ultramicroscopic

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数据源: ai_enrichment
ultramicroscopic 是一个形容词,指物体或结构过于微小,无法用普通光学显微镜观察到,通常用于科学或医学领域描述超显微级别的现象。

用法要点

句型搭配

ultramicroscopic 通常用作定语形容词,修饰名词,描述微小到需要特殊设备才能观察的物体或特征,常见于科技文献或专业讨论中。

• ultramicroscopic particles
• ultramicroscopic analysis
• ultramicroscopic structures

介词用法

ultramicroscopic 常与介词如 in、of、for 连用,表示在某个领域或用于特定目的的微小观察,例如在生物学或材料科学中描述微观细节。

• in ultramicroscopic studies
• of ultramicroscopic size
• for ultramicroscopic examination

语域说明

ultramicroscopic 属于正式或学术语域,主要用于科学、医学、工程等专业语境,日常对话中较少使用,更常见于研究报告或技术文档。

• ultramicroscopic imaging techniques
• ultramicroscopic observations in physics
• ultramicroscopic details in medical research

基础例句

The scientist used a special microscope to see ultramicroscopic details in the sample.

科学家使用特殊显微镜观察样本中的超显微细节。

In biology class, we learned about ultramicroscopic organisms that are too small for regular microscopes.

在生物课上,我们学习了普通显微镜无法观察到的超显微生物体。

The new technology allows us to detect ultramicroscopic changes in materials.

这项新技术使我们能够检测材料中的超显微变化。

She was fascinated by the ultramicroscopic world revealed in the documentary.

她对纪录片中揭示的超显微世界感到着迷。

高级例句

The research paper discusses ultramicroscopic imaging techniques for analyzing nanoscale structures in advanced materials.

这篇研究论文讨论了用于分析先进材料中纳米级结构的超显微成像技术。

In medical diagnostics, ultramicroscopic examination of tissue samples can reveal early signs of disease at a cellular level.

在医学诊断中,对组织样本进行超显微检查可以在细胞水平上揭示疾病的早期迹象。

The engineering team developed a sensor capable of detecting ultramicroscopic vibrations in precision machinery for quality control.

工程团队开发了一种传感器,能够检测精密机械中的超显微振动以进行质量控制。

Environmental scientists use ultramicroscopic analysis to study pollutant particles in air and water samples.

环境科学家使用超显微分析来研究空气和水样中的污染物颗粒。

高频搭配

adjective

ultramicroscopic particlesultramicroscopic structuresultramicroscopic detailsultramicroscopic analysisultramicroscopic examination

noun

ultramicroscopic imagingultramicroscopic observationultramicroscopic studyultramicroscopic techniqueultramicroscopic level

verb

observe ultramicroscopic featuresanalyze ultramicroscopic datastudy ultramicroscopic phenomenadetect ultramicroscopic changesexamine ultramicroscopic samples

adverb

ultramicroscopically smallultramicroscopically detailedultramicroscopically observed

preposition

at ultramicroscopic scaleswith ultramicroscopic precisionin ultramicroscopic research

phrase

ultramicroscopic in natureultramicroscopic to the naked eyeultramicroscopic under the microscope

常见错误

❌ 错误:The bacteria is ultramicroscopic, so we can see it with a normal microscope.
✓ 正确:The bacteria is ultramicroscopic, so we cannot see it with a normal microscope.

错误在于逻辑矛盾:ultramicroscopic 意味着物体太小,普通显微镜无法观察。正确用法应强调需要特殊设备,避免误解为可见。

❌ 错误:He made an ultramicroscopic mistake in the report.
✓ 正确:He made a tiny or minor mistake in the report.

错误在于用 ultramicroscopic 形容抽象错误,该词通常用于描述物理微小物体。正确用法应使用更通用的形容词如 tiny 或 minor,以符合语域。

近义词辨析

microscopic

microscopic 指微小但可用普通光学显微镜观察的,而 ultramicroscopic 强调更微小,需要超显微镜或其他高级技术才能观察,常用于更专业的科学语境。

Microscopic organisms are visible under a light microscope, whereas ultramicroscopic viruses require electron microscopy for observation.

nanoscopic

nanoscopic 特指纳米尺度(约1-100纳米)的物体,与 ultramicroscopic 类似但更精确于尺寸范围;ultramicroscopic 更泛指超显微级别,可能包括亚微米或更小尺度。

Nanoscopic particles are engineered at the atomic level, while ultramicroscopic studies may encompass a broader range of subvisible phenomena.