聚合物浓溶液

Two Australians, Mack and Jill, are camping on Kangaroo Island. M: Look! There's a koala hugging a tree. They're really so cute. Jill, why are you crying? J: The government's planning on killing them

发表于:2018-12-08 / 阅读(264) / 评论(0) 分类 赖世雄中级美国英语

1. The lost car of the less was found _____in the woods off the high way. A. vanished B. abandoned C. scattered D. rejected abandon abandon 放纵、放弃 ribald 下流的、无耻的 liberated 放纵的

发表于:2018-12-15 / 阅读(140) / 评论(0) 分类 新东方赵丽词汇课堂

We should be concentrated on our new products training and I guide customers with professional skill. 我们应该重视新品培训,并为顾客提供专业指导。 We should be concentrated on our new products training and guide customers with p

发表于:2018-12-18 / 阅读(41) / 评论(0) 分类 玩转商务英语900句

First up, this morning, the southern and central parts of Texas were under a flash flood watch. May was the wettest month in the U.S. state`s history, but June hasn`t brought any relief so far. Rainfall of more than two inches per hour is in the fore

发表于:2018-12-19 / 阅读(140) / 评论(0) 分类 CNN美国有线新闻2016年6月

This is Scientific American's 60-Second Science. I'm Karen Hopkin. This will just take a minute. Are your car bumpers riddled with scars from encounters with tight parking spaces? Did the furniture movers scratch your floor? Wouldn't it be great if t

发表于:2018-12-24 / 阅读(85) / 评论(0) 分类 Scientific American(四)月

Say Wilbur, get a load of this story. If you grew up in the '60s, you probably recognize the voice of Mr. Ed, TVs talking horse. And it turns out, he might recognize your voice, too. A new study shows that even non-talking horses can tell individual

发表于:2018-12-24 / 阅读(62) / 评论(0) 分类 Scientific American(五)月

This is Scientific American's 60-Second Science. Im Cynthia Graber. This will just take a minute. Buildings consume about a third of the energy and two-thirds of the electricity in the U.S. Roofs are a good place to try to cut those figures. Because

发表于:2018-12-24 / 阅读(112) / 评论(0) 分类 Scientific American(三)月

Most of us blink without thinking. But people whove sustained strokes or combat injuries can lose their ability to blink. Which is important for lubricating and cleaning the eye. Surgery is an optiona small piece of muscle transplanted from the leg c

发表于:2018-12-24 / 阅读(99) / 评论(0) 分类 Scientific American(一)月

【句子对照】 I did a 15-week crash course in typing. 我参加了一个15周打字速成班。 【关键俚语】 crash course 英:concentrated, short term course 中:速成班

发表于:2018-12-24 / 阅读(115) / 评论(0) 分类 俚语口头禅

Lowering the Ceiling on Roof Energy Losses Buildings consume about a third of the energy and two-thirds of the electricity in the U.S. Roofs are a good place to try to cut those figures. Because traditional black asphalt roofs heat up in summer and s

发表于:2019-01-02 / 阅读(96) / 评论(0) 分类 60秒科学

This is Scientific American's 60-Second Science. I'm Steve Mirsky. Got a minute?. [Spray sound.] Killing bugs? No. [Spray sound.] Deodorizing the bathroom? No. [Spray sound.] Checking for explosives, yes. Because chemists at the University of Califor

发表于:2019-01-08 / 阅读(116) / 评论(0) 分类 Scientific American(九)月

Patients undergoing coronary bypass surgery need implants of new, healthy blood vessels. So do those who receive repeated hemodialysis due to kidney failure. The best option is to use the patient's own veins or arteries, but thousands of patients don

发表于:2019-01-08 / 阅读(102) / 评论(0) 分类 Scientific American(二)月

This is Scientific American's 60-Second Science. I'm Cynthia Graber. This will just take a minute. Solar cells convert sunlight to electricity. But they don't take advantage of all that solar heat, thereby missing out on the majority of the solar ene

