反常阴极电位降,异常阴极电位降

This is the VOA Special English Health Report. We talked last week about ways to avoid hypothermia and other cold-weather injuries. Today we are going to talk about emergency treatment. Hypothermia can be mild, moderate or severe. Mild hypothermia i

发表于:2018-12-01 / 阅读(273) / 评论(0) 分类 VOA慢速英语2007年(十二)月

2. His body temperature is ______ for three days, the highest point reaching to 40.5 degree centigrade. A. uncommon B. disordered C. abnormal D. extraordinary centigrade centigrade (摄氏)温度 cent

发表于:2018-12-01 / 阅读(221) / 评论(0) 分类 新东方赵丽词汇课堂

第12 单元,中嘴卷舌长元音,简称为中嘴卷舌音 一、 每日练嘴单词。 1、 order 命令 Are you ready to order now?请问,你准备好点菜了吗? 2、 sport 运动 What sport are you good at?你最擅长什么运动? 3、

发表于:2018-12-01 / 阅读(196) / 评论(0) 分类 李阳标准美语

[00:02.94]厌烦 [00:05.88]...really browns me off. [00:09.26]真让我讨厌。(较随便) [00:12.64]A:All the routine work really browns me off. [00:15.23]每天千篇一律的工作真让我讨厌。 [00:17.82]B:Oh,come on.You've just started.

发表于:2018-12-02 / 阅读(147) / 评论(0) 分类 英语流行口语

[00:04.55]Language Function: [00:07.13]Requesting Assistance [00:10.95]A:Could you help me for a moment? [00:14.94]B:Yes,with pleasure. [00:18.13]A:Would you please take care of the luggage while I go to a taxi [00:24.03]B:No problem. A:That's vert k

发表于:2018-12-04 / 阅读(265) / 评论(0) 分类 高中英语上外版三年级

[全屏观看] 点击右键- 另存为 可保存这个Flash影片

发表于:2018-12-10 / 阅读(183) / 评论(0) 分类 大学六级6000单词速记动画版

[00:12.71]And A Ghost Will Follow You Home [00:20.98]鬼魂随你回家 [00:33.03]In 2004 three friends and I [00:36.33]headed from Tucson to Tombstone for the day, [00:40.41]as two of my friends were from RAF in England [00:44.17]and had never been there.

发表于:2018-12-11 / 阅读(108) / 评论(0) 分类 英语灵异故事

This is Scientific American's 60-Second Science. I'm Cynthia Graber. This will just take a minute. Batteries of the future need to deliver more energy, and they need to be smaller. Researchers at MIT think they have developed a technology that can, a

发表于:2019-01-08 / 阅读(167) / 评论(0) 分类 Scientific American(四)月

今天李华和Larry 在图书馆看书。Larry 注意到 Li Hua 和平时有点儿不一样。Li Hua会学到两个常用语:out of whack和goofy。 (Library SFX) LL: Hey, Li Hua, what's wrong? You

发表于:2019-01-08 / 阅读(115) / 评论(0) 分类 美国之音《流行美语》

中国人与上岁数的人寒暄时常会说:您老这么大岁数,身体还这么硬朗。这是一句带有恭维意思的话,老人听了一定很高兴。 如果按照字面翻译成英语:You are at such an old age but you are still in

发表于:2019-01-21 / 阅读(129) / 评论(0) 分类 英语口语

24 关于阿尔茨海默病的研究 DATE=3-20-01 TITLE=SCIENCE IN THE NEWS #2116 - Alzheimer's Research BYLINE=Jerilyn Watson VOICE ONE: This is Bob Doughty. VOICE TWO: And this is Sarah Long with Sc

发表于:2019-01-30 / 阅读(160) / 评论(0) 分类 科技之光

This is the VOA Special English Health Report. A condition called atrial fibrillation produces an abnormal heartbeat. People feel their heart race and they lose their breath. It may last a few seconds, but it can get worse and worse with age, leading

