词汇 | irradiation |
释义 | irradiation noun[ U ] medical specializeduk /iˌreɪ.diˈeɪ.ʃən/ us /iˌreɪ.diˈeɪ.ʃən/ light or other types of radiation used in order to treat or diagnose a medical condition: (用来治疗或诊断用的)光(或其他辐射) X-rays are a form of irradiation.X光是一种辐射。 Physics: radiation & radioactivity alpha particle background radiation decay electromagnetic radiation gamma radiation gamma ray luminosity non-ionizing non-irradiated nonradioactive post-irradiation radioisotope sievert spectrometer spectrometric spectrometry UPF UVA UVB weak force You can also find related words, phrases, and synonyms in the topics: Medical examination Medical treatment: general words Examples of irradiationirradiation Electronic portal image assisted reduction of systematic set-up errors in head and neck irradiation. Local irradiation alone for peripheral stage 1 lung cancer: could we omit the elective regional nodal irradiation? The value of frequent treatment verification films in reducing localisation error in the irradiation of complex fields. The ability to store male pupae for some time before emergence and irradiation provides a useful degree of flexibility in operational programmes. The reduction of intensity as a function of the irradiation time can be observed. The acceleration at cone wing depends on laser intensity and more importantly, cone angle, since the interaction strongly depends on incident angle for oblique irradiation. The concentration of alloying elements and the thickness of the alloyed layer can be gradually increased by increasing the number of irradiation cycles. Core holes, charge disorder, and transition from metallic to plasma properties in ultrashort pulse irradiation of metals. The experimental parameters that must be set prior to irradiation are the chamber temperature cycle, the sample temperature cycle and the in situ measurement protocol. The predominant factor of the formation of contact boundaries is the inhomogeneity of laser irradiation. These analyses will be supplemented by simulations of irradiation in the laboratory in order to calculate kinetic constants and products of these reactions. The author presents her findings of a retrospective study into the most effective field arrangements for irradiation of the prostate with avoidance of the prosthesis. Also, we assumed square distributions of laser pulse energy in time and in space to avoid the influence of the irradiation field curvature. As our interest is also devoted to acceleration of flyers, finding optimum conditions for their irradiation should provide some improvement in this process. This target geometry combined with a relatively wide line focus irradiation generates a hot dense plasma on the axis of the cavity. See all examples of irradiation These examples are from corpora and from sources on the web. Any opinions in the examples do not represent the opinion of the Cambridge Dictionary editors or of Cambridge University Press or its licensors. |
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