[正]砷酸锂

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(62) / 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(73) / 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(86) / 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(71) / 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(101) / 评论(0) 分类 2018年VOA慢速英语(九)月

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(86) / 评论(0) 分类 2016年VOA慢速英语(五)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(61) / 评论(0) 分类 英闻天下

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(93) / 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(135) / 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(85) / 评论(0) 分类 环球英语 Spotlight

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(99) / 评论(0) 分类 夏说英语新闻晨读
学英语单词
-stachys
abdominovesical
activated surface
actual age
agrophilous
aramina
back-heel
ball shape
beta-wave
blowing houses
bug screens
bupyong (pupyong)
business document
caro-
Charcol
chipie
clear coast
Clostridium omelianskii
cobalticyanic acid
cotransportation
counter quench circuit
crown slitter
cup tied
deep sea trawler
department of industry
desulfated
detorting
diffused base phototransistor
Eenzamheid Pan
effective government
Epigeneium nakaharae
Festre, Col du
fishery rules and regulations
gem whisker
greasing base
gyrotriangles
ha'
Hopea mollissima
hot-melt method
hybrid disgenesis
hysterogenic spot
immediate atmosphere
inosuria
input/output medium
Insect-bite
karst spring
laidure
likelihoods
litmus culture-medium
live with someone
lost and found
lowlifes
made her excuses
Meliosma longipes
Meymeh
monoacyl
morphomes
nuclear passenger ship safety certificate
ogallala
once-through boiler automatic control system
Opalinatea
opening statements
Ozerninskoye Vdkh.
palantypists
parallel shears
perale
perfluoroalkyl group
pinning on
preach up
Richea dracophylla
rig builder
rollbacked
scintillation response
sculpture psychology
sea cargo
sell somebody down the river
sgsas-s
shift the responsibility onto someone
Simnas
sit-inners
Sky Tower
soil hydrolytic acidity
spiegals
St John Ambulance Brigade
standing kick turn
stool chair
surety commission
SWISSAIR
T-6
Tanner scale
techno economic study
trade execution
troglobi(o) tic
two or three
twooshes
underland
Valentine National Wildlife Refuge
valeur globulaire
voice multiplex
waterproof case
wide-tipped blade
Winslow,Edward