发表于:2019-01-08 / 阅读(145) / 评论(0) 分类 Scientific American(四)月

一个简单的6人英语短剧剧本,讲述大学生活的。 by Betty Liao Cast George Mancy Ken Tida Annie -------------------------------------------------------------------------------- Character descriptions: (G)George - He majors in Enviro

发表于:2019-01-08 / 阅读(80) / 评论(0) 分类 英文剧本

Research Breakthrough for Biodegradable Tires? 研究人员研发完全可降解轮胎 Researchers say they have created a new synthetic rubber that could be used to make biodegradable tires. A team at Texas AM Universitys campus in the Gulf nation o

发表于:2019-01-12 / 阅读(68) / 评论(0) 分类 2016年VOA慢速英语(九)月

'Smart' Bandages Could Heal Wounds More Quickly 智能绷带有助更快治愈伤口 Simple bandages are usually seen as the first line of attack in healing small to moderate wounds and burns. But scientists say new synthetic materials with embedded

发表于:2019-01-14 / 阅读(144) / 评论(0) 分类 VOA标准英语2016年(二月)

你喜欢玩游戏吗,和吉安娜一起学英语进行交流吧。 The alliance is besieging the city, and we will destroy Hellscream, your people had best stay out of our way! 联盟正在包围(部落的)城市,我们一定会摧毁地狱咆

发表于:2019-01-14 / 阅读(255) / 评论(0) 分类 卡卡课堂早餐英语

状语从句 状语从句:两个独立的句子中间用一些含义不同的连接词连接;状语从句用来表达两个句子之间的逻辑关系;分成原因状语、条件状语、结果状语、时间状语、地点状语、让步状语、目

发表于:2019-01-17 / 阅读(53) / 评论(0) 分类 大学四六级阅读

文本: TOMMY: Hello? Hello uh..I'm looking for somebody around here... AUNTIE: You looking hungry, Tommy. TOMMY: Do I know you? AUNTIE: _(1)_ now. One more ting an I can let you go, Tommy. My boys gone war wit dem Cuban boys. But no guns. Hmm, but

发表于:2019-01-23 / 阅读(65) / 评论(0) 分类 小龟乐游记英语短文

compound n. 化合物 concentrated adj.集中的 concentration n.浓度 conclusively adv.最后地 conduct n.v. 进行 confined adj.被限制的 confinement n.(被)限制,(被)紧闭 conserv

发表于:2019-02-06 / 阅读(125) / 评论(0) 分类 英文语法词汇
学英语单词
a woman of the street s
actophilous
ad summan
adventive bud
affine binormal
Agency Clause
airborne IR transmissometer
Al 'Uqbān
alwis
annual egg
arrow number
Barsinghausen
beta plane
black region
branch bay
buncher space
buzzer phone
Caha
clover huller
computer software
Conandron ramondioides
Cortia depressa
CVDW
denti-
determinative compound
distance of most distinct vision
dogdoms
ejectable
ethmoid notch
fibrous casing
fine clay
fixed slot
fully moulded type bearing
general anaesthesia
genus Oreopteris
glycosphingoside
goal node
hirel
hydroxystaurosporine
ihsaa
impulsive measurement
kissage
krypton 81m
lasiobolus microsporus
leuco-kalitrachyte
lift-off claming strip
macrocypris shechiia
mannoheptitol
Matapédia, L.
mating system
metallifacture
midazimuth
molar mass average
mortice block
n.a.c.
nonfractionation sedimentation method
Nyahanga
on the fizzer
on the scrapheap
optical sar processor
paramyotonia ataxia
particle size curve
peak frequency
peripheral processor
PHPPA
pivoted axle
plexus rectalis inferiores
poured asphalt
printer's error
pritchard equivalent network
proprietresses
purpurare
Qinglengyuan
quick acting spring switch
ranging rod
regular-education
Rhinactinidia
sack taps
SCCP
single exchange rate
sinocentrism
slotted coaxial antenna
Sogozha
spindleberries
start-stop network
stock unit
strengthenest
systematic count
tenontothecitis stenosans
terminal set
tetroxids
thaliglucine
the Danish
the Laffer Curve
transit tetany
unicellular organism
upper tail covert
Victory Day
wage and salary surveys
Waitaki River
wave energy
you win