水声换能器

Rob: Hello and welcome to 6 Minute English from BBC Learning English. I'm Rob and with me is Finn. Finn: Rob: Finn? Are you ok? Finn: (breathes out) Ahhh 49 seconds I was just holding my breath! Rob: A new hobby of yours, Finn? Finn: Well today we're

发表于:2018-11-29 / 阅读(178) / 评论(0) 分类 六分钟英语

This seems pretty big. What is this all about? Yes. It's huge when you really think about it. You know, really, homeowners or potential home buyers have about three options when you're looking at financing a home. It's Fannie Mae, it's Freddie Mac or

发表于:2018-12-02 / 阅读(113) / 评论(0) 分类 CNN2010年(六)月

[00:03.20]Unit 7 The Sea Lesson 3 The Sea World [00:07.92]UNDERwater WORLD [00:10.16]The Best Plance To See Sea Creatures [00:13.62]Polar World [00:15.75]We have polar bears and a real iceberg too! [00:19.45]You can only see a small part of it [00:21

发表于:2018-12-04 / 阅读(337) / 评论(0) 分类 北师大版高中英语模块3

The Lost Civilization of Yonaguni 失落的古文明 by Kevin Lustig Humans have been building for a long time. Structures _(1)_ 6,000 years old have been discovered that were built by ancient Egyptians, Indians, Chinese, and Mesopotamians. However,

发表于:2018-12-08 / 阅读(102) / 评论(0) 分类 常春藤解析英语

Breakthrough Movie Reveals Wondrous Underwater World Like his father, world-renowned undersea explorer and filmmaker Jacques Cousteau, Jean-Michel Cousteau has spent a lifetime exploring the oceans. Equipped with an IMAX camera, he and his crew filme

发表于:2018-12-16 / 阅读(57) / 评论(0) 分类 VOA标准英语2015年(四月)

Underwater wedding 水中婚礼 Bert proposed to Lillian on Valentine's Day. They were engaged to be married exactly one year later. But they weren't having an ordinary wedding. Bert was a scuba diving instructor. He met Lillian in Thailand on one of

发表于:2018-12-31 / 阅读(80) / 评论(0) 分类 英语小达人

This is scientific Americans 60-Second Science. Im Cynthia Graber. This will just take a minute. Predicting a hurricanes strength and speed is crucial in order to save property and lives. Right now, the only way to get accurate information is to fly

发表于:2019-01-08 / 阅读(111) / 评论(0) 分类 Scientific American(四)月

Miss Underwater, I've come to say goodbye Miss Underwater, please don't sigh Miss Underwater, stop singing lullabies Miss Underwater, refrain Miss Underwater, pretend that I am dead Miss Underwater, don't be sad Miss Underwater, it's only in your hea

发表于:2019-01-11 / 阅读(66) / 评论(0) 分类 金属

今天我们要学的词是underwater. Underwater is spelled u-n-d-e-r-w-a-t-e-r. Underwater本意是水下的,但用在商业上可以指资不抵债。美国房屋市场次贷危机产生了许多underwater mortgage,就是指房屋按揭额超过

发表于:2019-01-11 / 阅读(85) / 评论(0) 分类 英语单词荟萃

You see the larger wing area here. 你们可以看到这儿有面积更大的翅膀。 Also, clearly, it was such a powerful thing,we wanted to try and bring other people but we couldn't figure out how to do it. 而且,这还是件很有影响力的事

发表于:2019-01-18 / 阅读(94) / 评论(0) 分类 TED演讲娱乐篇

Science and Technology Three-dimensional printing An image of the future 科技 3D印刷 印刷未来 One of the biggest manufacturers in the world gives 3D printing a go 世界龙头机器制造商用3D印刷术进行了一次格外成功的应用 U

发表于:2019-01-26 / 阅读(96) / 评论(0) 分类 经济学人科技系列

立陶宛的跳水爱好者们最近把二十多张当地摄影艺术家的作品放入该国西部的一个湖中,开创了立陶宛国内首个水下艺术馆,并声称在水下欣赏艺术是完全不同的一种体验。据当地跳水专业协

发表于:2019-02-01 / 阅读(67) / 评论(0) 分类 阅读空间

Science and technology 科学技术 Three-dimensional printing 3D印刷 An image of the future 印刷未来 One of the biggest manufacturers in the world gives 3D printing a go 世界龙头机器制造商用3D印刷术进行了一次格外成功的应用

