全频等幅杂波位准

Lesson 156 Part Ⅰ Warming-up Exercises Spot Dictation: The Temperature Check Last winter we had kind of a, uh, cold winter and I was home in bed _____ one night and listening _____ my radio. And, uh

发表于:2018-12-27 / 阅读(135) / 评论(0) 分类 英语听力入门 (全四册)

Why Can We Hear the Sound of the Ocean in a Shell? Most children have probably wondered at the noise of roaring ocean waves magically captured inside seashells held up to their ears. According to popu

发表于:2018-12-31 / 阅读(123) / 评论(0) 分类 有声英文阅读

Mark heard a noise. What was the noise? It was a steady noise. It wasnt a loud noise. It was a steady, quiet noise. He opened his apartment door. He looked outside. A painter was next door. A painter was spray painting a fence. He was spray painting

发表于:2019-01-02 / 阅读(115) / 评论(0) 分类 简单慢速英语阅读

Mark heard a noise. What was the noise? It was a steady noise. It wasn't a loud noise. It was a steady, quiet noise. He opened his apartment door. He looked outside. A painter was next door. A painter was spray painting a fence. He was spray painting

发表于:2019-01-02 / 阅读(115) / 评论(0) 分类 原版英语小短文

Why Can We Hear the Sound of the Ocean in a Shell? 贝壳传来海洋之音? Most children have probably wondered at the noise of roaring ocean waves magically captured inside seashells held up to their ears. According to popular belief, anyone luc

发表于:2019-01-02 / 阅读(128) / 评论(0) 分类 双语有声阅读

A noisy restaurant can distract you from your dinner conversation. But all that clatter may also drown out the taste of your food, making it more bland. That's according to a study in the journal Food Quality and Preference. Researchers recruited 48

发表于:2019-01-08 / 阅读(180) / 评论(0) 分类 Scientific American(十)月

THE FIRST SNOW The first snow came. How beautiful it was, falling so silently all day long, all night long, on the mountains, on the meadows, on the roofs of (1)the living, on the graves of the dead!

发表于:2019-01-08 / 阅读(250) / 评论(0) 分类 阅读空间

Technology Report - Internet Group Makes Way for Dot-Anything 科技报道 - 新通用顶级域名即将接受申请 This is the VOA Special English Technology Report. 这里是美国之音慢速英语科技报道。 A top-level domain is the part of

发表于:2019-01-12 / 阅读(137) / 评论(0) 分类 2011年VOA慢速英语(十一)月

More than 300 scientists from 14 countries brought their skills to the Greenland base camp over five summers. Jim White studies really old ice. He thinks it will help predict what the climate will be like in the future. White is director of the Insti

发表于:2019-01-13 / 阅读(100) / 评论(0) 分类 VOA标准英语2010年(八)月

1. A big black bear sat on a big black bug. 2. A big black bug bit a big black bear and made the big black bear bleed blood. 3. A big black bug bit a big black dog on his big black nose! 4. A loyal wa

发表于:2019-01-16 / 阅读(112) / 评论(0) 分类 英文名句短语

RACHEL MARTIN, HOST: If President Trump's first year in office seemed chaotic from a staffing perspective, there's a reason for that. According to a new Brookings Institution report, turnover among top-level staff in the Trump White House set records

发表于:2019-01-16 / 阅读(123) / 评论(0) 分类 2018年NPR美国国家公共电台1月

今天讨论的主题是开放式办公室的利弊..... Rob: Hello, I'm Rob. Welcome to 6 Minute English. I've got Finn with me today. Hello Finn. Finn: Hi Rob, how's it going? Rob: All right. You might notice it's a bit noisier than usual that's be

发表于:2019-01-23 / 阅读(105) / 评论(0) 分类 一起听英语

I really love the idea of the levels and getting to the next level,and fighting different styles.As a dancer who battled other dancers,that was like the whole mentality. 我很爱这个主意,一级级慢慢来,从低级到高级,对垒不同的门

