x-ray photograph
31Chandra X-ray Observatory — and Inertial Upper Stage sit inside the payload bay on Space Shuttle Columbia mission STS 93 General information …
32Gabrielle Ray — (28 April 1883 21 May 1973), was an English stage actress, dancer and singer, best known for her roles in Edwardian musical comedies.Ray was considered one of the most beautiful actresses on the London stage and became one of the most… …
33gamma ray — Physics. 1. a photon of penetrating electromagnetic radiation (gamma radiation) emitted from an atomic nucleus. 2. a photon emitted by an electron as a result of internal conversion. 3. electromagnetic radiation with wavelengths shorter than… …
34X-ray — noun 1》 an electromagnetic wave of very short wavelength (between ultraviolet and gamma rays), able to pass through many materials opaque to light. ↘[as modifier] informal denoting an apparent or supposed faculty for seeing beyond an outward… …
35X|ray — «EHKS RAY», noun. U.S. a code name for the letter x, used in transmitting radio messages. X ray, 1. an electromagnetic ray having an extremely short wavelength that can go through substances that ordinary light cannot penetrate; roentgen ray. X… …
36x-ray — 1. The ionizing electromagnetic radiation emitted from a highly evacuated tube, resulting from the excitation of the inner orbital electrons by the bombardment of the target anode with a stream of electrons from a heated cathode. SYN: roentgen… …
37x-ray — n. & v. (also x ray) n. 1 (in pl.) electromagnetic radiation of short wavelength, able to pass through opaque bodies. 2 an image made by the effect of X rays on a photographic plate, esp. showing the position of bones etc. by their greater… …
38X-ray — n. & v. (also x ray) n. 1 (in pl.) electromagnetic radiation of short wavelength, able to pass through opaque bodies. 2 an image made by the effect of X rays on a photographic plate, esp. showing the position of bones etc. by their greater… …
39X-ray — ► NOUN 1) an electromagnetic wave of very short wavelength, able to pass through many materials opaque to light. 2) a photograph or other image of the internal structure of an object produced by passing X rays through the object. ► VERB ▪… …
40X-ray — 1. noun a) Short wavelength electromagnetic radiation usually produced by bombarding a metal target in a vacuum. Used to create images of the internal structure of objects; this is possible because X rays pass through most objects and can expose… …
