microprobe

简明释义

英[ˈmaɪkrəʊˌprəʊb]美[ˈmaɪkrəˌproʊb]

n. [光] 微探针（用以对物质进行微量分析的）

英英释义

单词用法

同义词

反义词

例句

1.As a new tool for trace-element analysis and elemental spatial distribution analysis in microarea, scanning proton microprobe (SPM) is becoming more noticeable.

扫描核探针技术作为一种新的微区痕量元素分析及元素微区分布分析手段越来越引人注目。

2.The results of electron microprobe analyses of homogenized inclusions indicate that magmas trapped in the early crystallized pyroxene phenocrysts are evidently more acidic than host rocks.

均一化包裹体电子探针分析结果显示，早期结晶的辉石斑晶所捕获的岩浆的酸性程度明显高于全岩。

3.The newly developed software package for data processing system in ion microprobe is reported in this paper.

报道了自行设计开发的离子探针新软件包数据系统。

4.The reasons of high disintegration index of Meishan iron ore sinters are studied by storage and shatter test, as well as microprobe, X-ray and differential thermal analysis.

对梅山烧结矿粉碎率高的原因进行了剖析，研究中采用了贮存和落下试验、显微分析、X -射线分析、差热分析等。

5.The metallography microprobe method has been used to study the solidification process and segregation of a low segregated superalloy.

用金相探针法研究了一种低偏析高温合金的凝固。

6.The structure and property of 40Cr steel ion?nitrided layer in the different nitrided atmosphere were investigated by means of Ion Microprobe, XRD, Microscope Analysis and so on.

采用金相组织分析、显微硬度测试以及普通辉光离子氮化炉等方法和设备 ，研究经不同方式预处理的氨气对离子氮化速度和氮化层组织的影响。

7.Researchers are developing new techniques to enhance the resolution of the microprobe 微探针 imaging.

研究人员正在开发新技术以提高微探针 microprobe 成像的分辨率。

8.The scientist used a microprobe 微探针 to analyze the surface composition of the material.

科学家使用了一个微探针 microprobe 来分析材料的表面成分。

9.Using the microprobe 微探针, they discovered trace elements that were previously undetectable.

通过使用微探针 microprobe，他们发现了以前无法检测到的微量元素。

10.In the lab, the microprobe 微探针 provided detailed information about the sample's elemental distribution.

在实验室中，微探针 microprobe 提供了关于样本元素分布的详细信息。

11.The microprobe 微探针 can measure very small quantities of materials with high precision.

该微探针 microprobe 可以以高精度测量非常小的材料数量。

作文

In the realm of scientific research and material analysis, the term microprobe plays a vital role. A microprobe is an advanced analytical tool used to investigate the composition of materials at a microscopic level. This instrument allows scientists to obtain detailed information about the elemental and chemical makeup of various substances, which is crucial in fields such as geology, materials science, and semiconductor manufacturing. The ability to analyze samples with high precision is essential for understanding the properties and behaviors of materials under different conditions.The significance of microprobes can be observed in several applications. For instance, in the field of geology, researchers use microprobes to study mineral compositions in rocks and soil samples. By analyzing these samples, geologists can gain insights into the formation processes of the Earth and the history of geological events. Similarly, in materials science, microprobes enable scientists to evaluate the quality and integrity of materials used in construction and manufacturing. This helps in ensuring that materials meet the required standards and specifications, ultimately leading to safer and more reliable products.Another important application of microprobes is in the semiconductor industry. As technology advances, the demand for smaller and more efficient electronic components increases. Microprobes are used to analyze the materials used in semiconductors, allowing engineers to optimize their designs for better performance. By understanding the properties of these materials at a microscopic level, engineers can develop innovative solutions that enhance the functionality of electronic devices.Moreover, microprobes have revolutionized the field of biology. In biological research, they are employed to study cellular structures and processes. For example, scientists can use microprobes to analyze the elemental composition of cells, which can provide valuable information about cellular functions and interactions. This knowledge is essential for advancing our understanding of various biological processes, including disease mechanisms and drug interactions.The operation of a microprobe typically involves focusing a beam of electrons or ions onto a small area of the sample. This interaction causes the emission of secondary particles, which are then collected and analyzed to determine the composition of the material. The high spatial resolution of microprobes allows researchers to examine very small features within a sample, making it possible to detect even trace amounts of elements.In conclusion, the microprobe is an indispensable tool in modern scientific research, providing critical insights into the composition and properties of materials across various disciplines. Its applications in geology, materials science, semiconductor manufacturing, and biology highlight its versatility and importance in advancing our knowledge and understanding of the natural world. As technology continues to evolve, the capabilities of microprobes will likely expand, opening new avenues for exploration and discovery in numerous fields. Therefore, mastering the concept of microprobes is essential for anyone pursuing a career in science or engineering, as it embodies the intersection of innovation and analytical precision.

在科学研究和材料分析的领域中，术语微探针扮演着至关重要的角色。微探针是一种先进的分析工具，用于在微观层面上研究材料的组成。这种仪器使科学家能够获得有关各种物质的元素和化学成分的详细信息，这在地质学、材料科学和半导体制造等领域至关重要。以高精度分析样品的能力对于理解材料在不同条件下的特性和行为至关重要。微探针的重要性可以在多个应用中观察到。例如，在地质学领域，研究人员使用微探针研究岩石和土壤样本中的矿物组成。通过分析这些样本，地质学家可以深入了解地球的形成过程和地质事件的历史。同样，在材料科学中，微探针使科学家能够评估用于建筑和制造的材料的质量和完整性。这有助于确保材料符合所需的标准和规范，从而最终导致更安全、更可靠的产品。微探针的另一个重要应用是在半导体行业。随着技术的进步，对更小、更高效的电子元件的需求不断增加。微探针用于分析半导体中使用的材料，使工程师能够优化设计以获得更好的性能。通过了解这些材料在微观层面的特性，工程师可以开发出增强电子设备功能的创新解决方案。此外，微探针还彻底改变了生物学领域。在生物研究中，它们被用来研究细胞结构和过程。例如，科学家可以使用微探针分析细胞的元素组成，这可以提供有关细胞功能和相互作用的宝贵信息。这些知识对于推动我们对各种生物过程的理解至关重要，包括疾病机制和药物相互作用。微探针的操作通常涉及将电子束或离子束聚焦到样品的小区域。这种相互作用会导致次级粒子的发射，然后收集和分析这些粒子以确定材料的组成。微探针的高空间分辨率使研究人员能够检查样品中的非常小的特征，从而能够检测到微量元素。总之，微探针是现代科学研究中不可或缺的工具，为各个学科材料的组成和特性提供了关键见解。它在地质学、材料科学、半导体制造和生物学中的应用突显了它的多功能性和在推进我们对自然世界的知识和理解中的重要性。随着技术的不断发展，微探针的能力可能会扩展，为许多领域的探索和发现开辟新的途径。因此，掌握微探针的概念对于任何追求科学或工程职业的人来说都是必不可少的，因为它体现了创新与分析精度的交汇点。