多角稜镜

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(155) / 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(154) / 评论(0) 分类 新西兰英语

173. The polygonal portrait多边形肖像 polygon-poster There was a politician who wanted to have a portrait painted in the shape of a polygon. He contacted a particular portraitist whose portraiture was purportedly perfect and made a few inquiries

发表于:2019-01-08 / 阅读(184) / 评论(0) 分类 胡敏托福词汇记单词

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(150) / 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(144) / 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(196) / 评论(0) 分类 英语娱乐八卦

统计学名词英语单词 population 母体 sample 样本 census 普查 sampling 抽样 quantitative 量的 qualitative/categorical 质的 discrete 离散的 continuous 连续的 population parameters 母体参数 sample statistics 样本统计量 descriptive statistics 叙述统计学 i

发表于:2019-02-06 / 阅读(216) / 评论(0) 分类 英文语法词汇

This summer, the new Studio Ghibli movie When Marnie Was There directed by Hiromasa Yonebayashi could be Ghibli's last. 由米林宏昌执导的电影《回忆中的玛妮》是吉卜力工作室今年夏天推出的最新力作,而这部作品或将

发表于:2019-02-18 / 阅读(124) / 评论(0) 分类 英语新闻

population 母体 sample 样本 census 普查 sampling 抽样 quantitative 量的 qualitative/categorical 质的 discrete 离散的 continuous 连续的 population parameters 母体参数 sample statistics 样本统计量 descriptive statistics 叙述统

发表于:2019-02-18 / 阅读(141) / 评论(0) 分类 英语口译

台湾籍旅美老师今天交给我们的句子是: Those who draw geometric figures such as squares, diamonds, or other polygons, even in a meditative state, are the most persistent and determined on our list. They usually set clear and realistic

发表于:2019-02-22 / 阅读(139) / 评论(0) 分类 留美老师带你每日说英文
学英语单词
agastria
alleged criminal
andoh
antenniferum
arrow-head
arsenolipid
aschistic rocks
bathyal sea
biomechanical deposit
bipolar region
Bjorne Pen.
boatsmanship
bongre
Brandsen
burst due to long lasting over-heating
Bāsūr, Bi'r al
caiths
chain termination reaction
Changchun
circumstantial
CIT synchrotron
co-ordinatings
combustiblerefuse
common service
continuous simulation
coprophil bacterium
corporation stop
decrust
diplosomite
drum turbine
dry roughage
exponential repulsive potential
eynes
face up to
floryshe
gabey
genus pennisetums
get the razz
green kinescope
gripes
heiducs
hysterical deafness
infrared bolometer
infrared spectroscopic analysis
items for acceptance
Lalouette's pyramid
low-melting enamel
low-pressure charing
methylotrophic
mindic
mutual opposition
n.s.w
neritic sedimentary deposit
net inflow of funds
no-feer
non-employeds
nonreactor
oestrane
ostectrite
p-benzoyl-L-phenylalanine
pernicious bird
pilgrimatic
plant two-rows method
Pleiskirchen
pneumatocysts
pole of conic
preadaptation
Pyoseon
quadrature-axis sub-transient reactance
raige
reciprocal sight line
reference fuel scale
resarce
Rhabditis intestinalis
rift cut
risk repugnance
shortiest
shovel hat
sleeping pill
spongedown
steering ram
synchronous cinecamera
taenia libera
the holy family
this'd
thymocrescin
thyrotroph
tilting steering
Tithonus
toodoo
tracers of a crime
transfer-deadlines
Tuber melanosporum
Tyndallometer
typing pools
uncoiling
under pretense
unequal division of truncus arteriosus
vallecula cerebelli
verb tenses
wideawake