I would never purchase a black box system again.

Portuguese translation: sistema caixa-preta

GLOSSARY ENTRY (DERIVED FROM QUESTION BELOW)
English term or phrase:black box system
Portuguese translation:sistema caixa-preta
Entered by: Matheus Chaud

19:28 Feb 26, 2017
English to Portuguese translations [PRO]
Bus/Financial - Business/Commerce (general)
English term or phrase: I would never purchase a black box system again.
Yes, but the results were just spasmodic. Moreover, I was extremely uncomfortable with the idea of trading a black box [trading system computer software that generates buy and sell signals without revealing the rules of how the signals are generated]. I swore to myself that I would never purchase a black box system again.
lmrocha
Brazil
Local time: 05:45
nunca mais eu compraria um sistema caixa-preta.
Explanation:
i would never purchase a black box system again. => nunca mais eu compraria um sistema caixa-preta.
Selected response from:

airmailrpl
Brazil
Local time: 05:45
Grading comment
obrigada
4 KudoZ points were awarded for this answer



Summary of answers provided
4 +1nunca mais eu compraria um sistema com algoritmos desconhecidos
Martin Riordan
4nunca mais eu compro um sistema, sem antes entender bem seu funcionamento e recursos
ferreirac
4jamais voltaria a comprar um sistema de caixa-preta.
Liliane Ribas (Tambasco)
4nunca mais eu compraria um sistema caixa-preta.
airmailrpl


  

Answers


2 mins   confidence: Answerer confidence 4/5Answerer confidence 4/5
i would never purchase a black box system again.
nunca mais eu compro um sistema, sem antes entender bem seu funcionamento e recursos


Explanation:
Sug.

ferreirac
Brazil
Local time: 05:45
Specializes in field
Native speaker of: Native in PortuguesePortuguese
PRO pts in category: 432
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7 mins   confidence: Answerer confidence 4/5Answerer confidence 4/5
i would never purchase a black box system again.
jamais voltaria a comprar um sistema de caixa-preta.


Explanation:
Prometi a mim mesmo que jamais voltaria a comprar um sistema de caixa-preta.


    https://pt.wikipedia.org/wiki/Caixa_negra
Liliane Ribas (Tambasco)
Spain
Local time: 05:45
Works in field
Native speaker of: Native in PortuguesePortuguese
PRO pts in category: 8
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24 mins   confidence: Answerer confidence 4/5Answerer confidence 4/5 peer agreement (net): +1
i would never purchase a black box system again.
nunca mais eu compraria um sistema com algoritmos desconhecidos


Explanation:
Um sistema de software do referido tipo usa algoritmos para gerar os sinais de compra e venda. O autor não conhecia os algoritmos que o sistema usava e nunca mais iria comprar um sistema sem conhecer os algoritmos.

Example sentence(s):
  • Almost anything might be referred to as a black box: a transistor, an algorithm, or the human brain.

    https://en.wikipedia.org/wiki/Black_box
Martin Riordan
Brazil
Local time: 05:45
Specializes in field
Native speaker of: Native in EnglishEnglish
PRO pts in category: 485

Peer comments on this answer (and responses from the answerer)
agree  expressisverbis
16 hrs
  -> Obrigado!
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54 mins   confidence: Answerer confidence 4/5Answerer confidence 4/5
i would never purchase a black box system again.
nunca mais eu compraria um sistema caixa-preta.


Explanation:
i would never purchase a black box system again. => nunca mais eu compraria um sistema caixa-preta.

airmailrpl
Brazil
Local time: 05:45
Works in field
Native speaker of: Native in EnglishEnglish, Native in PortuguesePortuguese
PRO pts in category: 204
Grading comment
obrigada
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