场致光电发射

发表于:2018-11-27 / 阅读(654) / 评论(0) 分类 赖世雄教你学唱歌

you want to be No. 1 in this field,you must work hard.如果你想在这领域里成为最棒的那个,你就得努力。 field有田地的意思,但上句中的field是指领域。 He is a famous professor in this field.他是这个领域里的一位有名的教授。 Many farmers are working in the

发表于:2018-12-04 / 阅读(224) / 评论(0) 分类 蒋健棠一词多意

VOICE ONE: This is SCIENCE IN THE NEWS in VOA Special English. I'm Bob Doughty. VOICE TWO: Researchers at Ohio State University studied exercise-induced asthma among top athletes at the school. Ohio State football players practice earlier this year.

发表于:2018-12-07 / 阅读(162) / 评论(0) 分类 VOA慢速英语2007年(十)月

我刚刚把最近一次家庭聚会的照片洗出来。我们往年的家庭聚会都是在我姑妈家,今年决定换换花样,全家去了游乐园。要形容那天的感受,用下面这个习惯用语再合适不过了。Have a field day

发表于:2018-12-16 / 阅读(216) / 评论(0) 分类 美国习惯用语

今天我们要学的词组是field。 Field多指空旷的地方。比如原野, 旷野, 还有油田 - oil field, 战场 - battlefield,等等。作为动词, field有回答、答复的意思。 比如,白宫发言人常常要回答一些很棘

发表于:2018-12-30 / 阅读(338) / 评论(0) 分类 英语每日一词

Cotton Field When I was a little bitty baby, My mama would rock me in the cradle, In them old cotton field back home. It was down in Louisiana, Just about a mile from Texarkana, In them old cotton field back home. And when them cotton ball get rotten

发表于:2019-01-03 / 阅读(479) / 评论(0) 分类 听英文歌曲解析歌词

发表于:2019-01-04 / 阅读(327) / 评论(0) 分类 英文歌曲第四辑

UNIT SIX A field trip [00:07.34]Let's chant [00:09.82]Let's go on a field trip.There's so much to do. [00:17.21]We can collect leaves,and take picctures,too.We can watch the ants and see what they eat [00:24.92]Let's go on a field trip.It's quite a t

发表于:2019-01-09 / 阅读(379) / 评论(0) 分类 人教版小学英语五年级

Dionne Bromfield,她的教母是大名鼎鼎的Amy Winehouse,这个小女孩今年15岁(1996年出生),又是一个令人惊艳的好声音~来欣赏下她今年的新单曲Yeah Right吧~ Yeah Right Dionne Bromfield ft.Diggy Simmons Yo what

发表于:2019-01-11 / 阅读(191) / 评论(0) 分类 天籁音乐

今天要学的习惯用语都包括这个关键词: field。 Field这个词一个普通的意思是野外或田野。今天要学的第一个习惯用语是: have a field day。刚才说过field最普通的意思是野外,所以a field day早在十

发表于:2019-01-14 / 阅读(351) / 评论(0) 分类 美国习惯用语

Lesson Nineteen 听力部分 Dictation: Please prepare your paper and pen. There are really __________ for _____ wine ______-_______________ a good corkscrew, ____, _______________, __________ the ____ of _______. The ______________ that most America

发表于:2019-01-14 / 阅读(217) / 评论(0) 分类 王强口语 第二册

And we believe that these responses in higher-order areas are induced or become similar across listeners 我们认为,听众这些相似的大脑高层次区块反应, because of the meaning conveyed by the speaker, and not by words or sound. 是由

发表于:2019-01-18 / 阅读(164) / 评论(0) 分类 TED演讲科学篇

天文学 astronomy 天文学 astronomical 天文的 astronomical observatory 天文台 astronomer 天文学家 astrophysics 天文物理学 astrology 占星学 pseudoscience 伪科学 cosmos(universe) 宇宙 cosmology 宇宙学 infinite 无限的 co

