地面三角测量

Who would have ever thought that a creature with an extending 1) turtle-like neck, a finger as bright as a nightlight, or a 2) penchant for Coors beer would translate into hundreds of millions of doll

发表于:2018-11-28 / 阅读(333) / 评论(0) 分类 疯狂英语2002年

When the Arctic Ocean freezes over in the autumn, polar bears set off in search of their favorite meals: fatty ringed seals and bearded seals. By the summer, the sea ice begins to melt and break apart. Deprived of access to the tasty seals, polar bea

发表于:2018-12-24 / 阅读(183) / 评论(0) 分类 2016年Scientific American(十)月

中文 英文 缩写 等效(值)忙时呼叫 Equated Busy Hour Call EBHC 等效功率流密度 Equivalent Power Flux Density EPFD 等效随机业务 equivalent random traffic 等效误码率 Equiv

发表于:2019-01-03 / 阅读(153) / 评论(0) 分类 电信英语

This is Scientific American's 60-Second Science, I am Cynthia Graber.This'll just take a minute. On earth, snow crystals as we all know, form from frozen water. But scientists believe there're also flakes that fall on Mercury, and they're made of iro

发表于:2019-01-07 / 阅读(183) / 评论(0) 分类 Scientific American(六)月

We're gonna have that little Colorado town. That is on the map now for being a UFO magnet. Last week, the people of Lafayette, population of 26,000, looked up the night's sky and saw a strange triangular formation of lights. The video has gone viral,

发表于:2019-01-07 / 阅读(147) / 评论(0) 分类 万花筒2011年

Topics: Movies - E.T.: The Extra-Terrestrial; The MacArthur Fellows Program; important versus significant versus critical; tough; navel-gazing Words: extra-terrestrial alien to be stranded to lure psychic highest-grossing foundation genius merit no s

发表于:2019-02-15 / 阅读(142) / 评论(0) 分类 美语听力 English Cafe

16. UPBRAlD : REPROACH :: (A) dote : like (B) lal: : stray (C) vex : please (D) earn : desire (E) recast : explain Directions: Each passage in this group is followed by questions based on its content.

发表于:2019-02-21 / 阅读(276) / 评论(0) 分类 实用英语
学英语单词
Algena
anchorage insulator
armature-reaction mmf
bachatero
basin-and-range geomorphic landscape
bearing flange
benzoylpropethyl
biassedness
biological reductionism
Brevoxyl
bristlings
bushing casing spider
caramoussal
central illumination
coheirship
dead bodies
diathermic mirror
direct fire
disturbance spectrum
dorfmanite
driven shaft bearing cone
dropping liquid
El Aguila, Cerro
electron-beam melting system
elegant crested tinamou
first-degrees
fish (en)silage
flower-painting
Glenore
global circulation
hand operated rocker arm
harbor defence
hastula albula
heel fly
hieratica
high pile
highly-purified
Holmewood
horizontal point of tunnel portal
ideal radiator
in line assembly language
in one's own right
in sb.'s mind's eyes
in the full career
Instraglobin
intercity circuit
isotope fractionation
klown
larid
lasting of ice cover
lift out piston
lineac
liquid phase volume
luminous electric button
Lützelsachsen
magnetostriction oscillation
maize gluten meal
male investment
matched mould thermoforming
Mayan arch
micro anticipatory crash sensor
microprocessor bus
Mieste
mutual acceptance
night-timer
one step diagnosability
overmarketing
pattern of outsole
pennels
peristaltic sound
peritectic change
philhellenic
phosphonitrogen
polarization of electrode
polydemic
pseudo reduction
Pteraspidomorphi
public transport system
pyrophacus horologicum
Quicktag
quirker
rank statistic
representa
RFenvelope indicator
ribbon ferns
riblet-saad coupler
roulet
semipositive mo(u)ld
sniffed out
sol-gels
Solemyidae
spectroscopically pure grade
sports shop
stopping points
story beat
through transport
transfer sequence
travel(l)ing shot
unaggressive
yellow light
Zorn