对比度压缩

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(294) / 评论(0) 分类 用Mp3背六级单词

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(262) / 评论(0) 分类 60秒科学

Improve Your Writing with Contrast and Concession For VOA Learning English, this is Everyday Grammar. Today we are going to talk about words that connect opposing ideas. We call these ideas contrast or concession. Some of these adverbs are but, altho

发表于:2018-12-08 / 阅读(186) / 评论(0) 分类 2016年VOA慢速英语(一)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(206) / 评论(0) 分类 英文名句短语

A. Now practice these sounds in words. Notice the phonetic spelling. Listen and repeat each word twice . 1. thumb ? thumb 2. author ????? author 3. path ? ????? path 4. math ? ? math 5. another ? ? an

发表于:2018-12-24 / 阅读(198) / 评论(0) 分类 4+1听力口语MP3

D src=sound/d11.rm width=200 height=50 type=audio/x-pn-realaudio-plugin controls=

发表于:2018-12-24 / 阅读(242) / 评论(0) 分类 4+1听力口语MP3

A. Now practice these sounds in words. Notice the phonetic spelling. Listen and repeat each word twice . 1. thumb ? thumb 2. author ????? author 3. path ? ????? path 4. math ? ? math 5. another ? ? an

发表于:2018-12-24 / 阅读(229) / 评论(0) 分类 4+1听力口语MP3

A. Now practice these sounds in words. Notice the phonetic spelling. Listen and repeat each word twice . 1. thumb ? thumb 2. author ????? author 3. path ? ????? path 4. math ? ? math 5. another ? ? an

发表于:2018-12-24 / 阅读(223) / 评论(0) 分类 4+1听力口语MP3

A. Now practice these sounds in words. Notice the phonetic spelling. Listen and repeat each word twice . 1. thumb ? thumb 2. author ????? author 3. path ? ????? path 4. math ? ? math 5. another ? ? an

发表于:2018-12-24 / 阅读(265) / 评论(0) 分类 4+1听力口语MP3

A. Now practice these sounds in words. Notice the phonetic spelling. Listen and repeat each word twice . 1. thumb ? thumb 2. author ????? author 3. path ? ????? path 4. math ? ? math 5. another ? ? an

发表于:2018-12-24 / 阅读(243) / 评论(0) 分类 4+1听力口语MP3

A. Now practice these sounds in words. Notice the phonetic spelling. Listen and repeat each word twice . 1. thumb ? thumb 2. author ????? author 3. path ? ????? path 4. math ? ? math 5. another ? ? an

发表于:2018-12-24 / 阅读(245) / 评论(0) 分类 4+1听力口语MP3

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(203) / 评论(0) 分类 天天商务口语

第一章 练习12:形成你自己的语调 Exercise 1-12 Create Your Own Intonation Contrast Exercise 1-12: Create Your Own Intonation Contrast Write a short sentence and indicate where you think the most normal intonation would be placed. Then, c

发表于:2018-12-27 / 阅读(170) / 评论(0) 分类 美式英语正音训练

[00:02.25]第四单元 [00:04.49]psychological [00:06.62]心理(学)的 [00:08.75]focus [00:10.23]集中 [00:11.70]basic [00:13.47]基本的 [00:15.23]principle [00:16.76]1.原理,原则2.主义,信念 [00:18.29]meaningfulness [00:19.96]有意义 [00:21.63]oranization [00:2

发表于:2018-12-29 / 阅读(239) / 评论(0) 分类 大学英语自学教程上

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(256) / 评论(0) 分类 电信英语

[00:06.69]ON READIGN [00:08.72]On the subject of reading, [00:11.08]Francis Bacon, who lived at about the same time as Shakespeare, [00:15.44]wrote these words: Some books are to be tasted, [00:19.88]others to be swallowed, and some few to be chewed

发表于:2019-01-10 / 阅读(404) / 评论(0) 分类 高中英语人教版必修高三

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(200) / 评论(0) 分类 VOA标准英语2010年(七)月

[0:0]contact container接触,联系 容器,集装箱 [0:22.6136]contemporary contest context continual当代的,同时代的 竞争,比赛 背景,环境,语境 不间断的,不停的 [1:19.9159]contract contradiction contrary contrast合同,契约 矛盾,不一致 相反的,对抗的 对比,对照 [2

发表于:2019-01-16 / 阅读(197) / 评论(0) 分类 闭着眼睛飘单词 四级词汇

雅思写作核心句型80句(2) 21.In contrast, 22.By contrast, 23.On the contrary, 24.Whether depends on whether 25.It is wrong to assume that 26.When it comes to something, 27. for the reason that 28. for the simple reason that 29.For one thin

发表于:2019-02-18 / 阅读(206) / 评论(0) 分类 雅思英语

1.It is reported that 2.It is estimated that 3.It must be stressed out that 4.Nothing has received more praise and abuse than something. 5.Something leave much to be desired. 6.A is to B what C is to D. 7.Never has something failed to fascinate us in

发表于:2019-03-02 / 阅读(193) / 评论(0) 分类 雅思英语
学英语单词
alethopteroid
Andrew Dickson White
appearance by a candidate
arise in sb
arraconitine
bespice
bundling
Butaccote
butyrocholinesterase
caddisfly
cantilever tank
Cavalcante, Sa.do
Churov
collision of second kind
compound microscope
cone type mixer
Conradi-Hunermann(syndrome)
continuous discrete hybrid system model
coordinate neighbo(u)rhood
coronilla varias
counter emf controller
Crawfurdia sessiliflora
crottin
crownable
cut-back nozzle
dataveillance
deck frame
defilippis
DFT (discrete Fourier transform)
differential idler gear shift
disease-free animal
Distaval
driving-device
eleven-day
emitted particle
fade velocity
falcial sinuses
fireproof dope
force-feed cooling in a dual-circuit system
garden path design
gilkey
grass vetchlings
haunty
have by the ears
heat circumference
high consumption economy
high-index coupling medium
insulating oil gas content
invert segment
Kerckring's folds
leighs
leucithohedron
Lipoamin
Lithocarpus irwinii
long-term loans
m.r.c
marriage-like
Martin's temperature
medium-term loan
mint-sauce
misstops
multilateral treaty
nefre
Non Refractory Alloy
oil cooling
passive trimming
piezometric gradient
pivoting internal ramp
PKIX
Primula filchnerae
promontorium
properties of drilling fluid
pseudocubic
radar operator
rain-bearing system
re-numbering
Reverse leverage
RKIP
ropey
rough-finishing
ruetes
Sacciolepis
scientific facts
scrap preheater
solvent petrol for rubber
sound production
ss line
St-Mards-en-Othe
standard productivity
submergenic horizon
table of allowances
tagebuch
telephone loudspeaker
tercios
tetradecynoic acid
Tooting
tramp's spurge
tricky
twinning gliding
ultrafundamentalists
vilaro
Vstrechnyy