| 单词 | X ray |
| 释义 | X ray (once / 10323 pages) n WORD FAMILY X ray: X rays USAGE EXAMPLESRather than firing neutrons at the target object, they propose bathing it in X rays. The New Yorker(Sep 20, 2016) Its star is turbulent, flooding the planet with X rays and ultraviolet radiation in amounts at least a hundred times higher than what Earth receives. The New Yorker(Aug 24, 2016) Rather than firing neutrons at the target object, they propose bathing it in X rays. The New Yorker(Sep 20, 2016) 1n electromagnetic radiation of short wavelength produced when high-speed electrons strike a solid target Syn|Hyper X-radiation, X-ray, roentgen ray ionizing radiation high-energy radiation capable of producing ionization in substances through which it passes electromagnetic radiation, electromagnetic wave, nonparticulate radiationradiation consisting of waves of energy associated with electric and magnetic fields resulting from the acceleration of an electric charge 2n a radiogram made by exposing photographic film to X rays; used in medical diagnosis Syn|Hypo|Hyper X-ray, X-ray photograph, X-ray picture, roentgenogram angiocardiogram a series of X rays representing the action of the heart and its blood vessels after the injection of a radiopaque substance angiograman X-ray representation of blood vessels made after the injection of a radiopaque substance arteriograman X ray of an artery filled with a contrast medium arthrograman X ray of a joint after the injection of a contrast medium encephalogram, pneumoencephalograman X ray of the brain made by replacing spinal fluid with a gas (usually oxygen) to improve contrast hysterosalpingogramX ray of the uterus and Fallopian tubes; usually done in diagnosing infertility (to see if there any blockages) mammogramX-ray film of the soft tissue of the breast myelogramX-ray film of the spinal cord and spinal nerve roots and subarachnoid space pyelograman X ray of the kidneys and ureters phlebogram, venograman X ray of a vein injected with a radiopaque contrast medium IVP, intravenous pyelogramX-ray picture of the kidneys and ureters after injection of a radiopaque dye lymphangiograman angiogram of the lymph nodes and lymph vessels made after the injection of a radiopaque substance radiogram, radiograph, shadowgraph, skiagram, skiagraph a photographic image produced on a radiosensitive surface by radiation other than visible light (especially by X-rays or gamma rays) |
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