[网络] 分组交换机;包交换机

13 Dogs People often say that a dog is man's best friend. Over thousands of years, man has taught his dogs to do many kinds of work besides guarding the home. For example, sheepdogs are famous for their ability to control a flock of hundreds of sheep

发表于:2018-11-27 / 阅读(428) / 评论(0) 分类 背诵为王第一册

[00:02.04]我不懂怎样开水洗澡。 [00:04.08]Useful Expressions [00:04.98]常用语句 [00:05.88]1.Hot water doesn't come out. [00:08.46]没有热出来。 [00:11.05]2.Would you be kind enough to tell me how to operate it? [00:14.96]请你告诉我

发表于:2018-12-02 / 阅读(123) / 评论(0) 分类 海外求助英语会话

00:04.08]Useful Expressions [00:04.98]常用语句 [00:05.88]1.Hot water doesn't come out. [00:08.46]没有热出来。 [00:11.05]2.Would you be kind enough to tell me how to operate it? [00:14.96]请你告诉我怎样操作好吗? [00:18.86]3.The faucet doesn't move. [

发表于:2018-12-03 / 阅读(138) / 评论(0) 分类 求助英语会话

After we had seen how relatively easy it was to change the switches in mouse embryos, we thought that perhaps the same could be true of human embryos. In IVF, you also have the embryo for a brief peri

发表于:2018-12-07 / 阅读(139) / 评论(0) 分类 基因外遗传现象

点酒也有学问呢! 看看视频里男主角是如何教女主角点酒的方法。 Woman: Excuse me! Excuse me!...No... Man: Always busy here on a Friday night! Woman: (to barman) Sorry! Could I just have a... Man: Patience and persistence! Woman

发表于:2018-12-09 / 阅读(159) / 评论(0) 分类 英语万花筒

[00:00.00] Unit 7 Eating out [00:04.00]A Pat's mother andthe children are outside a restaurant. [00:10.06]Listen ,look and say. [00:14.21]Koko,are you hungry? [00:18.26]Well,yes, a little. [00:22.31]Do you like sandwiches? Yes,I do. [00:27.59]Are you

发表于:2018-12-13 / 阅读(187) / 评论(0) 分类 深圳小学(深港版)第七册

Module 3 Places and activities [00:07.61]模块 3 安置和活动 [00:11.05]Unit 1 In the school [00:13.68]单元一 在学校 [00:16.30]Look and learn [00:18.48]看并且学习 [00:20.66]11 eleven 12 twelve 13 thirteen 14 fourteen [00:27.69]11 十一

发表于:2018-12-13 / 阅读(253) / 评论(0) 分类 沪教版牛津小学英语四年级

新东方赵丽词汇课堂Lesson 18听力下载

发表于:2018-12-15 / 阅读(249) / 评论(0) 分类 新东方赵丽词汇课堂

From NPR news in Washington, I am Jack Spear.The federal government has heed General Motors with a 35-million-dollar fine for violating safety laws. The penalty was imposed of GM handling the recalled cars with faulty egnition switches. The fact has

发表于:2018-12-17 / 阅读(167) / 评论(0) 分类 2014年NPR美国国家公共电台5月

插座、插头和其它连接物(电器连接) Sockets, plugs and other contacts [electric connections] 插头、插座及其他接触器(电接头) Plugs, sockets and other contacts [electric connections] 表面覆有带电导体的玻璃 Glass

发表于:2018-12-18 / 阅读(139) / 评论(0) 分类 英文语法词汇

Dialog 1 Hi, can I help you? Yes, I need some information about applying to the shchool. Ok, here is an information packet. When are you interested in starting? I like to began this fall. Do you have space for more students this fall? Yes, we do, bu

发表于:2018-12-26 / 阅读(157) / 评论(0) 分类 英语会话速成

说一口流利的英语,从简单的单词开始。 听听,读读,背背,今天你的词汇量又增加了5个。 单词/词义 中英例句 单词听读 kyat [ kjB:t ] Kyat is a basic unit o

发表于:2018-12-30 / 阅读(134) / 评论(0) 分类 每日攻克5词

P-MAC packet media access controller PAD packet assembler-disassembler PCB printed circuit board PDS premises distribution system Personal Communications Personal communications provides at least one

