电信专业英英词典E-4
electromagnetic interference; also, exchange message interface 1
End Office (EO)
EO is a LEC (BOC or an ITC) switching system within a LATA where local loops to customer stations are terminated for purposes of interconnection with each other and with trunks. CO (central office) and EO are often used interchangeably.
Entrance Facilities
1. in a premises 2 distribution system, the point of interconnection be tween the building wiring system and external telecommunications facilities (LEC networks, other buildings, etc.). Bellcore defines the interface with LEC networks as end-user points of termination (POT). 2. has a further specific meaning in interstate access, entrance facilities for interstate access (ENFIA).
EO
end office
EPSCS
enhanced private switched communications service
Equipment Room
In a premises distribution system, an equipment room is a special purpose room(s), with access to the backbone 3 wiring, for housing elecommunications, data processing, security, and alarm equipment.
erlang
An erlang is an international dimensions unit of the average traffic intensity 4 of a facility during a period of time; one erlang of traffic is equivalent to a single user who uses a single resource 100% of the time. See centicall seconds.
ESF
extended superframe
ESN
electronic switched network
Exchange Carrier (or local exchange carrier LEC)
An exchange carrier is any company, BOC or independent which provides intra-LATA telecommunications within its franchised 5 area.
Extended Superframe Format 6 (ESF)
ESF is an extension of the superframe format of T1 carrier systems from 12 to 24 frames and the use of framing bits for error checking, a facilities data link (FDL) as well as frame synchronization 7. See superframe format.
- My computer has a network interface,which allows me to get to other computers.我的计算机有网络接口可以与其它计算机连在一起。
- This program has perspicuous interface and extensive application. 该程序界面明了，适用范围广。
- According to the rules,no alcohol can be consumed on the premises.按照规定，场内不准饮酒。
- All repairs are done on the premises and not put out.全部修缮都在家里进行，不用送到外面去做。
- The Chinese people have backbone.中国人民有骨气。
- The backbone is an articulate structure.脊椎骨是一种关节相连的结构。
- I didn't realize the intensity of people's feelings on this issue.我没有意识到这一问题能引起群情激奋。
- The strike is growing in intensity.罢工日益加剧。
- He is starting the first school himself,but subsequent ones will be franchised to use the Fujita method. 他已经自己开办了第一所学校，但是以后的学校将被特许使用富士达方法。 来自《简明英汉词典》
- Driving tests for franchised bus are held on request by bus companies. 专营巴士的驾驶考试只在巴士公司要求下才举行。 来自互联网
- Please format this floppy disc.请将这张软盘格式化。
- The format of the figure is very tasteful.该图表的格式很雅致。
- Communication record: the function supports synchronization record during the communication process. 通话录音：支持通话过程的同步录音。 来自互联网
- Synchronization is an important problem of digital audio watermarking. 同步性是数字音频水印的一个重要问题。 来自互联网