un. 涡流
[网络] 涡流湍流;涡流效应;涡电流发电

Lesson 18: Electric currents in modern art 现代艺术的电流 Listen to the tape then answer the question below. 听录音,然后回答以下问题。 How might some of the exhibits have been dangerous? Modern sculpture rarely surprises us any mo

发表于:2018-12-08 / 阅读(319) / 评论(0) 分类 新概念英语第三册

[00:00.00] UNIT 2 Making friends [00:04.70]A Look and say. Listen [00:11.18] Good afternoon. Good afternoon.Hello!I'm Pat. Hi!My name is Bill. [00:26.64] Hi!I'm Dan. Hello!My name's Tim. [00:37.80] Now say. [00:40.86] Good afternoon. Good afternoon.H

发表于:2018-12-12 / 阅读(140) / 评论(0) 分类 人教版PEP英语(2012版) 三年级

Test PART A 1. M: When shall we start our work, Jane? W: At 9. But we must hurry for we have to finish everything before 3 in the afternoon. Q : For how long will they work? 2. W: Would you like to hear the latest jazZ record? M: Sure, it has one of

发表于:2018-12-17 / 阅读(88) / 评论(0) 分类 大学英语听力第四册

natural but some of the staff swirling in them is not garbage, trash from natures short lines boats collected in currents swirling around the oceans, the India Ocean searching for missing Malaysia airlines passenger plane has been called the most dif

发表于:2018-12-19 / 阅读(77) / 评论(0) 分类 CNN2014年(四)月

At some point we all have to memorize the names of the earth's oceans . But in reality all these waters are connected, so how do we know where one body begins and another ends. Just follow the trash, because the location of sea-ferrying garbage can b

发表于:2018-12-24 / 阅读(44) / 评论(0) 分类 2014年Scientific American(九)月

Emily: He's dancing with Jack! Joice: Gross! Emily: The wei-ya is the one time a year you can make fun of the boss. Joice: But I think Eddy is going too far! Emily: You're right. They are spinning pretty fast. Aren't they getting dizzy? What if they

发表于:2018-12-25 / 阅读(84) / 评论(0) 分类 Eztalk美语会话

My name is Maurice Manuwatu, and I am from here, Kaikoura. It's an amazing place and historically Maori have been here for over 800 years. Matakoura was a god that had this magical sword. And he carved the mountains, he shaped the peninsula around he

发表于:2018-12-30 / 阅读(108) / 评论(0) 分类 国家地理2007年

The amount of products that a country makes,its manufacturing activity can give you an idea of how that country's economy is doing. In the U.S., manufacturing is up. There's a new report out that says the industry got bigger in August. That is the 13

发表于:2019-01-07 / 阅读(70) / 评论(0) 分类 CNN2010年(九)月

Negotiations between Iran andthe US continue over Irans nuclear program. There are two weeks from adeadline for a framework deal, although they could decide to extend talks. Vanuatus president says thattiny pacific nation must rebuild after a cyclone

发表于:2019-01-11 / 阅读(130) / 评论(0) 分类 美联社新闻一分钟2015(三)月

C: (Later) Andy: You were right, Fred. Nobody is bothering us, especially the fish! We haven't caught a thing! Fred: Grab the oars, Andy, and let's get out of here! Andy: Right! Hey! I'm rowing but I ain't moving! Fred: Uh-oh! We're too close to the

发表于:2019-01-14 / 阅读(63) / 评论(0) 分类 王强口语 第一册

A baby G,only a centimeter in length,that will one day grow into a giant,over 2 meters long.Most reef animals have tiny babies like these,carried at the mercy of the currents.Many have some ability to direct themselves and even the young corals can s

发表于:2019-01-22 / 阅读(62) / 评论(0) 分类 自然百科2014年

Divers searching the shipwrecked South Korean ferry have for the first time recovered bodies from inside the vessel. Officials said they broke through at last to retrieve three bodies, bringing the number of confirmed dead to 36. More than 250 people

发表于:2019-01-23 / 阅读(57) / 评论(0) 分类 英语听力精选进阶版

Dai: So, you mentioned coasteering. What is that? Sharron: Right. What it is... it's organized by some groups of people. It can be quite dangerous, but it's very well-run in that you all go out in wetsuits, and you'll go out for a few hours around th

