正序电抗

Section A [00:01.23]1. M: I haven't decided which subject to major in [00:04.96]physics or chemistry. [00:07.76]W: It isn't easy to choose,is it? [00:10.21]Q: What does the woman mean? [00:13.87]2. W: The map shows that this street goes downtown. [00

发表于:2018-11-29 / 阅读(235) / 评论(0) 分类 决胜四级听力必备

Section A [00:01.54]1. M: My grandpa died in 1978. I was 18 years then. [00:08.20]W: That means he would be 76 if he were alive. [00:11.49]Q: How old was his grandpa when he was dead? [00:14.45]2. M: Why are you going so fast? [00:17.53]Where are you

发表于:2018-12-01 / 阅读(290) / 评论(0) 分类 决胜六级英语听力

This is Scientific American's 60-Second Science. I'm Cynthia Graber. This will just take a minute. Its the time of year to take a look backand thats just what the journal Science did as they listed their most important breakthroughs of 2008. At the v

发表于:2018-12-02 / 阅读(179) / 评论(0) 分类 Scientific American(十二)月

图片 by Jason Marshall Its not often someone suggests that knowing some math could make you the life of the party, but thats exactly what Im going to do. Yes, a properly timed delivery of a few fun facts about the famed Fibonacci sequence just migh

发表于:2018-12-07 / 阅读(167) / 评论(0) 分类 数学英语

[ti:UNIT 7 Enjoy Your Hobby Lesson 56:Unit Review] [0:01.051]Unit 7 [0:02.631]Enjoy Your Hobby [0:04.894]Lesson 56: [0:06.943]Unit Review [0:08.907]I. [0:10.231]Building Your Vocabulary [0:12.963]A. [0:14.500]Fill in each blank with the proper word o

发表于:2018-12-10 / 阅读(177) / 评论(0) 分类 河北教育初中英语(初中起点)八年级上

发表于:2018-12-12 / 阅读(118) / 评论(0) 分类 医务英语

This is Scientific American's 60-Second Science. I'm Steve Mirsky. Got a minute? The human genome was sequenced, and in the process of moving that forward the technology that was developed was incredible. And because of their efforts in human genome,

发表于:2018-12-24 / 阅读(220) / 评论(0) 分类 Scientific American(十)月

Describing Order and Sequence Patrick: Okay, your first task is to put all of these files in order. Maya: Wow, there must be hundreds of files in this storeroom. How am I supposed to organize them? Patrick: Create a basic filing system. Put things in

发表于:2018-12-27 / 阅读(166) / 评论(0) 分类 2014年ESL之商务英语

图片 by Jason Marshall Some math is functional. Some math is fun. And some math is simply stunning. If that last description sounds improbable to you, then today just might change your mind. Because now that weve covered enough ground, were going t

发表于:2019-01-02 / 阅读(259) / 评论(0) 分类 数学英语

This is Scientific American's 60-Second Science. I'm Steve Mirsky, got a minute? Neandertals were our closest relatives. And now we know a lot more about them. Because researchers have for the first time sequenced a complete Neandertal genomethat of

发表于:2019-01-08 / 阅读(185) / 评论(0) 分类 Scientific American(八)月

This is Scientific American's 60-Second Science. I'm Steve Mirsky. Got a minute? Robin Williams thought that the platypus was cobbled together by an inebriated deity: Lets take a beaver. Lets put on a ducks bill. Now we know how weird the platypus is

发表于:2019-01-08 / 阅读(179) / 评论(0) 分类 Scientific American(五)月

Ross Dunn The Palestinian leadership reacted strongly to statements by President Bush implying Israel has the right to retain some Jewish settlements in the West Bank . Senior Palestinian officials ar

发表于:2019-01-30 / 阅读(129) / 评论(0) 分类 VOA2004(上)--各类新闻

古埃及金字塔是奴隶制帝王的陵墓,最宏大的当为吉萨三座大金字塔。塔基呈方形,每边长230米,高146米,用230余万块巨石(每块平均重达2.5吨)垒成,国王墓室用一块400吨重的石板垒成。整体规

