effectivement*** utilisée
English translation: actually used
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| 10:27 Aug 2, 2013 |
| French to English translations [Non-PRO] Tech/Engineering - Energy / Power Generation / Semantics/grammatical que | |||||||
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|  Selected response from: MoiraB France Local time: 10:37 | ||||||
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| 4 +4 | actually used |
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| 3 | actually consumed |
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| Discussion entries: 3 | |
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Answers
24 mins confidence: 
peer agreement (net): +4
peer agreement (net): +4actually used Explanation: is how I read it. This might be what you're translating: http://portail.cder.dz/spip.php?article3443 les quantités d’énergie primaire consommée, d’énergie électrique produite et d’énergie thermique effectivement utilisée permettant la détermination de l’économie d’énergie primaire pour le cas des installations de cogénération. This seems to bear out "actually": http://www.daenotes.com/electronics/basic-electronics/work-p... Thermal efficiency is the rate between the useful heat energy actually used in heating the water and total heat energy generated. heat actually utilized for heating the water TE = heat actually utilized for heating the water / total heat produced electrically heat actually utilized for heating the water =ms(Q2-Q1) Where m = mass of water in gram S=time in second Q1=initial temp of water Q2=final temp of water Heat produced electrically = vit/j = I2Rt / J kwh = V2t / RJ kwh Thermal efficiency is represented by eta (η) (formula I can't copy) |
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