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15:09 Nov 17, 2021 |
English to Russian translations [PRO] Medical - Medical: Instruments | |||||||
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| Selected response from: Enote Local time: 18:53 | ||||||
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Summary of answers provided | ||||
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4 | шаровая камера |
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3 | Камера (мешок) ручной помпы |
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3 | Круглый упругий/эластичный баллон |
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шаровая камера Explanation: Приспособление в виде надувного шарика, мяча. В документе по ссылке есть картинка. - Connect the adapter with the soccer ball bladder (vulgo balloon) to valve 1 of the dewar https://confluence.desy.de/download/attachments/163909670/He... |
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Камера (мешок) ручной помпы Explanation: https://dioksid-gas.ru/kriogennyie-zhidkosti/sosudi-duara/pe... Переливное устройство типа YDB -------------------------------------------------- Note added at 20 hrs (2021-11-18 11:32:09 GMT) -------------------------------------------------- http://research.physics.illinois.edu/bezryadin/links/practic... It is important to be able to adjust the pressure in the storage dewar to set the liquid transfer rate. Dewars can be pressurised with the rubber lining (or 'bladder') of a soccer ball because of the low latent heat of liquid helium. When the bladder is squeezed gently warm gas enters the dewar and evaporates some of the liquid. This increases the pressure in the vessel. When the bladder is released, it expands to a larger size than before. Enough pressure can usually be generated by this technique to promote a transfer. It is especially useful during the slow transfer required to cool down the system. |
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Круглый упругий/эластичный баллон Explanation: Как вариант. Назначение этого баллона описано в ссылке коллеги hawkwind. Баллон может просто создать давление над жидкостью для ее (сифонного) перелива. |
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