長途中繼電路 的英文怎麼說
中文拼音 [zhǎngtúzhōngjìdiànlù]
長途中繼電路
英文
toll junction circuit- 長 : 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;...
- 途 : 名詞(道路) road; route; journey; path; way
- 繼 : Ⅰ動詞(繼續; 接續; 接著) continue; succeed; follow Ⅱ副詞(繼而) then; afterwards
- 電 : Ⅰ名詞1 (有電荷存在和電荷變化的現象) electricity 2 (電報) telegram; cable Ⅱ動詞1 (觸電) give...
- 路 : 1 (道路) road; way; path 2 (路程) journey; distance 3 (途徑; 門路) way; means 4 (條理) se...
- 長途 : long-distance
- 電路 : [訊] circuit (ckt); electric circuit; electrocircuit電路板 circuit board; 電路保持 guard of a c...
-
Digital line signalling for manual toll exchange to local exchange
人工長途電話局至市話局局間中繼數字型線路信號Owning to the network structure of the transactions from the outgoing calls to incoming calls, we therefore suggested that to transfer these 5 bureaus to the city network, i. e. 6975 and 6977 bureau be merged into t21, t23, t24, t12 and t6, 8049 bureau be merged into t42, t43, t44, t32 and t5, 8959 and 6957 bureau be merged into t42, t43, t44, t32 and t5. these direct trunking lines are used only for the tandem of the suburban traffic of this end office and its inter - network calls, while the long distance calls are dealt with by the auxiliary tandem office
由於整個北京電話網的網路結構要由去話匯接方式向來去話匯接方式過渡,所以我們建議該5個局以來去話方式入大網,即6975 、 6977局入t21 、 t23 、 t24 、 t12 、 t6 , 8049局入t42 、 t43 、 t44 、 t32 、 t5 , 8959 、 6957局入t42 、 t43 、 t44 、 t32 、 t5 ,這些直達中繼只匯接本端局的市郊話務量和該端局的網間呼叫,長途呼叫仍由原輔助匯接局匯接。
分享友人