消音材料

[00:03.89]You will hear three pieces of recorded material. [00:08.75]Before listening to each one, [00:12.90]you will have time to read the questions related to it. [00:17.55]While listening, [00:20.72]answer each question by choosing A, B, C or D. [

发表于:2018-12-03 / 阅读(192) / 评论(0) 分类 最新版英语听力教程

EXPLORATIONS - Scientists Call for Quieter Ships to Protect Whales BARBARA KLEIN: Im Barbara Klein. STEVE EMBER: And Im Steve Ember with EXPLORATIONS in VOA Special English. Our subject today is whales. We discuss a report on the effect of noise from

发表于:2018-12-07 / 阅读(140) / 评论(0) 分类 2011年VOA慢速英语(六)月

BBC Learning English 6 Minute English Quieter London NB: This is not an accurate(a. 准确的;精确的) word-for-word transcript Dima: Hello and welcome to 6 Minute English from bbclearningenglish.com. I'm Dima Kostenko and to help you and me with the l

发表于:2018-12-11 / 阅读(133) / 评论(0) 分类 六分钟英语

Unit 7 How do you make a banana smoothie? [00:04.99]SECTION A [00:07.92]1b Listen and put the instructions in the correct order. [00:55.14]2a Listen to Maria and Katie making fruit salad. [01:02.41]Write the names of the ingredients under Now much or

发表于:2018-12-13 / 阅读(241) / 评论(0) 分类 新目标初中英语八年级上

Unit 2 I'm more outgoing than my sister. [00:08.61]Section B [00:10.35]1a What kinds of things are important in a [00:14.94]friend? [00:16.61]Rank the things below (1-6) [00:20.25](1 is the most important). [00:22.72]A good friend... [00:24.70]has co

发表于:2018-12-13 / 阅读(352) / 评论(0) 分类 初中英语山东版七年级下

DAVID GREENE, HOST: And tomorrow marks the start of the Chinese New Year and also a time when China's big cities feel empty. Hundreds of millions of workers who migrated there for work are returning home for the holiday. NPR's Rob Schmitz is still in

发表于:2018-12-17 / 阅读(115) / 评论(0) 分类 2017年NPR美国国家公共电台1月

[00:03.81]bottom line :结余;结算 [00:05.82]bundle :n.搭售商品 [00:07.49]convention :n.(专业)展览会 [00:09.37]demonstration :n.展示 [00:11.46]entrance :n.入口 [00:13.29]go with :选择;决定采用 [00:15.17]high traffic :a.高流量

发表于:2018-12-31 / 阅读(243) / 评论(0) 分类 商务英语分类核心1000词汇

Each year at the start of spring, more than 1 million people travel to Washington, D.C., for one major reason: the cherry blossoms. Most of the travelers visit an area known as the Tidal Basin. During peak bloom, the Tidal Basin is bursting with colo

发表于:2019-01-03 / 阅读(139) / 评论(0) 分类 2018年VOA慢速英语(四)月

BARBARA KLEIN: Im Barbara Klein. STEVE EMBER: And Im Steve Ember with EXPLORATIONS in VOA Special English. Our subject today is whales. We discuss a report on the effect of noise from ships on the behavior of whales. And, we visit a whaling museum on

发表于:2019-01-03 / 阅读(149) / 评论(0) 分类 2018年VOA慢速英语(九)月

A man and a woman died in an apparent murder-suicide last night in Altadena. The man was 74-year-old Dominic Vittorio. The woman was his 70-year-old wife, Victoria. The couple had been married for 50 years. In fact, their 50th anniversary occurred ju

发表于:2019-01-07 / 阅读(124) / 评论(0) 分类 365个英语简短小故事

Graphene Called Amazing, Versatile Material of the Future 前景光明的多功能材料石墨烯 In 2004, two scientists at the University of Manchester in England isolated a carbon-based material called graphene, with some unusual properties. Andre

发表于:2019-01-14 / 阅读(163) / 评论(0) 分类 VOA标准英语2014年(二月)

Scientists Create Blackest Material Ever Of all the black things in the universe only the infamous black holes are so black that not even a tiny amount of light can bounce back. But scientists have managed to create material almost as black, and it h

发表于:2019-01-14 / 阅读(162) / 评论(0) 分类 VOA标准英语2014年(七月)

