radiology

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数据源: ai_enrichment
放射学是医学中利用X射线、CT等辐射技术进行疾病诊断和治疗的学科。

用法要点

句型搭配

通常作为不可数名词使用,表示学科领域或医疗实践,常见于“study/practice radiology”等搭配中。

• study radiology
• practice radiology
• specialize in radiology

介词用法

常与介词“in”连用表示专业领域,如“in radiology”;与“of”连用表示放射学的某方面,如“principles of radiology”。

• in radiology
• of radiology
• for radiology

语域说明

主要用于医学和学术语境,在正式场合如医院、科研论文中常见,日常对话中较少使用。

• medical radiology
• academic radiology
• clinical radiology

基础例句

My sister is studying radiology at university to become a radiologist.

我姐姐在大学学习放射学,想成为一名放射科医生。

The doctor recommended a radiology scan to check for any fractures.

医生建议做放射学扫描,检查是否有骨折。

He works in the radiology department of the local hospital.

他在当地医院的放射科工作。

高级例句

Recent advances in radiology have improved the accuracy of early cancer detection.

放射学的最新进展提高了早期癌症检测的准确性。

The hospital invested in new radiology equipment to enhance diagnostic capabilities.

医院投资了新的放射学设备,以提升诊断能力。

Interventional radiology is increasingly used for minimally invasive procedures.

介入放射学越来越多地用于微创手术。

高频搭配

verb

studypracticespecialize inuseapply

adjective

medicaldiagnosticinterventionalclinicaladvanced

noun

departmenttechnicianequipmentimagingreport

adverb

commonlywidelysafely

preposition

inoffor

phrase

field of radiologyradiology departmentradiology report

常见错误

❌ 错误:I need to do a radiology to see my bone.
✓ 正确:I need to have a radiology scan to see my bone.

错误:将“radiology”直接用作可数名词表示具体检查。正确:“radiology”是学科名称,应使用“radiology scan”或“X-ray”等具体术语。

❌ 错误:She is a radiology.
✓ 正确:She is a radiologist.

错误:用“radiology”指代人。正确:“radiology”是学科,指人应使用“radiologist”(放射科医生)。

近义词辨析

radiography

放射学(radiology)是更广泛的学科,包括诊断和治疗;而放射摄影术(radiography)特指使用X射线成像的技术,是放射学的一部分。

Radiology encompasses various imaging techniques, while radiography focuses on X-ray procedures.

imaging

影像学(imaging)是更通用的术语,包括超声、MRI等多种技术;放射学(radiology)主要涉及辐射相关影像,如X射线和CT。

Medical imaging includes ultrasound and MRI, but radiology often refers to radiation-based methods like CT scans.