[化] 偏硼酸锂

发表于:2018-11-29 / 阅读(188) / 评论(0) 分类 英语歌曲第六辑

Herman Koch Gets Meta In 'Dear Mr. M' play pause stop mute unmute max volume 00:0006:04repeat repeat off Update Required To play the media you will need to either update your browser to a recent version or update your Flash plugin. LINDA WERTHEIMER,

发表于:2018-12-02 / 阅读(109) / 评论(0) 分类 2016年NPR美国国家公共电台8月

本杰明接到雪莉的电话,匆匆赶来家电商场,最终雪莉买了那款她钟情的微波炉了吗? Listen Read Learn Benjamin: A microwave oven? Shirley: Yes, it's really two-pence colored. Benjamin: Okay, honey, we already have two. There is no more space for a third on

发表于:2018-12-03 / 阅读(65) / 评论(0) 分类 王强口语 第二册

Hi, it's the All in the Mind podcast, I'm Lynne Malcolm. Today we go to Ireland to hear one man's story of living with bipolar disorder. Ian is in his mid-fifties, and despite his illness he has an enviable, almost idyllic life with his wife and thre

发表于:2018-12-04 / 阅读(81) / 评论(0) 分类 听一分钟英文-I

SCOTT SIMON, HOST: One of the hottest gifts of the season is a little too hot, hot enough to catch fire. Hoverboards have been burning up because of problems with their lithium-ion batteries. And lithium-ion batteries are in a lot of things these day

发表于:2018-12-28 / 阅读(91) / 评论(0) 分类 英语语言学习

American inventor John Goodenough first started working on battery technology more than 40 years ago. Goodenough actually co-invented lithium-ion batteries in 1980. This eventually led to a revolution in the electronics industry because those devices

发表于:2019-01-02 / 阅读(78) / 评论(0) 分类 2017年VOA慢速英语(五)月

Parts of Chile are facing a growing water crisis. The Reuters news agency reports the government is taking steps to protect the countrys water supplies from mining operations. But for many years, the Chilean government approved water extraction right

发表于:2019-01-03 / 阅读(107) / 评论(0) 分类 2018年VOA慢速英语(九)月

头孢菌素类 第二代 头孢呋辛钠 Cefuroxime Sodium 头孢呋肟,赐福乐信,舒贝洛,西力欣,特力欣,明可欣,CXM,Zinacef,Monacef,Ketocef,Furex Kesiut,Supero 头孢

发表于:2019-01-03 / 阅读(98) / 评论(0) 分类 医务英语

史诗巨作《澳大利亚》由妮可基德曼和休杰克曼主演,讲述了漫漫北澳大利亚大陆上一个结合了浪漫、戏剧、冒险与奇观的壮丽史诗故事。影片描画出澳大利亚这个遥远且充满异国风情的地方

发表于:2019-01-03 / 阅读(118) / 评论(0) 分类 电影歌曲

Batteries That Last Forever Could Be Near 科学家研发可永久循环使用电池 We all have daily problems with technology, but how many of us can fix them? Mya Le Thai is a scientist studying at the University of California, Irvine. She recentl

发表于:2019-01-12 / 阅读(93) / 评论(0) 分类 2016年VOA慢速英语(五)月

The China Anti-Doping Agency said Sun Yang had tested positive for a banned stimulant trimetazidine, state news agency Xinhua reports. 中国新华社消息,中国反兴奋剂中心宣布孙杨因在兴奋剂三甲氧苄嗪检测中呈阳性被禁赛

发表于:2019-01-16 / 阅读(107) / 评论(0) 分类 英语新闻

MARY LOUISE KELLY, HOST: After a big fashion show, there's always the question, which trends will make the leap from the runway to real life? After Paris Men's Fashion Week, we ask, do shoes need their own pair of shoes? ARI SHAPIRO, HOST: The Chines

发表于:2019-01-16 / 阅读(103) / 评论(0) 分类 2018年NPR美国国家公共电台2月

Aircraft maker Boeing says commercial flights of the grounded 787 Dreamliner jets could resume within weeks. We are going to be dependent upon, as we move through the certification process, to determine when we actually get back in the air in terms o

