单模

singlemode的用法和样例:

例句

  1. There are two kinds of dispersion in singlemode fibre.为什么单模光纤比多模的带宽大?

Model Test 4 Section A [00:03.53]1. M:It doesn't make any sense to go home for spring vacation now. [00:08.72]W: That's right. [00:09.69]Especially since you'll be graduating in May. [00:12.88]Q: On what did the two speakers agree? [00:16.30]2.Shall

发表于:2018-12-01 / 阅读(418) / 评论(0) 分类 决胜六级英语听力

Section A Short Conversation [00:04.78]1.It seems to me that there is no need to have a screen on the door in the winter [00:12.04]We usually put it on in summer, don't we? [00:16.90]The only reason for having a screen on the door is [00:21.94]to kee

发表于:2018-12-01 / 阅读(380) / 评论(0) 分类 决胜六级英语听力

Section A [00:01.23]1. M: May I take the tape out. [00:03.50]I need it to practise my English for Dr.Tedder's listening class. [00:07.65]W: Well,I am afraid not. [00:07.76]The tape has been put on reserve by Dr.Tedder. [00:11.05]If you have his writt

发表于:2018-12-01 / 阅读(390) / 评论(0) 分类 决胜六级英语听力

Section A [00:02.90]1. M: We've got 34 on the list so far [00:08.75]but I'm sure it'll be up in the forties before we finish. [00:13.90]W: Well,in that case a sit-down dinner is out of the question. [00:19.15]It'll have to be a buffet. [00:22.80]Q: W

发表于:2018-12-01 / 阅读(374) / 评论(0) 分类 决胜六级英语听力

Section A 1.M:Congratulation [00:04.88]You certainly did quite well and I must say you deserve that grade. [00:10.63]W: Well,I really studied hard for that exam. [00:15.36]I've been prepared for it for more than a month. [00:19.83]Now I can relax for

发表于:2018-12-01 / 阅读(358) / 评论(0) 分类 决胜六级英语听力

Section A [00:02.90]1.M:You should never strike up a conversation with a man on the street. [00:08.65]Don't you know how dangerous it is! [00:12.49]W: I usually don't [00:15.75]but I couldn't find the restaurant and he looked very respectable. [00:21

发表于:2018-12-01 / 阅读(434) / 评论(0) 分类 决胜六级英语听力

Section A Short Conversation [00:04.99]1. M:You're a wonderful cook,Ann. [00:09.64]Everything is so good. [00:12.98]W: Glad you like it. [00:15.91]I didn't do all of these dishes,though,Linda helped me. [00:21.45]Q: Who did all of the dishes? [00:24.

发表于:2018-12-01 / 阅读(438) / 评论(0) 分类 决胜六级英语听力

Section A [00:01.28]1. W: I can't figure out what's wrong with my tape-recorder. [00:04.78]It was just a few weeks ago that I got it repaired. [00:08.25]M: Don't waste your time and money any more. [00:10.81]It's a very old tape-recorder and is quite

发表于:2018-12-01 / 阅读(396) / 评论(0) 分类 决胜六级英语听力

Section A [00:02.90]1.W:You've heard my report. Are there any comments? [00:07.94]M:On the whole,I agree with what you said. [00:12.20]But your last point about putting on a play doesn't seem to be very practical. [00:18.55]How can we put on a play w

发表于:2018-12-01 / 阅读(480) / 评论(0) 分类 决胜六级英语听力

Section A [00:01.25]1. M: Could we drop by the office for a minute. [00:04.28]I have a report which I want to check on before supper. [00:07.47]Of course.I have a lot of time and I'm interested to see what you are working on any way. [00:14.37]Q: Wha

发表于:2018-12-01 / 阅读(462) / 评论(0) 分类 决胜六级英语听力

Section A [00:01.78]1. M: Excuse me,but I didn't hear clearly what you said. [00:07.92]Did you say that we did not have to hand in our exam papers? [00:11.83]W: No, I said that my teaching assistant would collect the papers while I'll grade them myse

发表于:2018-12-01 / 阅读(421) / 评论(0) 分类 决胜六级英语听力

by Jason Marshall In recent articles, weve talked about two methods of calculating average values, the mean and the median, and weve talked about some everyday uses for them such as how to use median averaging to get better photos. But thats not all

