pstn
- 基本解释:public switched telephone network,公共交换电话网络
- pstn 是什么意思及中文翻译:
- 缩写词(abbr.) position 情况,状况,境况
- pstn 大小写变形: PSTN
包含pstn的单词更多>
- PSTN Public Switched Telephone Network公共开关电话网络
- spstnc single-pole single-throw normally closed (switch) 单刀单掷常关(开关)
- spstno single-pole single-throw normally open (switch) 单刀单掷常开(开关)
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常用英语单词表