聚氯乙烯(用户)引入线

发表于:2018-11-27 / 阅读(260) / 评论(0) 分类 英语口语1+1

(Everything I Do) I Do It For You Bryan Adams Look into my eyes, you will see What you mean to me. Search your heart, search your soul And when you find me there, you'll search no more. Don't tell me

发表于:2018-11-29 / 阅读(330) / 评论(0) 分类 英语歌曲第八辑

New Solar Cell Minimizes Environmental Risks in Manufacturing Process 新的太阳能电池减少生产中对环境的危害 Scientists in England report the development of a new solar cell that minimizes environmental risks in the manufacturing proc

发表于:2018-12-08 / 阅读(138) / 评论(0) 分类 VOA标准英语2014年(六月)

Recycling Plastics When plastic containers are recycled, they are first cleaned, then ground into tiny pellets and put into a flotation tank. This separates out the various plastic resins from other waste material. Once they are separated out, the pl

发表于:2018-12-27 / 阅读(118) / 评论(0) 分类 英语时差8,16

我想大家都知道

发表于:2019-01-04 / 阅读(160) / 评论(0) 分类 美国习惯用语

at the drop of a hat to talk through one's hat 今天我们要给大家介绍两个和

发表于:2019-01-06 / 阅读(174) / 评论(0) 分类 美国习惯用语

Look into my eyes - you will see What you mean to me Search your heart - search your soul And when you find me there you'll search no more Don't tell me it's not worth tryin' for You can't tell me it'

发表于:2019-01-06 / 阅读(122) / 评论(0) 分类 奥斯卡电影名曲盛典B

Look into my eyes, you will see What you mean to me. Search your heart, search your soul And when you find me there, you'll search no more. Don't tell me it's not worth tryin' for. You can't tell me i

发表于:2019-01-06 / 阅读(112) / 评论(0) 分类 100首英语歌

DAVID GREENE, HOST: Families across the United States are fighting with the federal government over a deadly chemical. Dozens of people have died from inhaling methylene chloride. This is an ingredient in common paint removers. NPR's Rebecca Hersher

发表于:2019-01-17 / 阅读(130) / 评论(0) 分类 2018年NPR美国国家公共电台11月

【俚语】 down to the wire 直到最后一刻;直到最后关头 这一习惯用语来自号称皇家运动的赛马: down to the wire。这里的wire指赛马跑道终点拉的终点线。它在几乎不相上下的竞赛中有助于判断究竟谁

发表于:2019-01-17 / 阅读(163) / 评论(0) 分类 英语俚语天天说

Every winter some twenty million tons of salt are dumped on America's road.That sodium chloride melts the ice, so it prevents its formatin, helping to prevent accidents. But road salt has its downside. This is not very economical because salt is main

发表于:2019-01-20 / 阅读(187) / 评论(0) 分类 2016年Scientific American(一)月

This week on Why Tell Me Why, we are finding out why the oceans are so salty. So the oceans are salty because the oceans have been around, lets say, for over five hundred million years. And over the course of time what we found out is that weve alway

发表于:2019-01-22 / 阅读(128) / 评论(0) 分类 自然百科2009年

Tony: Who did you invite over for dinner Saturday? Carmela: I invited Keith, Sung, Stephanie, and Luis. Tony: You didnt! Carmela: I did. Why? Tony: Youre going to have a hard time cooking for them. Keith is a vegan and only eats food thats organic. S

发表于:2019-02-04 / 阅读(129) / 评论(0) 分类 地道美语播客

今天我们要学的词是down to the wire。 Down to the wire, 是直到最后一刻的意思。美国总统大选已经进入倒数计时,星期二一大早,全美各地的投票站就要开门了。 Presidential candidates McCain and Obama ar

发表于:2019-02-04 / 阅读(152) / 评论(0) 分类 英语单词荟萃

今天我们还要学几个美国总统大选中常用的习惯用语。我们曾经说过,英语词汇很多都来自体育运动。今天要学的第一个习惯用语就来自号称皇家运动的赛马: down to the wire。这里的wire指赛马跑

发表于:2019-02-04 / 阅读(193) / 评论(0) 分类 美国习惯用语

今天我们要学的词是down to the wire。 Down to the wire, 是直到最后一刻的意思。美国总统大选已经进入倒数计时,星期二一大早,全美各地的投票站就要开门了。 Presidential candidates McCain and Obama ar

发表于:2019-02-04 / 阅读(156) / 评论(0) 分类 英语每日一词

Voice 1 Welcome to Spotlight. Im Adam Navis. Voice 2 And Im Liz Waid. Spotlight uses a special English method of broadcasting. It is easier for people to understand - no matter where in the world they live. Voice 1 It is August 7, 1974. A man stands

发表于:2019-02-14 / 阅读(169) / 评论(0) 分类 环球英语 Spotlight

Every school day, about 7,000 students drop out of school(退学) in the United Stars. That's a total of 1.2 million students each year and only about 70 percent of entering high school freshman graduate each year. The problem is especially serious i

发表于:2019-02-18 / 阅读(118) / 评论(0) 分类 英语新闻

Bird on a Wire 当我们行走在马路上时,经常可以看到成群的麻雀或乌鸦停落在几万伏的高压电线上,它们不仅不会触电,而且一个个显得悠闲自得。可是,你也知道,如果有人不小心碰到高压线

发表于:2019-02-24 / 阅读(152) / 评论(0) 分类 英语听力文摘 English Digest

First off, I'll mention that at the bottom of the sea there exist veins of zinc, iron, silver, and gold whose mining would quite certainly be feasible. 首先,我对您说,海底有锌、铁、银、金等矿藏,开发并不是不可能的事。

发表于:2019-02-25 / 阅读(216) / 评论(0) 分类 《海底两万里》中英双语有声读物
学英语单词
acetylenetetrachloyide
acroparesthesia
adjustable money
aerodynamic lubrication
Akwaya
anarsas
aphilanthropy
at the first setout
autopulse
bacillus sanguinis typhi
bedding(stratification)
beetroots
blow into
cherry picker
Clinosklodowskite
communistery
compound logging
Coucy-le-Château-Auffrique
covariations
cyclamine
damper system
degelation
dementia presenilis
disanthus cercidifolius maxim.
discrete-time stochastic control
divided monitoring feedback
dust-press
Einstein a coefficient
empty receptacle
endless apron hay loader
Eurasian nuthatch
fixed froth installation
folkgames
fright
gizza
heavy duty crane
high density bleaching
high-temperature strength
horizontal force instrument
hoths
hummings
hydrothermal delustring
hypochloremias
innertabs
kamlet
Karoo System
key type clutch
leafy spurges
medicozoological
mercusol
milk sampling
mold assembly
mollotto
moment of elasticity
multimoding
multiprogramming language design
mycoinsecticides
nashbar
nautical chart
nineteen hole
non-skew
nonvolunteers
object-class model
oil rubber
operational data
ostensible agent
overfamiliar
packabler
plain-looking
plonk
pollution mechanism
poophilus
post-paid
preliminary document review
procrustean beds
radio command system
reliability evaluation for generating equipment
report item
Retamito
Riguel, R.
Rosa oxyacantha
second purser
segregations
sliding balk
solventless powder
sonic homing system
speak same language
spotted wolffish
sulcated tongue
supplementary twins
theory of limit
tin ore needle
Trogium pulsatorium
trotting
turblaunce
Tuz Khurmatli
uncovered bonds
valve gear knock
velocity serve
weighted-average cost of capital
Wikstroemia capitata
yearly report