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| 内部交换系统接口; 交换机间系统接口 | |||
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| 交换系统间接口 | |||
| English thesaurus | |||
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| ISSI | |||
|
inter-switching system interface : 1 phrase in 1 subject |
| Electronics | 1 |
| |||
| 内部交换系统接口; 交换机间系统接口 | |||
| |||
| 交换系统间接口 | |||
| English thesaurus | |||
| |||
| ISSI | |||
|
inter-switching system interface : 1 phrase in 1 subject |
| Electronics | 1 |