雷达回波放大器

Lesson 7 Bats 蝙蝠 First listen and then answer the following question. 听录音,然后回答以下问题。 In what way does echo-location in bats play an utilitarian role? Not all sounds made by animals serve as language, and we have only to tu

发表于:2018-11-27 / 阅读(880) / 评论(0) 分类 新概念英语第四册

[00:02.92]他觉得他错了 and he thinks he made a mistake. [00:04.99]这混蛋本来就错了 No shit, he made a mistake. [00:07.59]你最好别再打算和他见面 You better not be thinking of seeing him. [00:10.02]我们还是夫妻 我有权这

发表于:2018-11-30 / 阅读(295) / 评论(0) 分类 听电影学英语-紫罗兰

Economics Report - Olympus Troubles Echo Peter Druckers Management Concerns 经济报道 - 奥林巴斯危机印证了德鲁克的管理理论 This is the VOA Special English Economics Report. 这里是美国之音慢速英语经济报道。 In busin

发表于:2018-12-01 / 阅读(344) / 评论(0) 分类 2011年VOA慢速英语(十二)月

Lesson 9 Curiosities of Animal Life 动物生活趣闻 Not all sounds made by animals serve as language, and we have only to turn to that extraordinary discovery of echo-location in bats to see a case in which the voice plays a strictly utilitarian r

发表于:2018-12-24 / 阅读(177) / 评论(0) 分类 新概念英语85年上外美音版

《Cool Kids》是美国另类摇滚乐队。Echosmith,2013年10月4日发行的专辑《Talking Dreams》中的一首主打单曲。第二版音乐录像带已于2014年9月12日通过Echosmith的YouTube账户释出。 She sees them walking in a s

发表于:2019-01-10 / 阅读(147) / 评论(0) 分类 2015最新精选英文歌曲

I remember when I remember 我永远都记得 I remember when I lost my mind 当我发疯了的那天 There was something so pleasant about that phase 你我曾经有一段美好愉快的时光 Even your emotions had an echo 我都能听到你的回声

发表于:2019-01-10 / 阅读(153) / 评论(0) 分类 The Voice 美国好声音

West of Memphis Movie Sparks Murder Debate Damien Echols, Jessie Misskelley and Charles Jason Baldwin were accused of the crime. Their conviction, it turned out, was based on questionable evidence and false testimonies. The widely publicized trials a

发表于:2019-01-14 / 阅读(136) / 评论(0) 分类 VOA标准英语2013年(四月)

Dialogue A (A:Operator B:Lin Ping) A:Operator.How can I help you? B:Yes.The connection was bad.There was a lot of echo and Icouldn't hear well,will you put me through again? A:I'

发表于:2019-01-16 / 阅读(146) / 评论(0) 分类 英文语法词汇

A son and his father were were walkeing on the mountains. Suddenly, the son falls, hurts himself and screams, AAAhhhh!!! To his surprise, he hears the voice repeating, somewhere in the mountain, AAAhhh!!! Curious, he yells, Who are you? He receives t

发表于:2019-01-17 / 阅读(180) / 评论(0) 分类 英文励志文摘精选

THIS IS AMERICA - Glen Echo Park By Jerilyn Watson Broadcast: Monday, June 14, 2004 (MUSIC) VOICE ONE: Welcome to THIS IS AMERICA in VOA Special English. I'm Steve Ember. VOICE TWO: And I'm Faith Lapi

发表于:2019-01-30 / 阅读(263) / 评论(0) 分类 This is America

A son and his father were walking on the mountains. Suddenly, the son falls, hurts himself and screams, AAAhhhh!!!To his surprise, he hears the voice repeating, somewhere in the mountain, AAAhhhh!!! Curious, he yells, Who are you? He receives the ans

发表于:2019-02-03 / 阅读(149) / 评论(0) 分类 英语美文

What's your name? 你叫什么名字 My name is Sarah Hoft. This here, this is Echo. 我叫 Sarah Hoft.这是回声 How old is he? 他几岁 He is a 15-year-old w-yellow-headed amazon. (A kind of parrot) 他15岁。双黄头亚马逊鹦鹉(一种鹦鹉

