心房同步型起搏器

一般在初考雅思的时候,大家都会有这样一个问题,雅思阅读是否需要通读全文来完成答题。 让我们以剑桥11为例,绿色为必读的定位句部分,蓝色为进一步明确答案的补充阅读,灰色部分为

发表于:2018-11-29 / 阅读(192) / 评论(0) 分类 雅思英语

[00:01.94]test 3 [00:03.29]Section A [00:04.52]Now let's begin with the 8 short conversations. [00:07.80]11.M: You have been getting back from lunch later everyday. [00:11.80]Is that when you do your shopping? [00:13.73]W: No, I spend most of my l

发表于:2018-12-04 / 阅读(203) / 评论(0) 分类 王迈迈大学英语六级预测与详解

PRI Primary Rate Interface 原速率接口 PSTN public switched telephone network 公众交换电话网 PTT Postal, Telegraph and Telephone 邮政,电报和电话 QOS quality of service 服务质量

发表于:2018-12-08 / 阅读(127) / 评论(0) 分类 电信英语

Liver Cancer There is no consensus regarding the optimal treatment of patients with liver tumors. This contributes to the pessimistic attitude that many have regarding the treatment of liver cancer. Aggressive treatment strategies can cure or signifi

发表于:2018-12-12 / 阅读(227) / 评论(0) 分类 医学英语

SCIENCE IN THE NEWS - Major Progress in Health Through Technology From VOA Learning English, this is SCIENCE IN THE NEWS in Special English. Im Bob Doughty. And Im Faith Lapidus. Today, we tell about a woman who can use signals from her brain to move

发表于:2018-12-16 / 阅读(130) / 评论(0) 分类 2013年VOA慢速英语(一)月

Alzheimer's disease or AD is an illness that seriously affects senior citizens. It causes memory loss, and patients may even gradually lose some of their basic physical abilities. But now researchers in the U.S. are using technology to reduce memory

发表于:2018-12-19 / 阅读(141) / 评论(0) 分类 英闻天下

Pacemakers are expensive. Though some pacemaker manufacturers have dropped the price down to $800 in poorer countries, thats still out of reach for many. One to two million people die each year because they dont have access to this life-saving techno

发表于:2018-12-24 / 阅读(125) / 评论(0) 分类 Scientific American(十)月

Why do you think Twitter has had this extraordinary sort of not only growth, but popularity and visibility and talk? 你认为为什么推特网现在不仅仅发展很快,而且受欢迎程度和知名度也在快速提升? Its something to tell

发表于:2018-12-28 / 阅读(124) / 评论(0) 分类 创业成功人士访谈录

1. NASA will have to try again tomorrow. Bad weather forced Mission Control to call off today's scheduled launch of Discovery at the last minute. NASA will try again tomorrow but bad weather is still

发表于:2019-01-08 / 阅读(185) / 评论(0) 分类 美联社新闻一分钟2006

中文 英文 缩写 IP 电话 IP telephony IP 组播技术 IP multicast technology IP策略语句 IP-policy statement IP地址 IP address IP伪装 IP masquerading ISDN 用户协议 ISDN User Protocol

发表于:2019-01-08 / 阅读(200) / 评论(0) 分类 电信英语

This is the VOA Special English Health Report. A pacemaker is a small device that doctors place in people with an abnormal heartbeat. If a heart beats too slowly, the pacemaker will use electrical signals to help set a normal rate. Some devices inclu

发表于:2019-01-11 / 阅读(154) / 评论(0) 分类 2010年VOA慢速英语(六)月

Major Progress in Health Through Technology From VOA Learning English, this is SCIENCE IN THE NEWS in Special English. Im Bob Doughty. And Im Faith Lapidus. Today, we tell about a woman who can use signals from her brain to move a robotic arm. We tel

发表于:2019-01-12 / 阅读(175) / 评论(0) 分类 2013年VOA慢速英语(五)月

嫦娥二号 Chang'e-2(moon probe) 神舟七号 Shenzhou VII (spacecraft) 载人飞船 manned spaceship/ spacecraft 载人航天 manned space flight 多人多天太空飞行 multi-manned and multi-day space flight 载人航天计划 manned space