发表于:2019-02-06 / 阅读(75) / 评论(0) 分类 经济学人科技系列

The search for Malaysia Airlines' flight MH370 will be focused on 58 spots in a 60,000 sq km area of the Indian ocean. 对马航MH370客机的搜索将集中在印度洋60000平方公里范围内的58处地点。 Transport Minister Datuk Seri Liow Ti

发表于:2019-02-07 / 阅读(79) / 评论(0) 分类 英语新闻

Protected marine sanctuaries lure divers, scientists Rachel Abrams | Point Lobos, California 06 April 2010 Point Lobos State Reserve is a sanctuary for thousands of sea and shorebirds. Related Links: Point Lobos State Natural Reserve Edward Weston ph

发表于:2019-02-12 / 阅读(84) / 评论(0) 分类 VOA标准英语2010年(四)月

Mika神话style新单《Underwater》 Mika新歌《Underwater》的MV放出,MV开始戏剧化的让Mika在一片虚拟的海洋之上追风逐浪,Mika非常形象的表演了一场与风浪抗争的情节,但是当MV来到后半部分,Mika沉入

发表于:2019-02-13 / 阅读(65) / 评论(0) 分类 流行英文歌曲

And I have to jump into this pool,and just sink to the bottom. 我必须跳进泳池 沉入水底 And it was the worst day of my life. 那是我人生中最糟糕的一天 It was like panic and I did it with hours and hours with this - Wow 我特别惊

发表于:2019-02-15 / 阅读(64) / 评论(0) 分类 艾伦脱口秀

Listen to the questions and check the proper answers. 1.Which is belonging to the family of sea mammals? 2.Which is bigger? 3.Which animal can swim faster? 4.Which is scarier to human? 5.Which is rare? 英语听力练习题 Listen to the questions an

发表于:2019-02-17 / 阅读(65) / 评论(0) 分类 英语听力练习题

Listen to the dialogues and fill in T for True, F for False. 英语对话1 A:Does this plant need a lot of sunlight? B:Yes, it's a dessert plant. 英语对话2 A:Should this plant be watered everyday? B:No. twice a week will be enough. 英语对话3

发表于:2019-02-17 / 阅读(127) / 评论(0) 分类 英语听力练习题

PERTH, Australia, April 16 (Xinhua) -- Up to 14 aircraft and 11 ships will assist in Wednesday's search for missing Malaysia Airlines flight MH370, while the autonomous underwater vehicle (AUV) Bluefin 21 was again deployed Tuesday night from Ocean S

发表于:2019-02-18 / 阅读(57) / 评论(0) 分类 英语新闻
学英语单词
acetylenediiodide
addition-compound
air sea interaction
anticipation image
archosargus probatocephaluss
arkadi
arthopyrenia sphaeroides (wallr.)zahlbr.
automatic telegraphy
backshots
barium fluobromide
batkin
Bible institute
blackout headlamp
Booth,Junius Brutus
came over to
carers
cataplexie
cattles
caudal membrane
Clarks Grove
corepression
correction-date
crystal conglomerate
cuneiform writing
deep-voiced
descendiblity
differentiated wave
distance from weed point to tangent point
distributing head
endowed college
endurance on bottom
enemy to
entask
equity receiver
eradicates
Eugenia aromaticum
fall-of current
flexor digitorum longus
foreign contractor
frequency-modulating laser
FTBL
GNSI (General Nuclear Services Inc.)
Goundam
Guanoca
hormonal amenorrhea
hot tamales
HRDG
hypertensive retinopathy
inclosed
langman
lardery
laser automatic tracking system
lorentz force law
made sail
march into
multisectum
offspringless
output intensity
P wave
peak area ratio
perfectionated
phako
phosphoryls
picture-to-sound ratio
plagiarists
post-final
preference survey
quinin valerate
rack and-pinion steering gear
re-enchants
riffraffs
ring voltage
rinny
rotor drum
s.a.e
salting-in effect
seagrapes
second-degree murder
SecreFlo
sharp-tailed sparrow
shunt of brush
single channel recorder
sire evaluation
sirgang
stably parallelizable
steering worm sector bearing
structural testing
takifugu oblongus
tank refueling vapor vent path
Terminal Access Controller Access Control System
tetraose
tiltingtype
top-fuel
tractive effort torque
Troy L.
udeac
unimodular transformation
unresponsive supply
velocity stage impulse turbine
virgin metal
whizzingly
winter melon