morphometric

简明释义

英[mɔrˈfoʊmɛtrɪk]美[mɔrˈfoʊmɛtrɪk]

形态测定的

英英释义

单词用法

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反义词

例句

1.Further, he staining and immunofluorescence technique were used for morphometric analysis of islets in normal and HD mice.

并应用HE染色和免疫荧光技术分析正常和HD小鼠胰岛形态学差异。

2.Objective to study the relationship between DNA content, nuclear morphometric protocols and biological behavior of pulmonary carcinoma.

目的探讨肺癌细胞核形态参数及DNA含量与肿瘤生物学行为的关系。

3.The morphometric study of P815 mouse mastocytoma cells and human erythroleukemia cell line K562 was performed before and after IL2 gene transduction by means of image analysis system.

应用图像分析系统对IL2基因转移前后的小鼠肥大细胞瘤细胞系P815细胞及人红白血病细胞系K562细胞进行了形态计量学测定及组间显著性检验。

4.The morphometric studies on the left ventricular bands (or false tendons ) was carried out in the hearts of men, oxen, pigs, sheep and dogs by using stereological method.

本文用成年人、牛、猪、羊和狗的心脏对左心室条束（亦称假腱索）进行了体视学研究。

5.The infiltration of neutrophils in the bronchial mucosa was shown in control group in the morphometric study.

形态学研究显示对照组的支气管黏膜有中性粒细胞浸润。

6.Conclusions - the most powerful histological predictor of stent thrombosis was endothelial coverage. The best morphometric predictor of LST was the ratio of uncovered to total stent struts.

结论：支架血栓最有力的组织学预测因素是内皮覆盖率，LST最好的形态学预测因素是未覆盖内皮部分占总支架支柱的比例。

7.To observe the treatment effects of naftidrofuryl (NF) on diffuse brain injury (DBI) in rats by morphometric method.

观察萘呋胺酯(NF)对弥漫性脑损伤(DBI)的治疗作用。

8.Methods By histochemistry and electron microscopy, morphometric quantitative study of neurons and mitochondria of hippocampus was investigated with true color medical image analysis system.

方法应用组织化学及电镜技术，通过计算机图像分析系统对海马神经元及其线粒体结构进行形态计量分析。

9.The researchers conducted a detailed analysis of the fish populations using morphometric measurements to understand their growth patterns.

研究人员通过使用形态测量数据对鱼类种群进行了详细分析，以了解它们的生长模式。

10.Using morphometric data, scientists were able to track evolutionary changes in animal species over time.

科学家们利用形态测量数据能够追踪动物物种随时间的进化变化。

11.The morphometric analysis revealed significant differences in body size among the populations studied.

该形态测量分析揭示了所研究种群之间体型的显著差异。

12.The study utilized morphometric analysis to assess the variation in leaf shapes among different plant species.

该研究利用形态测量分析评估不同植物物种之间叶子形状的变化。

13.In forensic science, morphometric techniques can help determine the characteristics of skeletal remains.

在法医学中，形态测量技术可以帮助确定骨骼遗骸的特征。

作文

In the field of biology, the study of organisms is often enhanced by various analytical techniques. One such technique is known as morphometric, which refers to the measurement and analysis of the form and structure of organisms. This approach allows researchers to quantify the physical characteristics of species, providing insights into their evolution, development, and ecological adaptations. By employing morphometric methods, scientists can compare different species or populations to identify variations that may be indicative of genetic diversity or environmental influences.The significance of morphometric analysis extends beyond mere measurements; it plays a crucial role in the fields of taxonomy and systematics. For instance, taxonomists often rely on morphometric data to classify organisms into distinct groups based on their physical traits. This classification is essential for understanding the relationships between species and their evolutionary history. Moreover, morphometric techniques can help in identifying cryptic species—those that are morphologically similar but genetically distinct.In addition to taxonomy, morphometric analysis is instrumental in studying the effects of environmental changes on species. For example, researchers can assess how climate change impacts the size and shape of certain animals or plants over time. By comparing historical morphometric data with current measurements, scientists can detect trends and make predictions about how species might adapt or decline in response to changing conditions.Technological advancements have significantly enhanced morphometric methodologies. Traditional techniques often involved manual measurements and visual assessments, which could be subjective and prone to error. However, modern tools such as 3D imaging, geometric morphometrics, and software for statistical analysis have revolutionized the field. These technologies allow for more precise measurements and enable researchers to analyze complex shapes and structures with greater accuracy.Furthermore, the application of morphometric techniques is not limited to biological studies. In fields such as anthropology and archaeology, morphometric analysis is used to study human remains and artifacts. By examining the physical characteristics of skeletal remains, anthropologists can infer information about the health, diet, and lifestyle of past populations. Similarly, archaeologists can analyze the shapes of tools and pottery to understand cultural practices and technological advancements.In conclusion, the concept of morphometric analysis is vital for understanding the diversity of life on Earth. It provides a framework for quantifying and comparing the physical characteristics of organisms, which is essential for taxonomy, ecological studies, and evolutionary research. As technology continues to advance, the precision and applicability of morphometric methods will likely expand, offering new insights into the complexities of biological forms and their adaptations. Ultimately, this knowledge contributes to our broader understanding of biodiversity and the importance of conserving the myriad forms of life that inhabit our planet.

在生物学领域，研究生物体的工作常常通过各种分析技术得到增强。其中一种技术被称为morphometric，它指的是对生物体形态和结构的测量与分析。这种方法使研究人员能够量化物种的物理特征，从而提供有关其进化、发育和生态适应的见解。通过采用morphometric方法，科学家可以比较不同的物种或种群，以识别可能表明遗传多样性或环境影响的变异。morphometric分析的重要性不仅限于简单的测量；它在分类学和系统学领域中发挥着至关重要的作用。例如，分类学家通常依赖于morphometric数据根据生物体的物理特征对其进行分类。这种分类对于理解物种之间的关系及其进化历史至关重要。此外，morphometric技术可以帮助识别隐蔽物种——那些形态相似但基因上不同的物种。除了分类学，morphometric分析在研究环境变化对物种影响方面也具有重要意义。例如，研究人员可以评估气候变化如何影响某些动物或植物的大小和形状。通过将历史morphometric数据与当前测量进行比较，科学家可以检测趋势并对物种如何适应或衰退做出预测。技术进步显著增强了morphometric方法论。传统技术通常涉及手动测量和视觉评估，这可能是主观的且容易出错。然而，现代工具如3D成像、几何形态测量和统计分析软件革命了这一领域。这些技术允许更精确的测量，并使研究人员能够更准确地分析复杂的形状和结构。此外，morphometric技术的应用不仅限于生物学研究。在人类学和考古学等领域，morphometric分析用于研究人类遗骸和文物。通过检查骨骼遗骸的物理特征，人类学家可以推断过去人群的健康、饮食和生活方式信息。同样，考古学家可以分析工具和陶器的形状，以了解文化实践和技术进步。总之，morphometric分析的概念对于理解地球上生命的多样性至关重要。它提供了一个量化和比较生物体物理特征的框架，这对于分类学、生态研究和进化研究都是必不可少的。随着技术的不断进步，morphometric方法的精确性和适用性可能会进一步扩展，为我们提供关于生物形态及其适应复杂性的新的见解。最终，这些知识有助于我们更广泛地理解生物多样性以及保护我们星球上无数生命形式的重要性。