发表于:2019-01-03 / 阅读(144) / 评论(0) 分类 电信英语

EOB End Of Block块结束 EOC Embedded Operation Channel 嵌入式操作通道 EOD Education On Demand 教育点播 EOF End Of file 文件结束 EOF End Of Frame 帧结束 EOI End Of Image 图像结束

发表于:2019-01-03 / 阅读(124) / 评论(0) 分类 电信英语

General Packet Radio Service (GPRS) is a mobile data service available to users of GSM mobile phones. It is often described as

发表于:2019-01-03 / 阅读(198) / 评论(0) 分类 电信英语

unit 4 How do I make it? [00:05.52]单元四 我怎样做它? [00:07.65]Look and learn [00:09.13]看并且学习 [00:10.61]I'd like to make a pizza. [00:12.73]我不喜欢做比萨饼。 [00:14.86]There's a cookery programme on TV at twelve o'clock

发表于:2019-01-09 / 阅读(285) / 评论(0) 分类 沪教版牛津小学英语六年级

By Peter Heinlein United Nations 27 September 2006 The annual U.N. General Assembly debate has ended in New York, clearing the way for the final stage of the process of selecting a new secretary-general. The field of candidates for the job of diplom

发表于:2019-01-12 / 阅读(165) / 评论(0) 分类 2006年VOA标准英语(九月)

South Sudan has issued a new argument to support its claim on a major oil field given to the North as part of the Abyei ruling last week at The Hague. Disputing the North's possession of the oil field, the South says the prized land is still part of

发表于:2019-01-14 / 阅读(137) / 评论(0) 分类 VOA标准英语2009年(七月)

Wanxiang Group, a major automotive component manufacturer in Zhejiang Province, is transitioning into an international clean energy company. Founded in 1969, the Wanxiang Group in east China's Zhejiang Province has successfully transformed itself fro

发表于:2019-02-14 / 阅读(139) / 评论(0) 分类 2018CRI中国国际广播电台

温文尔雅的英国绅士,彬彬有礼的英国淑女,每天Sorry和Thank you 绝不离口。他们到底犯了什么错?要每天跟人家说抱歉!小编目测,他们犯的错还真不少: 1. Walking into someone. 撞到别人。 2. N

发表于:2019-02-26 / 阅读(166) / 评论(0) 分类 英语口语
学英语单词
academy schools
acetaldehyde sodium bisulfite
actebia praecurrens
aerohypsometer
aerospace biology
almanac of economy
aromatica
arum lily
Asacard
atmospheric scintillation
Augustus III
banoffee pie
bid tabulation
bistetrazole
bootup
brainia insignis j.sm.
Bryan Seamount
build out of
C-banding
carbonic-acid gas
carp-shaped mouth
cassaine
cattle sweating sickness
center-line of an aerofoil
centred lattice
Chester R.
Chinese idle
chlidanthine
Christingle
commission percentages
commodity warrant
confectioneress
consumption weeds
crafts-people
cup-type current-meter
DCHP
debtor-creditor agreement
deferred repairs and maintenance
down-convection pipe still
dynamic suction head
electoral document
engraileds
euharlee
Euparen
fovantini
free Arbeiter
genus Potamophis
geolatry
gregoire
hand assembly language
human performance model
identicon
isomorphous mixture
kanekoa lalashana
kenar
Laimer-Haeckerman area
law government
Ligamentum auriculare posterius
location case
loially
lunella granulata
macroptilium bracteatum
median nail dystrophy
MELANONIDAE
navalism
Nkama
nocerite(nocerine)
Nērva Zhūr
ocean surface chemistry
oganse odori (japan)
olett
Otrado-Kubanskoye
pan-fired
pawned
polyxenie
Priestley Glacier
protective-
Securities Industry Automation Corporation
Serbo Croatian
serial bit
set-reset word
single-stage blower
spinning motion
Steyning
subepithelial coat
sugar cane leaf scraper
sulphmethemoglobin
swifthanded
systematic support
thecal cell
thermal compressor blade
tisca
tissue-culture cells
tonisha
toppled
transmon
Tregony
tritosternal base
underthe covert of
valia
walks away with
yearsman