[电] 魏斯分子场

发表于:2018-11-27 / 阅读(668) / 评论(0) 分类 赖世雄教你学唱歌

With the development of science, human life has changed tremendously. People living in the 18th or 19th centuries would never imagine the advanced household appliances we are now able to enjoy. Every aspect of our lives for instance, in the field of

发表于:2018-11-28 / 阅读(307) / 评论(0) 分类 疯狂英语易背作文

[00:00.00]在线英语听力室( www.tingroom.com )友情制作 [00:06.14]2003 Text2 [00:08.35]To paraphrase 18th-century statesman Edmund Burke, [00:12.20]all that is needed for the triumph of a misguided cause [00:16.43]is that good people do nothing. [00:19

发表于:2018-12-01 / 阅读(293) / 评论(0) 分类 历年考研英语阅读理解

[00:00.00]在线英语听力室( www.tingroom.com )友情制作 [00:03.81]1999 Passage4 [00:07.51]When a Scottish research team startled the world [00:10.54]by revealing 3 months ago [00:12.61]that it had cloned an adult sheep, [00:14.94]President Clinton move

发表于:2018-12-01 / 阅读(499) / 评论(0) 分类 历年考研英语阅读理解

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(228) / 评论(0) 分类 蒋健棠一词多意

This is Scientific American's 60-Second Science. I'm Steve Mirsky. Got a minute? The human genome was sequenced, and in the process of moving that forward the technology that was developed was incredible. And because of their efforts in human genome,

发表于:2018-12-24 / 阅读(268) / 评论(0) 分类 Scientific American(十)月

This is Scientific American's 60-Second Science. I'm Karen Hopkin. This will just take a minute. Just when you thought youd heard everything, scientists have found that the reason you can hear everythingincluding things that are very quietis because

发表于:2018-12-24 / 阅读(161) / 评论(0) 分类 Scientific American(四)月

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(347) / 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(489) / 评论(0) 分类 听英文歌曲解析歌词

发表于:2019-01-04 / 阅读(334) / 评论(0) 分类 英文歌曲第四辑

The 2009 Nobel Prize in Chemistry goes to Venkatraman Ramakrishnan of the MRC Laboratory of Molecular Biology in England, Yale Universitys Thomas Steitz, and Ada Yonath of the Weizmann Institute of Science in Israel for their studies of the ribosome.

发表于:2019-01-08 / 阅读(192) / 评论(0) 分类 Scientific American(十)月

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(383) / 评论(0) 分类 人教版小学英语五年级

[00:11.60]WARMING UP [00:16.04]How many new uses can you think of for the folowing items? [00:36.49]reminds us of the appearance of nanotechnology, [00:53.76]according to which nothing is useless and [01:04.91]no garbage or waste material to speak of

发表于:2019-01-10 / 阅读(323) / 评论(0) 分类 高中英语人教版高一年级

Nano Tool Watches Teardrop Protein Destroy Bacteria About a hundred years ago, a Scottish biologist discovered that proteins called lysozymes in human tears can kill bacteria. Scientists have studied the enzyme extensively, but molecular biologist Gr

发表于:2019-01-13 / 阅读(162) / 评论(0) 分类 VOA标准英语2012年(一月)

Scientists Help US Science Teachers in the Classroom Students in the United States in their last year of high school are not performing as well on the same science tests as their peers in many other countries. Educators say there should be more empha

发表于:2019-01-13 / 阅读(156) / 评论(0) 分类 VOA标准英语2011年(十一月)

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(354) / 评论(0) 分类 美国习惯用语

This years Nobel Prize in Chemistry is about the worlds smallest machines. G?ran Hansson, secretary general of the Royal Swedish Academy of Sciences, earlier this morning. The Royal Swedish Academy of Sciences has decided to award the 2016 Nobel Priz

发表于:2019-01-17 / 阅读(215) / 评论(0) 分类 2016年Scientific American(十)月

Sicience and technology 科学和技术 Cancer and obesity 癌症与肥胖 Malignant flab 恶性松弛 At last, an understanding of how overeating causes cancer 吃得过多如何导致癌症 OVERWEIGHT women are more likely to develop breast cancer

发表于:2019-01-26 / 阅读(185) / 评论(0) 分类 经济学人科技系列

Working Experience(工作经验)(I = Interviewer. A = Applicant)I:Please tell me your present job. A:I am working in a garment factory. My present job is to inspect the quality of products. comparatively speaking, quality control is rather simple. Al

发表于:2019-02-04 / 阅读(186) / 评论(0) 分类 实用英语

A: Nice pen。 B: I got it over there. It's a steal。 假如在一部电视剧中听到这样两句对话,你会怎样理解呢?It's a steal是不是指笔是偷来的?B是贼吗? 非也,非也。 A说nice pen是因为看到B有一支漂亮的

发表于:2019-02-14 / 阅读(233) / 评论(0) 分类 英语新闻
学英语单词
ad valorem and specific duties
adjudgment
aerospatial
Alant, strach
Altenmarkt an der Alz
alternate mode
annouuncer
back action
bathtub shaped combustion chamber
betterment cost
blue-chip company
bourbre (la bourbre riviere)
Buntsandstein(buntsandstone)
Cardigan Bay
catechisms
censorize
chemico-bacterial theory
chinkapin oak
cilson
crack a person up
danger-point
deforests
diestelkamps
differential theory of land rent
drawing units
dulid
Dyclocaine
ear plug
electric focusing
elementary storm
ensiling additive
extra-mundane
failure tolerance
fattened
future pointing
gondoletta
gravity spreading
haggins
half-herringbone cut
hangen
hardcopy
heteroannular diene
high price winning ratio
hydrogeochemical prospecting
hydromechanical control system
iron plating at lower temperature
Kabūtar Khān
lecanii
licencing of import
Loulay
magnetic tape drum memory
make sth of sth
mcniff
mechanical oscillator
meleagros
microlocally
microwave popcorn
mild type
muybridge
N-degron
neoantique architecture
non-sectarian
Oglethorpe
ordinary differential equation
paddle-wheelers
precise alloy
prenexes
product line filling
Pyodron
reciprocal-energy theorem
ribbon optical fiber cable
rimnic acid
ryszards
salatin
school climate
scrupleless
secure servers
short noise
small pastern bone
snow-shovel
snsosts-s
space freight pod
space-time concept
steerable antenna
sub-base grader
taco shells
takeoff accident
toile de Juoy
toodle pip
towveyor
tracheal air sac
tuneability
unaffirmed
unchained
undecapeptides
uriniferous tubules
vialing
water-dilutable resin
weewee
whush
yarn buckling
zeher