发表于:2019-02-01 / 阅读(138) / 评论(0) 分类 阅读空间

By Jim Randle Irbil 10 October 2007 Iraqis are reacting angrily to the shooting on Tuesday of two women in Baghdad by foreign security contractors, the second such shooting in the past month. VOA's Jim Randle reports from northern Iraq. Guards workin

发表于:2019-02-03 / 阅读(126) / 评论(0) 分类 2007年VOA常速英语(十月)

By Dan Robinson Washington 17 July 2007 Majority Democrats and opposition Republicans in the U.S. Congress focused on the fight against terrorism Tuesday as they debated the latest government report on the threat facing the country. As Dan Robinson r

发表于:2019-02-07 / 阅读(176) / 评论(0) 分类 2007年VOA标准英语(七月)

BEIJING, Aug. 22 (Xinhuanet) -- Researchers have discovered how a human egg captures an incoming sperm for fertilization, paving the way to help couples suffering from infertility, according to media reports on Monday. An international team of resear

发表于:2019-02-08 / 阅读(190) / 评论(0) 分类 英语新闻

Both major U.S. presidential candidates and their running mates reacted Monday to the financial turmoil on Wall Street in the wake of the bankruptcy announcement from the investment bank Lehman Brothers. As VOA National correspondent Jim Malone repo

发表于:2019-02-11 / 阅读(132) / 评论(0) 分类 VOA标准英语2008年(九月)

Listen to the schedule of a business trip. Fill in numbers l-8 to point out the sequence of the schedule. I'm leaving for Milan on the 7th of June. l'II arrive there on the 8th evening at about 7:OOpm. Then, l'II take a shuttle bus to the hotel. On t

发表于:2019-02-17 / 阅读(148) / 评论(0) 分类 英语听力练习题

Listen to the dialogues and write the correct sequence of l-6 as mentioned in the dialogues. A:How do I search books from the computer? B:First, key in your PIN number. Then, it goes to the Library's Homepage. Then, you can choose any way you want to

发表于:2019-02-17 / 阅读(130) / 评论(0) 分类 英语听力练习题

Thank you for being here,Fareed.Nice to have you on the show. 多谢你抽空前来 法里德 很高兴你能来上节目 Let's get started first with your background.I do think I know a lot about you. 首先聊聊你的背景 我觉得我很了解你

发表于:2019-02-23 / 阅读(173) / 评论(0) 分类 柯南脱口秀
学英语单词
aberration
acyclic cochain complex
al-faysal
anaphylatoxism
azimuthal equal area projection
balancing potentiometer
bastard type
baubees
Berdyans'k
biological radiation effects
bleaching liquor
Break price
burying-ground
cartledge
Chalatenango, Dep.de
Cheetham
cholangiopancreatographic
color purity coil
commercial goodwill
cuprocupric compound
descriptive metaphysics
dissolubilities
Dunbeath Castle
dush
effectivization
electrostaticity
employee engagement
encephalitis subcorticalis chronica
faggot up
filter(ing) medium
final voyage
flat jack
four-packs
fringefans
general exception clause
God tree
Gopher client
heat-sensitive method
high frequency experiment
immunodensity
individual retirement accounts
injected plasma
innamyl
insulated enclosure
jaw harpists
khusone
KOROBOTCHKA
land areas
land effect
Lizard Point
loome
Macromedia flash
Manvene
mud maar
multichannel modulation
myxamebae
nectariferous gland
no-code
non-fault
oesophagomycosis
Offida
order apodiformess
overconvergent
pentacoordinate siloxane
PHSP
physiological parameters
pin in
position audits
PQ-9
pre renaissance
pseudometric homogeneous
punched plate screen
Punta Hidalgo
purchase returns and allowances
regulator curve
rest your feet
return to estrus
Schumpeter
selenobiotin
self assembly
self-forgetting
sends out for
set a fox to keep the geese
sheet-irons
side-chains
special-shaped brick
spins
steel pulley
steel rivet
steering yoke bolt
stock clerk
Suorva
Tevcocin
the pyramid
topsy-turvies
ultrasonic dental drill
undershrievalty
usertl
Vicia ramuliflora
wall reinforcement
worked at
wrai