发表于:2019-01-19 / 阅读(66) / 评论(0) 分类 英闻天下

My legs are hairy for a good reason, replied Charlotte. 我的腿毛茸茸是有道理的,夏洛回答说, Furthermore, each leg of mine has seven sections, the coxa, the trochanter, 而且我的每条腿有七个节,基节、转节、 the femu

发表于:2019-01-29 / 阅读(153) / 评论(0) 分类 夏洛的网

今天我们要学的词是robocall。 Robocall指的是由计算机系统自动拨号,播放事先录制的电话留言的宣传电话。Robocall是产品促销和政治竞选的常用手段。A GOP group launched its robocall campaign against Sen

发表于:2019-02-04 / 阅读(146) / 评论(0) 分类 英语每日一词

As China Molybdenum announced it was buying one of Africas largest copper mines earlier this month one thing was soon clear: the acquisition was about far more than the red metal. 随着洛阳钼业(China Molybdenum)本月早些时候宣布正在收购

发表于:2019-02-08 / 阅读(100) / 评论(0) 分类 英语新闻

Chances are, you plug in your phone before you go to bed at night, thinking it's best to greet the morning with a fully charged device. 晚上临睡前,你可能会给手机充上电,想着第二天早上看到一部电量满格的手机。 Is th

发表于:2019-02-13 / 阅读(142) / 评论(0) 分类 英语新闻

Voice 1 Hello. Im Rachel Hobson. Voice 2 And Im Mike Procter. Welcome to Spotlight. This programme uses a special English method of broadcasting. It is easier for people to understand, no matter where in the world they live. Voice 3 I was in the tent

发表于:2019-02-14 / 阅读(96) / 评论(0) 分类 环球英语 Spotlight

Jo: This is Real English from BBC Learning English. Im Jo. Jean: And Im Jean. Jo: Today were going to look at words and phrases that have recently become part of the English language. Jean: 在我们的《地道英语》节目当中,我们会带领大家一起来学习和熟

发表于:2019-02-26 / 阅读(157) / 评论(0) 分类 地道英语在线听

本期内容: Europe gave the world some of its top automakers, but it's losing out to China in the race to define the industry's future. China is the driving force in the business of electric vehicle batteries, which European leaders see as vital

发表于:2019-03-01 / 阅读(104) / 评论(0) 分类 夏说英语新闻晨读
学英语单词
acceptor number density
activated scale
amblythyreus gestroi
applied reaction kinetics
assembler statement
at set intervals
automatic safety switch
bail bond
ball-shapeds
betaine aldehyde dehydrogenase
bics
bioelectrochemical
Bromsebro
Burroughs,William S(eward)
cambiums
capstan PWM generator
chinese side
cockatoos
computer open-loop control
confectioneress
constant-speed regulator
crataegus coccineas
distributing line
Dona.
earthquake loads
eat away at something
eddy-current loss
epispinal space
examination in chief
ezans
FADN
filament wound case
flanners
framton
fraudulent creditor
free-running multivibrator
frostweed
funges
giant cockroach
gray cast iron
grey zorro
hauling duration
high-pressure drilling
iatrogenic infection
incoherent scattering function
intersequent stream
involute
kosherize
learning differences
lorchels
Mao suit
medial intermuscular septum of thigh
merill
metagnostics
metal oxide varistor (mov)
mollyduker
myoglobin oxide
non-boiling equilibrium
offset finish
paddle tail
pantons
patrioteers
pay for time not worked
penicillin dental cones
Pepremycin
photorheological
phytophagus
picking list
piece-work agreement
plateauiris glaucoma
polyvalent notation
port exhaust
predestinarianisms
prevals
proof by exhaustion
pyridoxine hydrochloride
rate of gas generation
religious-experience
remote sensing survey
return stoke time
Rhododendron ovatum
right to free choice of employment
sagaing division
Sahel, Can.du
self -canceling
sgd.
single-mindednesses
standardisations
Stanleyville
stirrup repair clamp
stool sedimentation and hatching
subnanoscale
tephreous
testing apparatus
triple stop
twig harrow
Uchinada
Viola alata
w2 wave
weighing-scales
winds me up