发表于:2019-02-05 / 阅读(103) / 评论(0) 分类 原版英语对话1000个

By Mary Morningstar Washington 08 May 2008 Singer and songwriter Eddy Arnold, known as the ambassador of Country music, died Thursday in Nashville. He was 89. At the height of his career, Arnold was among the top recording artists of all time, with r

发表于:2019-02-05 / 阅读(83) / 评论(0) 分类 VOA标准英语2008年(五月)

Yesterday, 25-year old Shaun Quincey arrived in New Zealand after rowing across the Tasman Sea from west to east. It took him 54 days. About 200 people were waiting on 90 Mile beach to welcome him around midday. He left Australia more than seven week

发表于:2019-02-07 / 阅读(198) / 评论(0) 分类 新西兰英语

今天我们要学的词是brave. Brave当动词,意思是勇敢地面对,冒着危险。四肢截肢的法国人菲利普?克鲁瓦宗在白令海峡中从一座美国小岛游至俄罗斯小岛,He braved strong currents and near-freezing temp

发表于:2019-02-08 / 阅读(70) / 评论(0) 分类 英语单词荟萃

One hundred years ago today, January 17th 1912, Captain Robert Falcon Scott and four other men, reached the South Pole. They had hoped to be the first to reach the South Pole but were very disappointed to find the Norwegian flag flying there. The exp

发表于:2019-02-09 / 阅读(63) / 评论(0) 分类 新西兰英语

Going the distance Every occasion Headed for somewhere out of the way Moving and shakin Every persuasion Keepin us out there Caught in the waves Try to wander to it in the deep Just waitin' for the tides to meet And when the currents take us Out agai

发表于:2019-02-09 / 阅读(177) / 评论(0) 分类 音乐咖啡厅

THE WRIGHT BROTHERS, ORVILLE AND WILBUR, GREW UP IN DAYTON, OHIO, NEAR WHERE NEIL ARMSTRONG WAS BORN. LIKE NEIL, THEY WERE INTERESTED IN ANYTHING THAT FLEW FROM THE TIME THEY WERE KIDS. THEY MADE PAPER TOYS THAT THEY CALLED BATS, WHICH COULD GLIDE ON

发表于:2019-02-21 / 阅读(74) / 评论(0) 分类 名人认知系列 Who Was

Dai: So, you mentioned coasteering. What is that? Sharron: Right. What it is, it's organized by some groups of people. It can be quite dangerous but it's very well-run in that you all go out in wetsuits, and you'll go out for a few hours around the c

发表于:2019-02-24 / 阅读(114) / 评论(0) 分类 英语趣味课堂
学英语单词
a piece of water
a-sprout
Abenra
acephalus monopus
akar
aperistalsis
bacterial aneurysm
battey
be in time
be pushing
begonia families
boundary layer acceleration
caeruloplasmin
Campylotropis
cappellettis
cash againstor on delivery
centrifugal cylinder screen separator
chain conveyer type furnace
cleft soft palate
condrey
construable
cuticle softener
de-inactivation
defecation with dry lime
delibero
deltidial plate
depleted cost
design rules checking
dimethylpiperazine tartrate
discoidal areolet
disk-loaded waveguide
distribution of luminous intensity
double-fed repulsion motor
doubled-chinned
drop call
epiploic foramen
Evenk
family mobulidaes
finely ground charcoal
flint
freight handling area
functional competency
ground streamer
guidanuce system synthesis
hollow spinning chuck
horse-tradings
hydrauger method
Illyrian language
intergeliosol
Kalyazinskiy Rayon
Kaufland
Koories
Korobets
Kure-shi
lateritious
linearization method
lithium chloride humidity-dependent resistor
lutetium alloy
man-machine-digital system
master classes
microribbon connector
monoclinic prism
multipoint unit
nanomia bijuga
natural colour reception
Nernst law (of distribution)
netbuilders
partem
perpetual provision
play fox
ponsone
Port Penn
preferential margin
primary collecting-duct
quintuple counterpoint
reading value per division of dial disc
rear wheel ballast
riboflavin
Rickettsia conoril
rutherford (rd)
scavenging air valve
sealing pot
seaming iron
secondary tractus olfactorius
shticky
solomo
starter field coil
state of runtime machine
sterko
stillage
stop-loss clause
taiko
Tally Sheet for Container
taoist temple
threadfin breams
tioning
translation of jump function
Tāhlāb, Dasht-i
volume of cargo transferred
volumetric table
windward bank
wistons