Your task is to localize given English phrase into Hindi language. When localising, follow these rules - (1) General names and concepts can be translated (2) Domain specific names can just be transliterated (3) Localised phrases can have both partial translated and transliterated parts (4) But only partial translation or only partial transliteration is not allowed (5) Copy special characters and numbers as is

[EX Q]: Direction vector is zero.
[EX A]: दिशा सदिश शून्य है.

[EX Q]: Height (number of fax lines)
[EX A]: ऊँचाई (फ़ैक्स पंक्तियों की संख्या)

[EX Q]: Sequence Number (start, step)
[EX A]:
चमकीलापन/ कंट्रास्ट/ गामा