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Defect reflection (ut)
| Глоссарий терминов по технологиям неразрушающего контроля (NDT) |
The oscilloscope presentation of the energy returned by a rejectable flaw in the material.
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Oscilloscope, английский
- (also cro, from "cathode ray oscilloscope"). an electronic device that can measure the signal changes versus time. a must for any cctv technician.
- A device which produces a visual record of an electrical current on a screen using a cathode ray tube. it is used in the testing of electronic equipment and in measuring electrical impulses of the heart or the brain.
- Осциллограф; осциллоскоп
Presentation, английский
- The way in which a baby will be born, in respect of the part of the baby’s body which will appear first in the vaginal channel
- Представление; воспроизведение; презентация
- A set of slides that are imported or created for display in a meeting.
- Выставление
- The method used to show ultrasonic wave information. may include a, b, or c scans displayed either on various types of recorders or cathode ray instrumentations.
- Technique used to show ultrasonic information. this may include a-scans, b-scans or c-scans, displayed on various types of recorders or display instruments.7,21 primary reference response level: ultrasonic response from the basic reference reflector at the specified sound path distance, electronically adjusted to a specified percentage of full screen height.7
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Workload (rt), английский
The output of a radiation machine or a radioactive source integrated over a suitable time and expressed in appropriate units. wrought iron
Source (rt), английский
The origin of radiation; an x-ray tube or radioisotope.
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