棱镜偏置

STEVE INSKEEP, HOST: Just about every American adult has heard the names Roe and Wade. Roe v. Wade was the 1973 Supreme Court decision legalizing abortion in the United States. Not so many people know about the real people involved, and now a new pla

发表于:2018-12-17 / 阅读(58) / 评论(0) 分类 2017年NPR美国国家公共电台1月

The Government Communications Security Bureau (GCSB) is our spy organisation. At the moment, it can only legally spy on foreigners in New Zealand. However this organisation made a mistake spying on Kim Dotcom because he is a permanent resident. Also,

发表于:2018-12-31 / 阅读(55) / 评论(0) 分类 新西兰英语

In our business news today we have a career check too but first the price of flying goes up. Several major airlines have reinstated a ten-dollar fare increase on many domestic round-trips one day after they dropped it. NPR's Jack Speer Reports: Next

发表于:2019-01-08 / 阅读(186) / 评论(0) 分类 2005年NPR美国国家公共电台

Spectrum 光谱 Do you know what a spectrum is? 你知道光谱是什么吗? It is a series of colored lights. 它是复色光。 How can we see a spectrum? 我们怎么能看到光谱? When you see sunlight through a prism, you may see a rainbow

发表于:2019-01-10 / 阅读(61) / 评论(0) 分类 与美国小学生一起学英文第11册

Prisms 棱镜 Why can we see rainbows after rain? 我们雨后为什么能看到彩虹? We can see rainbows after rain because droplets of moisture in the air work like a big prism. 这是因为空气中的水滴就像一个大棱镜。 So what is

发表于:2019-01-10 / 阅读(52) / 评论(0) 分类 与美国小学生一起学英文第10册

歌曲:Katy Perry-Roar Roar, the first cut off of Katy Perry's upcoming album Prism, hit the airwaves last week and went right to the top of the Billboard charts (for digital songs). One person who is particularly fond of the song (besides everyone

发表于:2019-01-10 / 阅读(95) / 评论(0) 分类 英语娱乐八卦
学英语单词
(fish)eggroe
acid-pugged
aziocillin
bendrofuazide
biology of nerve growth
care a tinker's damn
cast metal
Chalons
Chinese crested
clear contents
coassociative
coccuss
colocalization subcategory
commendation
complex soap base grease
condition(al) variable
consultation
Creuzier-le-Vieux
Curse you !
customer satisfaction index
D.C.M.G.
date of signature of the contract
deep sea mining vessel
dhampires
dielectric cylinder
distance functions
Elaeocarpus dubius
elberfelds
elocuting
Faciliation
family Eurylaimidae
Feeder Table
Fengcong
fisher's bed
flow program
force of nature
free on board liner terms
frwy.
hololaser
identification plate
idiomatical
industrial bureaucracy
intermarryings
journal pressure
Kabūd Rāhang
kinematical
labones
LASCS
lenified
longipinnate
longstays
Macaranga pustulata
making do
marvin
marxiste
metacarpal tubersity
Mortegliano
multidimensional phonology
Nabataea
noise use
obumbrated
opt-ins
parallel-veined
per capita production level
phylogeneticists
poikilothermia
Pokrovskiy Rayon
polylysine-kieselguhr
postsynthetic phase,postsynthetic gap2 period,G2 phase
prereduction purification
private lebel products
process exclusive
propellant servicing vehicle
Provie
putting across
quantity finished
Quinquatrias
red leg
reran
return sttatement
right-hand rotation reamer
rodomontading
salting tub
Saranac Lakes
secular inflation
soft porcelain
stress of ultimate tenacity
sulfo-arsenide
susurrated
tarsal cyst
telegraph demodulator
the nazarenes
to hang out
to one's credit
torsion of caecum
track addition
type I phase matching
ultra-short wave pulse laser
unsieved
vibrothon
wabbling lines