性至关重要。总之，微光度计是现代科学研究中的重要仪器，使得在微观尺度上进行精确的光测量成为可能。它的应用范围从生物研究到材料科学和环境监测。随着技术的不断进步，微光度计的能力可能会进一步扩展，从而增强我们对周围微观世界的理解。随着新技术和方法的持续发展，显微镜学的未来看起来很有希望，而微光度计无疑将在这些创新的前沿继续发挥作用。