長途交換系統 的英文怎麼說

中文拼音 [zhǎngjiāohuàntǒng]
長途交換系統 英文
tss toll switching system
  • : 長Ⅰ形容詞1 (年紀較大) older; elder; senior 2 (排行最大) eldest; oldest Ⅱ名詞(領導人) chief;...
  • : 名詞(道路) road; route; journey; path; way
  • : Ⅰ動詞1 (把事物轉移給有關方面) hand over; give up; deliver 2 (到某一時辰或季節) reach (a cert...
  • : 動詞1. (給人東西同時從他那裡取得別的東西) exchange; barter; trade 2. (變換; 更換) change 3. (兌換) exchange; cash
  • : 系動詞(打結; 扣) tie; fasten; do up; button up
  • : Ⅰ名詞1 (事物間連續的關系) interconnected system 2 (衣服等的筒狀部分) any tube shaped part of ...
  • 長途 : long-distance
  • 系統 : 1. (按一定關系組成的同類事物) system 2. (有條理的;有系統的) systematic
  1. A digital central office switching system made by lucent. it is typically used as an " tandem switching office, switching long distance phone calls. see 5ess

    朗訊公司生產的一種數字市話局。通常作為一種匯接局,轉接電話。參見5ess 。
  2. The complicated and large amount of call irregular data will cause the overload of data processing, and will deteriorate the system performance

    本文針對長途交換系統輸出之中季繼障礙資料,提出一有效處理方法。
  3. Recently china mobile has signed the equipment contract for the fourth stage project of provincial optical transmission network transmission system and the fourth stage project for long term exchange network with huawei, zte, and fiberhome, with the contracts totaling 250 million yuan

    近日,中國移動又與華為、中興、烽火簽署了省際光傳送網傳輸四期工程和網四期工程設備合同,采購總金額達2 . 5億元。
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