【材料学】活化—钝化转换

1.Don't Use Adverbs 1.不要用副词 The adverb is not your friend. Adverbs are words that modify verbs, adjectives, or other adverbs. Theyre the ones that usually end in -ly. With adverbs, the writer usually tells us he or she is afraid he/she isnt

发表于:2018-11-29 / 阅读(266) / 评论(0) 分类 英语作文

How and Why We Sleep? It's apparent that everyone needs to sleep.However,most people vary think about how and why they sleep.We know that if we sleep well,we felt rested.If we don't sleep enough,we often felt tired and irritable.It seems there are tw

发表于:2018-11-30 / 阅读(283) / 评论(0) 分类 英语专业四级考试指南

英语语法:说说主动被动语态那点事儿 Some English teachers actively encourage their students to depend on active voice, while others allow their students to depend on passive voice. Whats the difference, and why is the difference importa

发表于:2018-12-02 / 阅读(216) / 评论(0) 分类 英语语法视频

Victor:今天我们来谈一下伟大的画家达芬奇吧。 Nancy:Da Vinci painted the Last Supper, also we can say The Last Supper was painted by Da Vinci. Victor:Nancy! 达芬奇,最后的晚餐,这两句话是一个意思? Nancy:right! Heres where we can use active voice

发表于:2018-12-02 / 阅读(233) / 评论(0) 分类 英语口语红宝书

Requirements of language One, if you want your audience to understand your massage, your language must be simple and clear. Two, use short words and short sentences. Three, do not use jargon(专门术语, 行话, 土语)unless you are certain that yo

发表于:2018-12-05 / 阅读(234) / 评论(0) 分类 国际英文演讲高手带翻译

Today's topic is active voice versus passive voice. Here's Brian from Iowa: It drives me crazy when people write in passive voice. How can I teach people how to tell the difference between passive and active voice and stay away from passive voice? Th

发表于:2018-12-07 / 阅读(226) / 评论(0) 分类 英语语法 Grammar Girl

by Mignon Fogarty Today's topic is active voice versus passive voice. The podcast edition of this article was sponsored by GoToMeeting. With this meeting service, you can hold your meetings over the Internet and give presentations, product demos and

发表于:2018-12-15 / 阅读(211) / 评论(0) 分类 英语语法 Grammar Girl

Todd: Hey, so Jeff, you have an MBA, or you're studying to get an MBA? Jeff: I'm studying to get an MBA. Todd: OK, why did you choose to get an MBA. You don't seem like the business type of guy. YOu're always talking about nature and travel and art.

发表于:2018-12-25 / 阅读(152) / 评论(0) 分类 原版英语对话1000个

Grammar Girl here. Today, Bonnie Trenga will help us choose better transition words. This article could make you a tad hungry, because today were comparing the art of writing to the art of making a sandwich. In fact, just for today, we might need to

发表于:2019-01-02 / 阅读(208) / 评论(0) 分类 英语语法 Grammar Girl

In 1963, President John Kennedy gave a famous speech at American University. In the speech, Kennedy said the following lines: Our problems are manmade; therefore, they can be solved by man. And man can be as big as he wants. No problem of human desti

发表于:2019-01-03 / 阅读(220) / 评论(0) 分类 2017年VOA慢速英语(九)月

Monday's meeting at the White House between President George Bush and President-elect Barack Obama is the latest symbol of a presidential transition that appears to be moving ahead smoothly, at least initially. VOA National correspondent Jim Malone

发表于:2019-01-09 / 阅读(248) / 评论(0) 分类 VOA标准英语2008年(十一月)

Everyday Grammar: When Passive Is Better than Active 英语日常语法:被动语态 This Everyday Grammar is all about the passive voice. The passive is a verb form in which the subject receives the action of the verb. For example, I was born on a S

发表于:2019-01-12 / 阅读(173) / 评论(0) 分类 2015年VOA慢速英语(六)月

使用被动语态

发表于:2019-01-12 / 阅读(417) / 评论(0) 分类 2016年VOA慢速英语(三)月

Both U.S. President George Bush and his successor, Barack Obama, are emphasizing the importance of a smooth transition, so Mr. Obama can tackle the country's economic problems as soon as he takes office on January 20. VOA's Kent Klein reports from W

