Trying to learn how to translate from the human translation examples.
From professional translators, enterprises, web pages and freely available translation repositories.
la derivata di ordine 1 del rumore fricativo passa attraverso la rete di filtri in parallelo; ne risulta quindi un rumore più acuto, adatto a simulare i rumori sibilanti, prodotti dalla parte anteriore della bocca.
the first order derivative of the frication noise passes through the parallel filter set. it gives a more high-pitched noise, which can be used to simulate the sibilant, whistling noises made by the front part of the mouth.