高频疲劳试验机

Projecttitle [00:03.61]youknow,foroldtimessake. [00:05.61]Icantdothattomyfamily. [00:07.13]Everyonejustgotsettled. [00:08.69]Illmakeitwork.Thanks. [00:10.89]Takecareofyourself. [00:24.53]Whatareyouwaitingfor? [00:26.69]Idontknow. [00:27.89]Something

发表于:2018-11-30 / 阅读(279) / 评论(0) 分类 听电影学英语

HEALTH REPORT-Testing for Pre-Diabetes By Nancy Steinbach Broadcast: April 17, 2002 This is the VOA Special English Health Report. American health experts say more people should be tested for a condit

发表于:2018-12-07 / 阅读(187) / 评论(0) 分类 健康与环境

DAVID GREENE, HOST: A new study has found that most skin moisturizers are labeled incorrectly. We'll hear about that, but first, there are new guidelines for treating chronic fatigue syndrome, or MECFS. At least a million people in the U.S. are affec

发表于:2018-12-17 / 阅读(146) / 评论(0) 分类 2017年NPR美国国家公共电台10月

我们中国人用“及时雨”或“半路杀出个程咬金”来形容那些在关键时刻出来解围的人物,在英语中这样的关键人物叫做deus ex machina 。但是这个拉丁语太

发表于:2019-01-07 / 阅读(215) / 评论(0) 分类 英文语法词汇

We like to think that medical equipment implanted in our bodies undergoes rigorous testing before its put inside a person. Thats not always the case, at least for cardiovascular devices. Thats according to an article in the Journal of the American Me

发表于:2019-01-08 / 阅读(175) / 评论(0) 分类 Scientific American(一)月

Improve Your English by Testing Yourself English learners can improve their ability to remember and use new words by testing themselves. This idea comes from Sarah Lynn, an educational consultant and teacher at Harvard University's Bridge Program. Sh

发表于:2019-01-12 / 阅读(189) / 评论(0) 分类 2016年VOA慢速英语(八)月

The goal of rapid HIV testing in emergency rooms is to save lives and prevent the spread of HIV. The U.S. Centers for Disease Control recommends routine HIV screening of patients admitted to hospital emergency rooms, unless the patient refuses or opt

发表于:2019-01-13 / 阅读(153) / 评论(0) 分类 VOA标准英语2010年(七)月

But my response to this robot was also interesting because I knew exactly how this machine worked, 但我对这个机器人的反应也非常有趣,因为我确切地知道这个机器工作的原理, and yet I still felt compelled to be kind to

发表于:2019-01-16 / 阅读(160) / 评论(0) 分类 TED演讲科技篇

做会计的雪莉感觉到重复工作的乏味,并且不像原来那么有激情了。到底该怎么办呢? Listen Read Learn Shirley: Oh, my God. I can't take it any more. Colleague: What's wrong, honey? Take it easy. Shirley: I am tired of doing that boring work. I just repeat

发表于:2019-01-21 / 阅读(219) / 评论(0) 分类 英语口语大赢家

81 一年轻妇女死于药品试验 DATE=8-11-01 TITLE=IN THE NEWS #493 - Testing of Drugs BYLINE=Nancy Steinbach (Start at 1'05

发表于:2019-01-30 / 阅读(199) / 评论(0) 分类 科技之光

EDUCATION REPORT - Educational Testing Service Begins New TOEFL Test By Nancy Steinbach Broadcast: Thursday, October 13, 2005 I'm Shep O'Neal with the VOA Special English Education Report. Last month,

发表于:2019-01-30 / 阅读(181) / 评论(0) 分类 教育与新闻

Question: Why do I find it more difficult and tiring when I take my walk on a treadmill? 问:为什么我发现在跑步机上走会觉得更吃力、更累? Answer: Many people, including me, find a treadmill workout more draining than the same

发表于:2019-02-01 / 阅读(148) / 评论(0) 分类 阅读空间

今天我们要学的词是fatigue。 Fatigue, 是疲惫的意思。 The soldiers suffered from physical and mental fatigue after the battle, 战役结束后,士兵们身心交瘁。在道路安全方面, Driver fatigue is a deadly problem, 驾驶疲