发表于:2019-01-17 / 阅读(136) / 评论(0) 分类 阅读空间

载人飞船 manned spaceship/ spacecraft 载人航天 manned space flight 载人航天计划 manned space program 航天飞机 space shuttle 无人飞船 unmanned spaceship / spacecraft 试验太空船

发表于:2019-01-17 / 阅读(138) / 评论(0) 分类 英文语法词汇

From VOA Learning English, this is SCIENCE IN THE NEWS in Special English. Im Bob Doughty. And Im Faith Lapidus. Today, we tell about a woman who can use signals from her brain to move a robotic arm. We tell about efforts to develop an experimental g

发表于:2019-01-24 / 阅读(140) / 评论(0) 分类 英语语言学习

US President Barack Obama has wrapped up his two-day visit to Japan, with the two countries vowing to enhance bilateral ties and continue free trade talks. However, although progress was made, our correspondent Terrence Terashima tells us many issues

发表于:2019-02-06 / 阅读(157) / 评论(0) 分类 CCTV9英语新闻2014年04月

Amsat 业余无线电卫星德国通信卫星 Anik 兄弟加拿大国内通信卫星 Anna(Army,Navy,NASA,Air Force) 安娜美国测地卫星 ANS(Astronomical Netherlands Satellite) 荷兰天文卫星荷兰

发表于:2019-02-06 / 阅读(150) / 评论(0) 分类 英文语法词汇

China launched its first carbon dioxide (CO2) monitoring satellite via a Long March-2D carrier rocket from Jiuquan Satellite Launch Center at 3:22 am last Thursday, and became the third country after Japan and the US to monitor greenhouse gases throu

发表于:2019-02-08 / 阅读(154) / 评论(0) 分类 英语新闻

电脑英语--常见硬件篇CPU:Central Processing Unit,中央处理单元,又叫中央处理器或微处理器,被喻为电脑的心脏。 RAM:Random Access Memory,随机存储器,即人们常说的内存。 ROM:Read-Only Memory,只

发表于:2019-02-15 / 阅读(176) / 评论(0) 分类 天天商务口语

Alzheimer's disease or AD is an illness that seriously affects senior citizens. It causes memory loss, and patients may even gradually lose some of their basic physical abilities. But now researchers in the U.S. are using technology to reduce memory

发表于:2019-02-21 / 阅读(131) / 评论(0) 分类 英闻天下
学英语单词
3-amino-2-hydroxypropanesulfonic acid
a bidden guest
aerobatic flight
aerosport
Ailanthus triphysa
alacercus
Aphtit
area of diagram
arisaema thunbergii autumnale
average void depth
az zalaf (zelaf)
bakestre
beast-fables
biodegradability
Braxton Bragg
bright as a new penny
brisk sales
buhlwork
cadmium solder
cassata
cesspit
CG-1
Chernobyl
Chrompyroaurite
cold reserve unit
complex plex structure
compulsory inscribing
cuneiformists
dental swager
disentanglement operation
do a great job
estimating cost recoverability
fatale
Filoviridae
flat-ended
giracodazole
go down with
graphomanias
Grévy, I.
gwilt
hilger
horizontal laying
host-specificity
hyperhemolytic
icrosome
in-depth filtration
inboard cabin
indepth audit
intend to do
isoalloxazine adenine dinucleotide
isometric family of curves
Kam Ngan Stock Exchange
karst river
Kaui-do
Kurbanseyid
ligamenta mallei superius
log-base
multilinear regression
myxochondrofibromatous sarcoma
Nea Koroni
nervimotor
newfield
nonvisitors
nucleoline
otoplasty
pairwise zero covariance
paniclike
phosphinimylidene
pilours
plus-sizest
pneumatic duct
pondermotive
precise observations
print-meter
proinsulin
Protestantize
rieti
ring shaped induction furnace
run sb very close
salinity temperature depth (std)
Salmonella berlin
sea froth
seizure device
service staff
society-wide composite average
suction bell
tactile hair
tala
tapcap
terraformed
trypoxylon regium taiwanum
tundra gley soil
Udaiyārpālaiyam
ultrasonic thickness meter
upper bound approach technique
voucher register
Web syndication
well-complexioned
wool backed satin
working volts alternating current
write winding
yolk envelope