高升冷冻机

An adult wanderer may travel 5, 000 miles, sometimes to Brazil and back, in order to collect squid for its young. This enormous chick weighs 10 kilos, as much as a full-grown swan. It's the biggest of

发表于:2018-12-07 / 阅读(43) / 评论(0) 分类 冰雪童话

Huge though bergs may be, they are nonetheless usually on the move. But come the winter, sea ice forms around them and locks them solid. As winter progresses, so more and more of the sea freezes, spre

发表于:2018-12-07 / 阅读(35) / 评论(0) 分类 冰雪童话

Rivers of ice spill down from the icecap as great glaciers and creep slowly towards the edge of the continent and the sea. When you get beneath the snout of one of these huge glaciers, you begin to ap

发表于:2018-12-07 / 阅读(28) / 评论(0) 分类 冰雪童话

I am at the very center of the great white continent, Antarctica. The South Pole is about half a mile away. For a thousand miles, in all directions, there is nothing but ice. And, in the whole of this

发表于:2018-12-07 / 阅读(42) / 评论(0) 分类 冰雪童话

Throughout the winter, adults come and go from their traditional breeding colonies. Antarctica is home to 2 million Kings. In this one colony alone, there are 600,000 of them. These engaging chicks ar

发表于:2018-12-07 / 阅读(44) / 评论(0) 分类 冰雪童话

The male usually leads. If the female is sufficiently impressed, the pair seal their relationship with a vocal duet . King Penguin rookeries are very busy places. Every morning at about 6:00, the adul

发表于:2019-01-02 / 阅读(40) / 评论(0) 分类 冰雪童话
学英语单词
abatement from penalty
acid orange
advance notice of despatching a train
aroclors
Balbach process
bannitus
barium thiocyanata
bipolar lead
blended exploit
bubble garnet
central interrupt register
chaz
coinmakers
cold flow pressing
comparison method
constant current generator
contraversive
country of dependency
curassow
descending phase
device driver routine
dial instrument
Diazinol
dieletric resonator
disciplined spontaneity
donate towards
drearinesses
elenchizing
epotrol
ex-gratias
finger on the pulse
fish patrol boat
gangue
gapy
give sb the push
half-rotary cut
He always finds fault with everything
homovanillic
inconcurring
industrial-type nuclear reactor
infrangibly
investment level movement
iodometric titration
isosorbide dinitrade
lactein
lametta
lead hypophosphite
lead in clamp
let something slip
libertad
linear phase system
literatuer
local perturbation
marcantonio
Mashārif
Meibion Glyndwr
multi-nozzle grid
multiracialize
Nanula
national cooperative research and development act
nonskidding
open diapason
overcentralizes
oxide masking
particulate material
partie de plaisir
perforated cylinde
plein jeu
Pleiskirchen
polypoid tumor
preopercle
preseed
presentation of reliability data
profanes
publik
quasi-confocal resonator
r.f.
reconciling bank account
routinize
sample regression function
semitertian
slash fuel
spheric granules
stem foot
sugarbush
superhigh-frequency tube
surface-water rice soil
swear jar
thermo-electric material
time demand
traded-options
transition coil
undistractedly
ureteral cyst
Uzhok
vegulin
visual-arts
VitaminD3
voya
wavefront advance
wheel plate
zonal vegetation