发表于:2019-01-23 / 阅读(133) / 评论(0) 分类 名人传记

歌词如下: She'll be coming round the mountain, When she comes,(Toot, toot!), She'll be coming round the mountain, When she comes,(Toot, toot!), She'll be coming round the mountain, She'll be coming round the mountain, She'll be coming round the

发表于:2019-01-28 / 阅读(109) / 评论(0) 分类 英语儿歌274首

歌词如下: She'll be coming round the mountain, When she comes,(Toot, toot!), She'll be coming round the mountain, When she comes,(Toot, toot!), She'll be coming round the mountain, She'll be coming round the mountain, She'll be coming round the

发表于:2019-01-28 / 阅读(114) / 评论(0) 分类 英语儿歌274首

Delilah: Could you turn that down? Josh: What? Delilah: Could you turn your music down? Josh: Oh, sure. Is there a problem? Delilah: No, theres no problem. I was just trying to do some reading and the ear- splitting music coming from your room made i

发表于:2019-01-30 / 阅读(110) / 评论(0) 分类 地道美语播客

本期内容: A musician who made a 10-hour long video of continuous white noise - indistinct electronic hissing - has said five copyright infringement claims have been made against him. Sebastian Tomczak, who is based in Australia, said he made th

发表于:2019-02-11 / 阅读(125) / 评论(0) 分类 夏说英语新闻晨读

A night club just opened near where you live. You are very unhappy about the situation because it disturbs the peace of the neighborhood. Write a letter to your local government official. Say who you are and explain why you are unhappy and suggest wh

发表于:2019-02-19 / 阅读(149) / 评论(0) 分类 雅思英语

A night club just opened near where you live. You are veryunhappy about the situation because it disturbs the peace ofthe neighborhood. Write a letter to your local governmentofficial. Say who you are and explain why you are unhappy andsuggest what s

发表于:2019-02-26 / 阅读(164) / 评论(0) 分类 雅思英语

下面给大家提供一篇关于生活中噪音的影响的托福阅读背景材料,希望能拓宽同学们的阅读面。 I'm grad to see so many of you here. We'vebecome really alarmed over the health center by thenumber of students we are seei

发表于:2019-03-02 / 阅读(204) / 评论(0) 分类 托福英语
学英语单词
'thout
a. intercostalis suprema
acetogenic bacteria
additional burner
alliance for labor action
auditory visual integration scores
Bandama Rouge
boring clam
Braxton-Hicks contraction
can ill afford
capitiform
carbamic acid methyl ester
cenetone
clew iron
Comm. B.
continuous self-discharge equipment
CORBULIDAE
cryptocephalic monster
Cutro
data transmission verb
disc clutch
distance liner
ecclesiological
ecocritics
eka-aluminium
energy rich bond
exemptible
family psittacidaes
fastigiate type
female hands
fetidin
finite dimensional control
fissure of the venous ligament
gas chemistry
Globeloy
grabby
graduation in degrees
greenwich solar time
Gynostemma simplicifolium
heteroclemous
horripilate
host controller interface
hwp
infectious transfer
interconnected delta connection
isobar of gas stream
isothermombrose
Lassa virus
latrophilin
line of storm
louverall ceiling
Melolnthooid
misthrow
Morotsuka
motorogerminative
Mtwara Reg.
multiple wire sywtem
N-acetylphenylalanine
nitrogenous waste
number of cycles of cracking
on sb's track
open circuit parameter
para tellurite crystal
parts stock
paying attentions
Periyar River
perogue
phy so-
plymax
Poetic Edda
postsunset
pressure field
prince charless
quinzees
rail break
ramalic acid
RAP30
re-architectings
Rhododendron nivale
rogue program
Sapotaceoidaepollenites
Saussurea fistulosa
sea endurance
sexualogy
sharing, time
sidecuts
smrkovecite
snidery
squatting pot
staff headcount
stalk lifter
tela submucosa (trache? et bronchiorum)
the U.K. tax authorities
titanium lining
tool position
trading day
unconditioned stimuli
valid name
Viola japonica
wayfire
well-closed
xial skeleton