There are one or more microphones built into the headsets to detect external noise. By employing sophisticated electronic signal processing, an anti-noise signal is then generated to cancel out the external noise. In essence, this leaves only the desired music or soundtrack audible to the listener.
â¢ MANCHURIAN (adjective). The adjective MANCHURIAN has 1 sense: 1. of or relating to or characteristic of Manchuria or its people or their culture. Familiarity information: MANCHURIAN used as an adjective is very rare.
Jai: Glory to, Joy, Hail. Guru; Gu - means darkness, and Ru - means a remover. So, Guru means a remover of darkness. Deva; means a shining one and is the source of the English word, Divine. So when we say Jai Guru Deva we are giving thanks to whoever we feel is the source of knowledge to us.