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寬頻交換機系統-VCS週邊軟體系統...

 Fault management FM Alarm surveillance Performance management PM Cell error ratio CER Cell loss ratio.....more

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專線接取網路監控系統

 OPTIMA Provisioning and management system PAMS Performance monitor PM Remote terminal RT.....more

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題名:鹽水蜂炮等民俗活動對空氣...

in PM2.5 concentrations were mainly due to incense and fireworks. In order to measure the change PM.....more

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