 |
| |||
| centrala telefoniczna wewnętrzna z dostępem do sieci publicznej | |||
| |||
| centrala prywatna (A private telephone network in an organization. Individual telephone numbers or extension numbers are supported, and calls are automatically routed to them. Users can call each other using extensions. They can also place calls to outside numbers) | |||
| 英语 词库 | |||
| |||
| A telephone exchange that is owned by a private business, as opposed to one owned by a common carrier or by a telephone company | |||
| |||
| PBX | |||
| PBX (telephone) | |||
| |||
| PBX (Nebenstellenanlage); PBX (Telephony) | |||
| |||
| PBX | |||
| |||
| PBX (Private Branch Exchange) | |||
|
private branch exchange : 3 短语, 1 学科 |
| 电话 | 3 |