超标折射, 超准折射

The Blurry World Underwater When you open your eyes underwater, things look blurry, but with goggles, everything looks perfectly clear. Why cant we landlubbers focus underwater without goggles? First, we need to explore how our eyes focus when were h

发表于:2018-12-31 / 阅读(65) / 评论(0) 分类 英语听力文摘 English Digest

今天我们要学的词是double standard。Double standard, 双重标准。美国国会众议院议长佩洛西指责共和党人在医疗保健改革的辩论中使用双重标准, House Speaker Nancy Pelosi accused Republicans of having a double

发表于:2019-01-07 / 阅读(82) / 评论(0) 分类 英语单词荟萃

今天要学的一个词组是:double standard。 Double standard是指双重标准。美国连锁商店沃尔马允许在中国的分店组织工会,却不允许在美国的商店组织工会。媒体报导的标题说:Critics claim double sta

发表于:2019-01-11 / 阅读(126) / 评论(0) 分类 英语单词荟萃

BEIJING, March 3 (Xinhua) -- China has released standard names and descriptions of the Diaoyu Island and its affiliated isles, according to sources with the State Oceanic Administration. The Diaoyu Island is named as Diaoyu Island, with its Chinese p

发表于:2019-02-18 / 阅读(70) / 评论(0) 分类 英语新闻

今天我们要学的词是gold standard。 Gold standard, 意思是同类事物的最高标准。 The iPhone is the gold standard in the smartphone market, iPhone是智能手机市场上最棒的产品。曾带领加州大学洛杉矶分校十次赢得

发表于:2019-02-18 / 阅读(134) / 评论(0) 分类 英语每日一词

今天我们要学的词是gold standard。 Gold standard, 意思是同类事物的最高标准。 The iPhone is the gold standard in the smartphone market, iPhone是智能手机市场上最棒的产品。曾带领加州大学洛杉矶分校十次赢得

发表于:2019-02-18 / 阅读(77) / 评论(0) 分类 英语单词荟萃
学英语单词
4MUG
active katafront
active phase
alkaline cylinder oil
angular advance
baroclinic eddy
batter against
bennie
bunsen-type flame
bupleurynol
cannots
cathode departement
Ceratophyllidae
chat shows
Chulym
commutator shaft
compound manure
coprime number(s)
court of arches
crni lug
cry back
disk cache
disposable email
document completion status
energy disperser
energy rich bond
epidemological transition
falsed
fancies that
fifth-grader
for so long
forced crystallization tank
frequency change-over switch
functional overvoltage
George Herman Ruth
gingersnaps
graeter
hard-to-manage
heterojunction target
high-Reynolds number wind tunnel
hydrogeological parameter
indecent
inverted testicle
jig amplitude
lifeboat buoyancy
long johnss
mass-penny
medies
merchantly
merope (23 tau)
midst distancemeter
miscellaneous fees
Moore law
Mooreton
Moritzheim
net lease
network drill
Nkomesse
oejanggo-do (changgo-do)
oil tea?
oospira swinhoei
palpebral antioma
pearlite nose temperature
phytoreoviruses
plan drawing
Planochrome
plisse crepe
potato rhizoctonosis
pressure barrier
profit-taker
property-line wall
pulsed-transformer accelerator
puris
quantity units
rheumatoid agglutinator serum
RIP process
rupt-
skin hardness
soft deletion
spearman brown formula
streetworthy
subgrade in snow damage zone
subvisual
sulfonylimine
supplementary pressure
swelth
ta t? wu
templatelike
thurne
thymergastic
tint B
Turffontein
turning of stubble
two-shots
uffs
warm server
Wat Tyler
wetmorei
wheel face
woolenette
Wyre, River
yeast wash