| 词汇 | linear-accelerator |
| 释义 | BETA linear acceleratorcollocation in Englishmeanings of linearand acceleratorThese words are often used together. Click on the links below to explore the meanings. linear adjective uk /ˈlɪn.i.ər/ us /ˈlɪn.i.ɚ/ consisting of relating to lines ... See more at linear accelerator noun[ C ] uk /əkˈsel.ə.reɪ.tər/ us /ekˈsel.ɚ.eɪ.t̬ɚ/ the pedal (= a part that you push with your foot) in a vehicle that makes it ... See more at accelerator Examples of linear acceleratorlinear accelerator The patients who underwent radiotherapy were irradiated using high-energy photons of a cobalt unit and/or linearaccelerator, either before or after surgery, or were exclusively treated using radiation therapy. Radiotherapy using high-energy photons from a cobalt unit and/or linearaccelerator was given either exclusively or in combination with breastconserving surgery. On a linearaccelerator a therapist will see a patient for one complete treatment session but may not see the same patient throughout the entirety of the treatment course. For example, these may include the number of exposures achieved per linearaccelerator, the design of treatment protocols, and the number of new patients planned per week. The relevance of these results to current practice where there may be substantially greater linear accelerator capacity (although reduced staffing capacity) lies in the factors found to influence waiting times. It is hoped that the introduction of the second linearaccelerator will allow an improvement to be made for all radical patients. In the cur rent climate of protracted waiting lists, efficiency of linearaccelerator use must be a prime consideration. This affects staff deployment, as a greater number of therapy radiographers (therapists) are now required in roles other than linearaccelerator work. For example, in our interviews respondents reported monotony in some linearaccelerator activities. Therapy radiographers are used to working in a small team on a linearaccelerator. Planned interruptions include aspects such as weekends or linearaccelerator machine servicing arrangements. Variation in clinical practice was found, including procedure times and the number of radiographers employed per linearaccelerator. Focussing on therapeutic radiographers, ideally four radiographers are required to staff a linearaccelerator. Traditional treatment scheduling based on treating six patients/h on a linearaccelerator has been reviewed. Diagnostics of an electron beam of a linearaccelerator using coherent transition radiation. 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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