发表于:2018-12-07 / 阅读(351) / 评论(0) 分类 数学英语

Pre-Listening Vocabulary switch: move to a different position Wi-Fi: a wireless network that provides Internet connection Bluetooth: a trademarked name for a short-range wireless connection for computerized devices GPS: global positioning system, a s

发表于:2018-12-28 / 阅读(302) / 评论(0) 分类 趣谈英语

Multimode Optical Fiber(S) Multimode fibers, with much wider cores than single mode fibers, allow light to enter at various angles, and reflect (bounce off of) core-clad boundaries as electromagnetic

发表于:2019-01-03 / 阅读(254) / 评论(0) 分类 电信英语

中文 英文 缩写 单(点)播 unicast 单板 board/card 单边测试 one-sided test 单边带 Single Side Band SSB 单边带调制 single sideband modulation 单边带自适应差分 single ban

发表于:2019-01-03 / 阅读(276) / 评论(0) 分类 电信英语

[全屏观看] 点击右键- 另存为 可保存这个Flash影片 Description: Race around the bedroom in training or arcade mode.

发表于:2019-01-08 / 阅读(349) / 评论(0) 分类 Daily Free Games

格莱美年度歌曲:Single Ladies 这首歌的MV一经发布就引发了全美对当中舞步的模仿热潮,在2009年MTV音乐录影带大奖上,《Single Ladies (Put A Ring On It)》一举拿下年度最佳录影带、最佳舞蹈设计、最

发表于:2019-01-31 / 阅读(254) / 评论(0) 分类 流行英文歌曲

Single Girls Laura Jansen I think you'd like my new hair I cut it when you weren't there that pieces of us everywhere were falling down My bed is now a girl's bed Pink flowers under my head and pillows on your side instead of you Cause that's what si

发表于:2019-02-08 / 阅读(254) / 评论(0) 分类 好听的英文歌曲

音乐咖啡厅:Laura Jansen - Single girls 相关介绍:很显然对这些铺天盖地的独立音乐已经没什么好评论的了,不过这种欢快的调调真是百听不厌。这妮子在myspace上人气还满高的,非小清新系的甜美

发表于:2019-02-08 / 阅读(352) / 评论(0) 分类 音乐咖啡厅

如果你要暂时逃离这个世界,与世隔绝,暂时不想和熟人接触,你可能会不接电话,不带手机,不上社交网站。通常是因为和恋人分手或者是工作不顺。 今天要介绍的俚语是airplane mode,用来形

发表于:2019-02-09 / 阅读(261) / 评论(0) 分类 美国俚语
学英语单词
almond moth
anticholerin
aquaeductus cochleae
bailjumper
Bellier's test
bellond
bipolar compatible JFET
bitter stomachics
bonded wire ga(u)ge
bornaviruses
box-section
chama japonica
chromosome abberation
circulating oil
classpath
colliery engineering
commission of eyre
conduit outlet
contractor's equipment floater
contramoxi-point
convection cooler
copper materials/devices
dayclear
dolichocephalia
drum-type flying shears
ductile iron
earth point
equivalent periodic line
fatigue etster
fixed assets losses in suspense
Florac
focus current correction
Galton system of identification
genghis khans
gradus
gruta
happy ever after
hastinesses
hit your stride
hitmaker
Huntsman process
hydraulic operation
i-drive
idiopathical
indirect cycle integral bwr
indiscerned
indosinian disturbance
input resistance impedance
intracaudal
isofrequency
John F.Kennedy International Airport
Kavirondo
laminated material
location department
longitudinal modification template
macrobrachium shaoi
mark transmission
medium access control protocol
methyl propargyl ether
multiple electron
navtex priority message
new york bays
nitrato
non-uniform hardening
Nusa Tenggara, Kep.
oophagous
orcalab
organic Geiger counter
outright forward rate
post houses
rate grown-junction
remote-type coupling
reversible key
screw-driven pump
sea-blue
selective service systems
sheep leather
similizes
specio-
statement of receipts and disbursements and cash balance
steam turbine by-pass system
strensalls
supervoltage x-ray short
swaly
swaper
taskmaster
Taupo, L.
Teale's ampptation
teleopsias
temperature compensation alloy
terminal endpoint identifier
tomorra
toners
torpedo ventilation
traven
Tropaeolum peregrinum
ultrasonographs
unclues
Vienna horns
water flow process
white spots
wide shots