发表于:2019-01-13 / 阅读(185) / 评论(0) 分类 VOA标准英语2008年(十一月)

今天我们要学的词是transition。 Transition, 是过渡的意思。A smooth transition, 就是平稳过渡。古巴总统卡斯特罗宣布辞去国务委员会主席的职务。美国总统布什表示,希望古巴能由此开始向民主过渡

发表于:2019-01-25 / 阅读(236) / 评论(0) 分类 英语每日一词

今天我们要学的词是transition。 Transition, 是过渡的意思。A smooth transition, 就是平稳过渡。古巴总统卡斯特罗宣布辞去国务委员会主席的职务。美国总统布什表示,希望古巴能由此开始向民主过渡

发表于:2019-01-31 / 阅读(208) / 评论(0) 分类 英语单词荟萃

By Al Pessin Pentagon 19 October 2007 The U.S. military's effort to rebuild major infrastructure in Iraq will be winding down during the coming year, leaving the Iraqi government to fund the effort and to find engineers capable of handling the projec

发表于:2019-01-31 / 阅读(237) / 评论(0) 分类 2007年VOA常速英语(十月)

NATO's secretary-general says foreign forces in Afghanistan will remain on combat duty during the scheduled transition to Afghan security control in 2014. That statement by Anders Fogh Rasmussen came after U.S. Defense Secretary Leon Panetta said Ame

发表于:2019-02-08 / 阅读(215) / 评论(0) 分类 英语新闻

Calm Old Age 淡定的老人们 Ya?l:So here is a question for our listeners: If there were a potion that would allow you to stay young forever, would you take it? Don: Thats obvious, Ya?l? Who wouldnt want to recapture their youth? Y:Im not so sur

发表于:2019-02-24 / 阅读(183) / 评论(0) 分类 英语听力文摘 English Digest

Todd: Hey, so Jeff, you have an MBA, or you're studying to get an MBA? Jeff: I'm studying to get an MBA. Todd: OK, why did you choose to get an MBA. You don't seem like the business type of guy. YOu're always talking about nature and travel and art.

发表于:2019-03-04 / 阅读(213) / 评论(0) 分类 英语趣味课堂
学英语单词
Aedes cinereus
agricultural-industrial
arsy varsy
article loading machine
balloon out
blade-type blower
boccia
buffering capacity
buttelle
cardinal-number
Carrick-on-Suir
chainstores
cigarette tax
clicker die
climax
cloaket
Clorased
colorimetric atlas
combined adjustment
common sharess
condyle of humerus
contact irradiation
control break level
corporate equity securtities
Covões
crap wagon
De-Longa, Zaliv
deciles
Dhandhuka
diameter of stator bore
Diplura
door lock rod bracket
empathic understanding
expert-class
external caity tube
family planning commission
forcipomyia (microhelea) fuliginosa
fundus oculi disease
gliding mass
had superiority over
haunches
hazard combination
heater pump station
helped to
heterohemolysis
historical natural geography
in a dream
infinitesimal group
innanzi
inner-outer duct flow mixer
jam up
john-paul
join the angel
laqueus
law-school
lifterloader
Like knows like.
locking slot
long version
make broad our phylactery
maneuvering trials
marine conveyance
meniscus lens
minitunnel
molybdenum resistance heater
multiple-choice
mulus
natural cutoff
net disbursement
oil trace
oriens
parietooccipital branch
permeabilization
porous sound-absorbing material
prenomens
Qianding
rival demand
router system
Sangallo Family
self-focusing and self-defocusing
Seneh
slip-coat
sloping apron
sludge digestion chamber
Software Engineering Institute
somatic death
splutting
square integrable
superior radio-ulnar joints
swaptions
taffier
taoiseachs
Tractus spinotectalis
tungsten carbide core
union yarn
upper level switching center
verneuk
vidiac
Wharton's duct
whirlier
yokemates