发表于:2019-01-18 / 阅读(164) / 评论(0) 分类 托福英语

By Carol Pearson Washington 07 May 2008 The World Health Organization expects the number of women who smoke to triple over the next generation, if current trends continue. As a result, it expects more than 200 million women to die from tobacco induce

发表于:2019-01-19 / 阅读(163) / 评论(0) 分类 VOA标准英语2008年(五月)

Ways to smile 微笑的方式 Give and maybe don't receive. 付出,也许无需有所得 College is a perfect time to get involved in volunteering for a cause. 大学是个为了一个目标参加志愿活动的绝佳时间。 No matter what your p

发表于:2019-01-22 / 阅读(163) / 评论(0) 分类 英语听力广播—Listening

Pill May Change Attraction In a study in the journal Trends in Ecology and Evolution, researchers note that the birth control pill may change a woman's choice in whom she finds attractive. Cynthia Graber reports Some people like to think theres somet

发表于:2019-01-30 / 阅读(201) / 评论(0) 分类 60秒科学

让人无语的电脑失忆症 各种电子设备用久了,我们好像都习惯了打拼音、选汉字。真正要拿笔写字的时候就会出现提笔忘字的情况,有关专家把这种现象叫做电脑失写症。 你有电脑失写症吗?

发表于:2019-02-02 / 阅读(192) / 评论(0) 分类 实用英语

BEIJING, Sept. 26 (Xinhuanet) -- Young unmarried migrant women are facing a high risk of induced abortions in China and experts urged that they have better access to reproductive health education. Among the 8 to 10 million induced abortions performed

发表于:2019-02-07 / 阅读(161) / 评论(0) 分类 英语新闻

今天要学的习惯用语是: have a field day。field这个词一个普通的意思是野外或田野,所以a field day早在十八世纪中期出现时,它的原始意义就是军队特定在野外进行演习的日子。从十九世纪早期开

发表于:2019-02-09 / 阅读(152) / 评论(0) 分类 美国俚语

15岁英国醇香小女声:Dionne Bromfield - Yeah Right Dionne Bromfield,她的教母是大名鼎鼎的Amy Winehouse,这个小女孩今年15岁(1996年出生),又是一个令人惊艳的好声音~来欣赏下她今年的新单曲Yeah Rig

发表于:2019-03-02 / 阅读(264) / 评论(0) 分类 经典英文歌曲
学英语单词
actinomorphic flower
actual shear force
angle of lift
antimony potassium tartrate
Apimu
arabica gum
axis of twist
benzophenone-anil
bleepier
bone heads
breeding for single low content in rapeseed
bromodiethylacetylurea
brown ring reaction
buy and change gold
cap-and-trade
cixiid
consultative selling
controlled mercury-arc rectifier
corsiare
coupling stability
cpbl
days cash ratio
Diairacin
diprotodons
dohong (tohong)
dot and carry
e-ticket
Efudex
epigastric vein
fault ledge
feed pump suction
fire crotch
forcing valve
fronts-to-back
Garcinia cambogia
general anaesthetics
generalcy
glymol
guard time
gusht
hollow-horned
Homoelizine
hunger center
hypodermic injection
index line
kears
kick a man when he's down
kilometrically
lambdoid sutures
law of heart
linear proctotomy
main ring system
management by crisis
manual application of lubricant
marssonina salicis-purpureae
mass absorption coefficient
minus terminal
Murivirus
nibs
nonhomogeneous boundary condition
nonleaf tree
Nφrre Bork
Obana-misaki
Offering statement
p.b.
Panogen
pantocracy
parallelfeedback
Pestyaki
phosphonazo I
physical law
plus sign
pointerless
polysomic inheritance
portable elevator
Porto Amarante
pre-funks
press opportunity
proboscideas
reacetylate
reacting
rutile
Shipchenska Planina
social cost-benefit
speed-adjusting rheostat
state of war
steam bubbling
stop box
T-using
target automata
Thekerani
thermo bulb
thin spaces
time-domain
totally enclosed substation
ULB
undissipated
unlocally
uredo morifolia p.henn.
urogenital tubes
vacuum ingot casting
wordline