Sentence examples of "sinais" in Portuguese with translation "signal"

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Antigamente eles se comunicavam com sinais de fumaça. In the early days people communicated by smoke signals.
Fazer sinal com um olho. Signal with one's eye.
É um sinal de perigo. It's a signal of danger.
Há um sinal de início. There is a start signal.
O sinal foi para o verde. The signal turned green.
Quando a entrada excede um determinado limite, um sinal de saída é liberado instantaneamente. When the input exceeds a certain threshold, an output signal is instantaneously released.
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