I hired some human translators to translate electronics datasheets, and found they typically did a worse job than machine translation. Neither were good result

I hired some human translators to translate electronics datasheets, and found they typically did a worse job than machine translation. Neither were good results, but the machine did better with highly technical descriptions where accuracy matters eg. ("The n_reset pulse must be at least 18 us long, be asserted for 4 or more rising clock edges, and rise at a rate not exceeding 20 V/us")