BEIJING, Jan. 25 (Xinhua) -- China's 11 government departments have jointly released a guideline outlining major measures to lessen noise pollution amid rising noise disputes and complaints(埋怨,抱怨), the Ministry of Environmental Protection

发表于:2019-01-31 / 阅读(135) / 评论(0) 分类 英语新闻

The APP, 'zenkr', allows students to participate in class, not through a show of hands, but by communicating through their smartphones. Users scan a QR code projected on screens with their smartphones or other devices and then answer questions. The r

发表于:2019-02-17 / 阅读(165) / 评论(0) 分类 英语新闻

Howeverand heres the thingpeople on the train would have no sense of these distortions. 然而问题就在这里车上的人并不觉得自己变了形。 To them, everything on the train would seem quite normal. 在他们看来,车上的一切似乎

发表于:2019-02-17 / 阅读(100) / 评论(0) 分类 万物简史

19.At least 1 CTN. 至少一箱/件。 20.Theres minimum quantity.有最小起订量。 21.Can they be mixed?可以混装吗? 22.Mixed packing.混装。 23.Just a moment. Let me check.稍等,让我查一下。 24.Same price/size. 一样的价格

发表于:2019-02-19 / 阅读(161) / 评论(0) 分类 实用英语

Wemadeithereatlast. 我们总算是到了。 makeit 成功完成某事;经历千辛万苦到达某地 Ifwerun,weshouldmakeit. 如果我们跑的话,应该可以赶到。 atlast 最终 例句: A:Ok.Wemadeithereatlast. 好啦,我们终于到了。

发表于:2019-02-23 / 阅读(133) / 评论(0) 分类 跟艾米莉一起学口语

文本: H: Come in. A: Doing your homework? H: Yeah. What's up? A: I was just reading some material on this truth up day. Figure if I'm going to supervise, I... H: You really don't have to go. I mean, it sounds pathetic. A: No, I want to go. I need

发表于:2019-02-23 / 阅读(114) / 评论(0) 分类 跟着美剧练发音

雾霾 haze; 烟雾 smog; 空气污染指数 air pollution index; 橙色预警 orange alert; 悬浮颗粒物 airborne particulate matter; 可吸入颗粒物 inhalable particle; 有毒物质 toxic substance; 空气质量检测 air quality monitoring; 实

发表于:2019-02-26 / 阅读(156) / 评论(0) 分类 雅思英语

The thing I think I like the most about clubbing for me, is when you walk into a club, you leave your ego at the door. Everyone is there to have a good time, everyone shares a similar interest in the music. When you're walking down the street in Lond

发表于:2019-03-06 / 阅读(187) / 评论(0) 分类 英语时差8,16
学英语单词
996
a third
accessory reproductive duct
Acta.
Aggrenox
Aldrin(Octalene)
application transparency
armisted
assembly print wheel
avsek dagi
bethea
blood cysts
broadcastings
cadmium-silver alloy
capacity volume
ceramic oxide
chrome-lignite
compens
crystal angles
crystal habit modification
Dazkiri
dernful
dirosine
discrete random variable
drip loop
Entrophen
esophagogastric
evolutionary system
Filaria immitis
fixed operating sleeve
FJP
forces-combined testing machine
global financial crisis
gustan
heldwater
high-prices
hole, mounting
Hotz operation
hydr(a)emia
implementation schedule
initiatively
ion mirror
iridectomize
jivy
key-by-key
long-boat
meaningless information
microdiodes
mohrite
molaris
multivariate lifetime models
Nevadians
nevermore
nitrogem-lag
nondeclared
normal posture
noun group network function
obstruction gauge
office director
paleocortical system
parnells
Pars nasalis pharyngis
pedipalpal genu
pertinent data
phallometric
portable ink pump
power, electric
premna odorata
primary trait,primary disposition
propellerless
pulse to bar ratio
ram raids
rescorlas
right hand man
rush transport
semi cubical
ship-to-underwater missile
smelting equipment
springfields
sprints classification
Stellaria dichotoma
stick jet gun
street girls
stutzman
sugu
sunergy
swathy
swivel tightener
the Hand of God
Theo-X
tidal-power generator
tiger beetle
titlarks
transfer-characteristic correction
transmitting amplifier panel
underpackages
us-soviets
vacuum advance device
vector cardiogram
vice chairman
way-point
wood waste