X-ray picture
Học thuậtThân thiện
Definition
Noun: A photographic image produced on film or a digital detector by exposing it to X-rays, used primarily to visualize the internal structure of objects, especially for medical diagnostic purposes. It is the result of the process of radiography.
Usage
This term is used to refer to the physical or digital image itself, not the act of taking it. It is a compound noun where "X-ray" functions as an adjective modifying "picture."
Examples: * The doctor examined the x-ray picture of my chest. * The technician developed the x-ray picture to check for a fracture. * The x-ray picture revealed a shadow on the lung.
Advanced Usage
- The term can be used in non-medical contexts, such as security or industrial inspection, though "radiograph" is more precise in technical settings.
- The customs officer studied the x-ray picture of the luggage.
Variants and Related Words
- Radiograph (n): A more formal and technical synonym for an x-ray picture.
- Roentgenogram (n): A dated, technical term named after Wilhelm Röntgen, the discoverer of X-rays.
- X-ray (n): Can refer to the radiation itself, the photographic image, or the procedure. Context clarifies the meaning.
- X-ray film (n): Refers specifically to the physical medium (the film) before or after it has been exposed and developed into an x-ray picture.
Synonyms
- Radiogram
- Radiograph
- Roentgenogram
- X-ray (context-dependent)
- X-ray image
Related Phrases
- To take an x-ray / x-ray picture: The action of creating the image.
- The dentist will take an x-ray picture of your tooth.
- To read an x-ray picture: To interpret and diagnose from the image.
- The radiologist read the x-ray picture and wrote a report.
Noun
- a radiogram made by exposing photographic film to X rays; used in medical diagnosis