几何不连续性

图片 by Jason Marshall Its not often someone suggests that knowing some math could make you the life of the party, but thats exactly what Im going to do. Yes, a properly timed delivery of a few fun facts about the famed Fibonacci sequence just migh

发表于:2018-12-07 / 阅读(139) / 评论(0) 分类 数学英语

托福阅读的考察特点是比较明显的,虽然其选文都是科普文或者其他学术性文章,但是却不考察学术概念本身,而将考察重点落脚在常见词汇以及常见表达上。有很多考生对于这一特点并不熟

发表于:2018-12-19 / 阅读(140) / 评论(0) 分类 新托福写作真题解析

by Jason Marshall In the last article, we began talking about mathematical sequencesin particular, a type of sequence known as an arithmetic sequence. Today, were going to turn our attention to another type of sequence called a geometric sequence. In

发表于:2019-01-02 / 阅读(170) / 评论(0) 分类 数学英语

By Zulima Palacio Santa Fe, New Mexico 27 August 2007 The western U.S. state of New Mexico has 19 Pueblo tribal communities, some of them among the oldest American Indian settlements in the United States. Many of them are well known for their pottery

发表于:2019-01-13 / 阅读(204) / 评论(0) 分类 2007年VOA标准英语(八月)
学英语单词
acidity regulator
aedea
airborne radio relay
amenity resources
anthraxolite
apparatus load factor
artemis microkernel
asemia mimica
axial flow impulse reaction turbine
beat the odds
benzal-toluidine
berners-lee
bocchi
brewed up
britishcouncil
cache-peigne
chechakoes
chickfriend
cist
civil service system
conjugation
cucumber in vinegar
Curuapanema, R.
cynometra cauliflora wall.
daubreelites
deal in stolen goods
developmental regulation
diarch
discrete event system simulation
ditungsten carbide
divorce of yin-yang
easy-to-open
echelon canonical form
eelas
end ... life
feeding bottle
fl.pt
fossen
friction losses
geek
genus tillandsias
giant blank hole
giving thanks
graphical interfaces
graphium putredinis
guided cutting apparatus
Hall-effect transducer
hand driven maize sheller
harmonics antenna
Hoar Edge Grits
infrared jamming
isochasm
keep-fits
Lancasterian
lavins
Lettic
logjammed
LZW compression
mechanized and power file
methenamine-iodoform
Muller's fibers
mutational lag (demerec & cahn 1953)
nesosilicates
nonpolysyllabic
obbley
opposite colour
overstacks
ovisac (or graafian follicle)
palpebral lithiasis
parathyroidectomize
peneplain remnant
picture moulding
piece part
potato tuber moth
presbytis potenziani
private portfolio
putouts
repubblicas
respropiophenone
rivet in single shear
sawlogs
sea echelon area
sector interleave
sighting practice
snowmageddons
sovkhozes
spatial harmonics
spriggan
taken upon oneself
tarzan
telescoping series
tert-menthyl chloride
thyratrop
tin lizzie
town-husband
transition transient
unbroken rubber
union symbol
vibratory sintering
warters
watch and clock industry wire
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