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Diafragma
| Глоссарий по архивному хранению медийных материалов |
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Diaphragm (1), английский
Diaphragm, английский
- 1. in a beam, an element at right angles to the span with the function of connecting the beams so that they resist load as a unit.
- A flexible membrane in a valve that deflects down onto a rigid area of the valve body to regulate water flow from the supply lines. this eliminates the possibility of debris build-up within the valve.
- Диафрагма; мембрана
- 1. a thin layer of tissue stretched across an opening, especially the flexible sheet of muscle and fibre which separates the chest from the abdomen and moves to pull air into the lungs in respiration 2. same as vaginal diaphragm comment: the diaphragm is a muscle which, in breathing, expands and contracts with the walls of the chest. the average rate of respiration is about 16 times a minute.
- Diafragma
- Диафрагма
- A component of a microscope; typically consists of a disk under the stage with holes of various sizes; can be adjusted to allow more or less light from the light source to reach the specimen
- Flexible disc or membrane which deflects under pneumatic or hydraulic pressure and, in so doing, imparts hnear motion to a centrally
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Diaphragm (2), английский
Diaphragm (1), английский
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