- dsl
- 接入: insert; join up; switch on; ...
- 复用: multiplexing; multiplex
- 器: implement; utensil; ware
- 业务接入复用器: sam service access multiplexer
- 数字用户线接入复用器: dsl access multiplexer (dslam); dslam digital subscriber line access multiplexer; dslam: digital subscriber line access multiplexer
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