发表于:2019-02-05 / 阅读(195) / 评论(0) 分类 英语每日一词

4月17日,收到移民局发来的公告邮件通知最新关于针对英国移民局认可的语言考试中心- (美国教育考试服务中心)ETS的调查进展,明确指出将不再与前述机构续约,不再承认ETS旗下的两大英语考

发表于:2019-02-06 / 阅读(136) / 评论(0) 分类 托福英语

LONDON, April 11 (Xinhua) -- The Olympic Torch has passed rigorous testing to ensure even the worst of Britain's weather will not be able to put it out, the Evening Standard newspaper said Wednesday. Two prototypes withstood 50mph winds, extreme temp

发表于:2019-02-07 / 阅读(165) / 评论(0) 分类 英语新闻

听歌学英语:Two Beds and a Coffee Machine(野人花园) Savage Garden (野人花园)是一个来自澳洲的二人组合,他们的演唱事业曾经获得极大的成功,每一首歌都有自己的特色,今天我们来学习一首反

发表于:2019-02-07 / 阅读(217) / 评论(0) 分类 听歌学英语

Fewer men are being screened for prostate cancer, and fewer early-stage cases are being detected, according to two studies published Tuesday in The Journal of the American Medical Association. 11月17日发表在《美国医学协会杂志》(Journal

发表于:2019-02-08 / 阅读(156) / 评论(0) 分类 阅读空间

The Large Hadron Collider, the world's most powerful atom smasher, has gotten under way. Physicists at the European Organization for Nuclear Research, CERN, in Geneva successfully injected the first beam of particles into this colossal multi-billion

发表于:2019-02-11 / 阅读(168) / 评论(0) 分类 VOA标准英语2008年(九月)

An independent panel of U.S. health experts is recommending that all Americans between the ages of 15 and 65 be routinely screened for HIV, the virus that causes AIDS. The HIV test would not be mandatory. But experts hope more widespread testing migh

发表于:2019-02-18 / 阅读(159) / 评论(0) 分类 英语新闻

近日,淘宝聚划算发起了一场名为聚精会神的团购活动,除了提供司法鉴定服务以外,还上线了7个城市的精子库,预约捐精的志愿者可获得3000至5000元不等的捐精补助。 请看《中国日报》的报

发表于:2019-02-25 / 阅读(240) / 评论(0) 分类 英文语法词汇
学英语单词
affinity maturation
ahuja
amphibious dredger
authoritative
azimuth micrometer knob
back saw blade
batrachoidid
bismark
blasting party
boaked
brown calcium acetate
caitifty
center of a distribution
charge generation current
Chick-Martin
Church of the SubGenius
Cleistanthus pedicellatus
composite index of lagging indicators
consignment plan
corylus cornutas
coverage of survey area
crimes against socialist economic order
criminalness
datils
development-friendly
dimelazine
dipteral
duplex diode
eighner
english commercial correspondence
examens
excitation effect
flexids
forrel
gayness
genus melanopluss
glacial step
gongfu
Halen
high pressure science
homogeneous hydrogenation
housing loan corporation
individual pieces
inquiry display terminal
intermittent controller
iriga city
Jadar
jamb liner
jaw of coupling head
just-passing-through
juvenile prison
katoomba
kouzin mai (japan)
latent degradation
long-period superlattic
magnetoresponsive
market - oriented economy
mauretanias
medicothorax
Mikmaks
Misan-ri
nonagostic
oil mist detection
Philydrum
platefuls
praiere
pre - raphaelite brotherhood
premonishing
protactinium (pa)
pseudo-peripterals
pyrometer radiation
remakes
republics of tajikistan
retweaking
rod-chain elevator
rotational current tray
ruminate over
sepoy mutinies
single-use plans
slightly-embossed carving
sondheims
sphenoid fontanel
sponging nozzle
starting capability
surface colour
switchboard gallery
taser gun
Teenage Mutant Ninja Turtles
the pure in heart
thraw
trad
uligin
unconvictable
unsutured
untiering
us db
verment
walkie-hearie
wiper switch
yash
you-in
zenithal equal-area projection