un. 压缩疲劳试验仪

[00:11.39]expend expenditure expense expensive [00:16.52]vt.花费,消费 n.花费;支出,消耗 n.花费,消费,消耗 a.花费的,昂贵的 [00:21.66]experience experiment experimental [00:25.69]n.经验;经历v.经历 n.试验vi.进行实验 a.实

发表于:2018-11-30 / 阅读(436) / 评论(0) 分类 考研英语词汇2005

maintenance inflict identification unemployment intensify decay idiom outbreak idleness beam overwhelming shipwreck graphite thrifty preset misfortune untie compression immortal weary roam transplant impartial vocal

发表于:2018-12-01 / 阅读(339) / 评论(0) 分类 用Mp3背六级单词

Unit 14 Part B Text 1 Genetic Engineering: for Better or Worse? Technology is not only used to build spaceships and high-speed computers. It is also being used to create new plants and animals. This technology is known as genetic engineering. At the

发表于:2018-12-04 / 阅读(271) / 评论(0) 分类 全新版大学英语听说教程第三册

New data show that when bystanders without emergency medical training try CPR using only chest compression, the results can be better than if they also attempt mouth-to-mouth. Christopher Intagliata reports 看见身边有人突然倒了, 想救人家

发表于:2018-12-07 / 阅读(287) / 评论(0) 分类 60秒科学

Bluegrass is often associated with the arrival of Celtic immigrants to the Appalachian Mountain region in the 1700s. American bluegrass music remains popular in many parts of the United States. Jam sessions, where musicians get together to play, can

发表于:2018-12-08 / 阅读(262) / 评论(0) 分类 VOA标准英语2010年(五)月

1849 、 静摩擦 staticfriction 1850 、 颈轴承 journalbearing 1851 、 颈缩 necking 1852 、 频带宽度 bandwidth 1853 、 频率 frequency 1854 、 头座 headstock 1855 、 阈值;临界值

发表于:2018-12-08 / 阅读(238) / 评论(0) 分类 英文名句短语

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(226) / 评论(0) 分类 2017年NPR美国国家公共电台10月

1.Computer-Aided Manufacturing(CAM) 计算机辅助制造 A: Is CAM used in China? B: Yes,it has been uesd in China for almost twenty years. A:在中国有使用CAM的吗? B:有啊,在中国使用已经将近20年了。 2.Hot working 热加工 A: What are the hot working proc

发表于:2018-12-26 / 阅读(245) / 评论(0) 分类 天天商务口语

D type Channel Bank A D type channel bank is channel termination equipment used for combining (multiplexing) individual analog channel signals on a time division basis. D type channel banks provide in

发表于:2019-01-03 / 阅读(304) / 评论(0) 分类 电信英语

Study finds chest compressions are the real life-saver Art Chimes | St. Louis, Missouri 29 July 2010 Cardiopulmonary resuscitation, or CPR, has been around in its modern form for about 50 years. Its rhythms of chest compressions and mouth-to-mouth br

发表于:2019-01-13 / 阅读(240) / 评论(0) 分类 VOA标准英语2010年(七)月

Everyone knows that jet lag feeling: Youre groggy at dinner, but unable to sleep at night; you cant muster hunger at socially appropriate times and even your digestive system doesnt seem to cooperate. 大家都知道倒时差的感觉:吃饭时昏昏

发表于:2019-01-16 / 阅读(229) / 评论(0) 分类 阅读空间

MARY LOUISE KELLY, HOST: This mass shooting in California happened 11 days after the one at a synagogue in Pittsburgh. And in the time between those two incidents, there were several other mass shootings that barely made headlines. As heartbreaking a

发表于:2019-01-17 / 阅读(356) / 评论(0) 分类 2018年NPR美国国家公共电台11月

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(289) / 评论(0) 分类 英语口语大赢家

100-Year-Old Rewards Doctor Israel Haimowitz made a deal with his doctor 15 years ago - get me to 100 and I'll buy you a European vacation. On Sept 5, 2002, Haimowitz is celebrating his 100th birthday

发表于:2019-02-03 / 阅读(250) / 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(225) / 评论(0) 分类 英语每日一词

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(184) / 评论(0) 分类 英语单词荟萃

One of the world's most remote inhabited islands is on the lookout for a new farmer, but with just one village and a population of only 265 people moving there may not be everyone's cup of tea. 最近,世界上最偏僻的小岛之一正忙着招一位

发表于:2019-02-06 / 阅读(274) / 评论(0) 分类 阅读空间

Sleep well, sleep better If sleep has plunged to the bottom of your to-do list, you're not alone. Although the National Sleep Foundation recommends getting seven to nine hours of sleep a night, the average American logs only six hours and 40 minutes.

发表于:2019-02-07 / 阅读(263) / 评论(0) 分类 阅读空间

I was only alive to the condensed confidential comfortableness of sharing a pipe and a blanket with a real friend. 我的兴趣完全集中在跟一个知心朋友共吸一支烟斗。共盖一条毯子的这种精诚的舒适上了。 With our shagg

发表于:2019-02-25 / 阅读(231) / 评论(0) 分类 白鲸记

1. I'd like a hard sleeper from Beijing to Wuxi. 我要一张从北京到无锡的硬卧。 2. I'm sorry we are all booked up for Flight 802 today. 很抱歉今天的802号航班已经订满了。 3. Is it a direct flight? 它是直航吗? 4. I won't

发表于:2019-02-26 / 阅读(191) / 评论(0) 分类 英语口语
学英语单词
84
acetylene flame carburizing
adult worm
alberuela de tubo
algebraic codes
alpha versions
Attingal
automated teller machines
bent his elbow
Bow bells
Cephaloniot
cercospora apios
closed loop field
crossdresses
cylinder knob
daphnis hypothous crameri
data analysis set-up
distribution according to needs
double cropped
elevated crossing
enterogenous cyst
explicatable
feed velocity
Floribbean
florifer
fruitshop
fuel corrosion
goulandris
half-sectional view
high-energy particle
horswell
implyment
Inambari, R.
inclined guage
inclined to
inemendable
isopropylethylene
jackett
john m. brownings
jump scanner
kabeya
livetrap
locking snug
low-birth-weight infants
made an errand
mastoid processes
metergolines
microsurgical technique
mineraline
minty note
mo(u)ld nail
molluscoidea
multiple whistler
ND (natural draught)
nitre (niter)
no-hinged support
noldes
nonlinear coefficient measurement
obsecrated
outgoing wide-area telephone service
panteen
parallel-flow superheater
picocoulombs
pitch aze
polygenous (polygenic)
position held
precanceled
professional workstation
prosthetic replacement for knee joint
PSE1
Puerto Tejado
pulchelline
quasisocial stage of sociality
racial minority
radio track guide
rat-trap fish
reimpressed
reshelved
response vector
Rocefin
rotary dialing
rozen
scatteredload
semiconductor noise
sent my love to
single-circuit nuclear power stations
slot charters
snot nose
soil development sequence
storia
stretcher board
subgalea
submersion depth
surface material
taigu
telex communications
trestle table
tungsten collimator
two-sided wedge-shaped brick
variable parameter model
wearisomeness
yonderness