发表于:2019-02-04 / 阅读(138) / 评论(0) 分类 英语万花筒

In 1989, the space shuttle Atlantis launches the Magellan Probe toward / Venus. After a journey of 15 months, Magellan uses radar eyes to peer through the clouds from orbit. Watching form earth is Ellen Stofan. When you have that ability to pick up a

发表于:2019-02-05 / 阅读(134) / 评论(0) 分类 自然百科2012年

And its here in a freezer that Messenger will encounter another puzzle: can ice exist on a planet so close to the sun? It's only when the first radar observations to the surface of Mercury were obtained back in the 90s that it was discovered that Mer

发表于:2019-02-05 / 阅读(192) / 评论(0) 分类 自然百科2012年

Leona Lewis新专辑《ECHO》首支单曲试听 Happy Happy Leona Lewis someone once told me that you have to choose what you win or lose you can't have everything don't you take chances you might feel the pain don't you love in vain cause love won'

发表于:2019-02-06 / 阅读(133) / 评论(0) 分类 好听的英文歌曲

You never guess the dangers on the ground from orbit, except maybe for this, massive, double-barreled storms hovering above the poles. Of this, what we called dipole features trailing around, we don't know what, really what they are, but the whole fe

发表于:2019-02-15 / 阅读(199) / 评论(0) 分类 自然百科2012年

Long long ago, there was a nymph whose name was Echo. She liked talk very much, and she always repeated what she had just said.One day, she offended[2] her master, the great Hera by speaking rudely to her, she decided that echo should never use her v

发表于:2019-02-19 / 阅读(155) / 评论(0) 分类 英语美文

Boy I don't understand your drama Thought we were having fun should I not have called you Should I be sorry for being me I'm just trying piece together your mind You and me were cool when I saw you last night Now we're in this state of emergency Oh y

发表于:2019-02-25 / 阅读(198) / 评论(0) 分类 音乐咖啡厅

Hideaway hide away, hiding from your call 我隐藏,我躲避,回避你的来电 Founda place, found a place, we could have it all 我寻觅,我找寻,探寻一片圣地 ButI wish I never followed innocent, innocent 但我希望自己从不循规

发表于:2019-03-11 / 阅读(396) / 评论(0) 分类 听歌学英语

Key Sentences(重点句子) 146.The connection was bad. 通话情况很糟。 147.There was a lot of echo and I couldn't hear well. 回音太多,我听不清楚。 148.I'll connect you agian. 我再为您接通一次。 149.I've just

发表于:2019-03-11 / 阅读(244) / 评论(0) 分类 实用英语
学英语单词
5-AZA
acid-resistant ceramic pump
Angereb
aperitif wine
audette
aurantio-obtusin
Carmonita
chainlike cell
cheque on zurich
Cherneshchyna
chondroid cancer
CHOREOGRAPHIA
clavola
Cocentaina
colpocephaly
creditor-investor
cross pumped laser
cubic foot per second
current of holes
current-limiting transformer
cushierer
cuterebrid
data back
deformed dwarf
dentinal bulb
diaglomerate
dolly shops
double dots line
double edge
double points
drop-dead-gorgeous
ensonified area
fibreize
flavivirid
flow microcalorimetry
frownt
fugue state
fuzzy covariance
genus Tubercularia
gross motility
gushing
higher leading organ
hypermetabola
hypertensive neuroretinopathy
incarial bone
inhibitor effectiveness
Juncus leschenaultii
Kevan
leptotyphlops humiliss
levamisoles
lipet
load per meter of track
Lujiemycin
macro-axis
manufacture procedure
mitral valve stenoses
MLAA
NDEITA
Nesseby
never been kissed
Niagara Fort
non-central conic
Nouart
odor engineering
operating system
pathogony
peak coil current
penisless
pilot lights
PLA
prescribed contract
process trace set
proprietary trader
radiator thermometer
rami anastomotici cum nervo faciali
rawalpindis
representation attribute
reregulate
residential mortgage
restrictions on use of fresh water
rise to something
rock fields
running out of time
sebaceousness
settle command
shvartze
simples
snow-ice contour
sociometer
soft market
sparking potential
standard truck
systema nervorum sympathicum
torque-angle curve
Tousséguéla
treeware
tuberculoalbumin
unsprighty
vitular
wineshops
wire-core coil
Wolf,Hugo