发表于:2019-01-31 / 阅读(167) / 评论(0) 分类 2010年慢速英语(二)月

英语词汇常用前缀及讲解

发表于:2019-02-02 / 阅读(132) / 评论(0) 分类 英文语法词汇

中国有句古话叫作知己知彼,百战不殆,考试亦是如此。要想在考试中取得好成绩,就要清楚自己已经掌握了什么知识,还需要补充什么知识。鉴于这样的情况,我们在分析现行的高中英语新

发表于:2019-02-03 / 阅读(112) / 评论(0) 分类 实用英语

1. a country mile一段很长的距离 该习语多用在美国口语中,名词country有农场的意思。在美国,由于科技比较发达,农场往往都很大。这些农场总能给人以辽阔、遥远之感。故该习语用country来指距

发表于:2019-02-07 / 阅读(129) / 评论(0) 分类 实用英语

地球末日真的来了英语对话 Tracy: It's rather cold this winter. 今年冬天真是冷啊! Jack: Yeah. Australia, however, is awful hot. 是啊。但是澳洲却极其的热。 Tracy: In a word, we have abnormal weather all over the world

发表于:2019-02-09 / 阅读(138) / 评论(0) 分类 实用英语

1.a buyers market买方市场 market在这里是行情的意思。买方市场是有利于购买者的行情。与之相对的是a sellers market(卖方市场)。 A: Have you bought the house?你已买房子了吗? B: I dont know how to choose

发表于:2019-02-13 / 阅读(108) / 评论(0) 分类 实用英语

发表于:2019-02-19 / 阅读(114) / 评论(0) 分类 考研英语

1.a buyers market 买方市场market在这里是行情的意思。买方市场是有利于购买者的行情。与之相对的是a sellers market(卖方市场)。 A: Have you bought the house? 你已买房子了吗? B: I dont know how to choose

发表于:2019-02-25 / 阅读(126) / 评论(0) 分类 实用英语

本期内容: A huge snowstorm hit the American east coast. At least 19 people died. Power supplies to 200,000 were cut and more than 11,000 flights were cancelled. The snowfall in New York, of 26.8 inches was the second-deepest in the citys histor

发表于:2019-03-02 / 阅读(253) / 评论(0) 分类 夏说英语新闻晨读
学英语单词
abscess of spinal cord
adjustable pedal
angle of avertence
archive.org
autointoxications
auxiliary abgorber
bathmism
bidirectional detection
bradydactylia
business concession
cad drawing
channel instruction
choke-berry
chronic abscess
circassians
congenital sesamoid of foot
controlled fusion reaction
cooler body
coquis
coronofacial
digital data system
direct data organization
ditherer
dynamic free variables
electro-dynamometer voltmeter
environment-development
escape wheel teeth
etrema texta
Fed.Res.Bd.
field trip
formative yoke
fortunize
four-side planer and moulder
geolibertarian
Goupi Gao
gravity assists
grilled prawns
growing the grain
Hexicide
hoijer
honyucitrin
imago-cide
kanzo
lip-synchronous
magnetic plug
marine surveillance
maximum-remembering circuit
maynardville
Mercenaria
msh (melanocyte-stimulating hormone)
not get along
Ofgas
ofhrs
Orophea anceps
over-height stacking operation
OZAV
para-tungstic acid
pass out turbine
peak data-transfer rate
pelvimetry
perforation
perineovaginal
plain bar type gauge
probability plot method
project supervision system
propagation distance
resistance during reach and move
Retardicans
ringer's lactated solution
rostite
rotating stainless steel cage
round-nose chisel
rush season
Samizu
scrapeth
siderating
single finger dectylography
sinker drum
snapdragons
snittier
sociocultural pattern
speed responser
ssstsasrsts-s
super high frequency line
Talauma elegans
Tallys
taxter
temperature coefficient of resistance
three point bending test
titchiest
to play it cool
tram it
tribrachic
ucp
uh-uh-uh
Unacaine
unsel
virtual library
voltage component
Wandsbek
widlakes
xpp.