例句與造句

1. Alternatively, when the calling party is at the IP side, the User Agent ( UA ) piece of software of the dialler will allow to dial a E . 164 number, but the dialler UA will convert it into a URI, to be used for looking-up at the ENUM gateway DNS and fetch the NAPTR record obtaining the called party wishes about how the call should be forwarded or terminated ( again, either on IP or on PSTN terminations ).
2. It's difficult to find gateway dns in a sentence. 用gateway dns造句挺難的