2015年Scientific American's Six

If you are lost, you need a map and a compass. The map pinpoints where you are and the compass orients you in the right direction. Migratory birds, on the other hand, can traverseentire hemispheres and end up just a couple of miles from where they br

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Wilder protected areas get eight billion visitors a year, and that's just on land. Underwater reserves? add a million to the tally, which, considering these are protected areas, seems like an insane number of people. It isn't insane. Dane Blumstaine,

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学英语单词
admiralty brasses
Ahmet
antiphrasis
antitoxinum welchicum
areola
bankens
blackheart malleable iron
bone scanning
branch establishment
Bryza
chamber gases
closed replacement
condenser pickup
continuous carbonization
cored screw
corona protection
Cross City
cutting coulter
darwinii
diameter of root circular-arc juncture circle
Directed Order
divine polities
dogballs
doria
druidic
electronic-visual-auditory training aid
Emilie Charlotte le Breton
emotion display rule
enquiry message
epilepsia majors
face-symbol
Feijo
flick-on
flicker test
flow limit
for crying out loud
fresh feed surge drum
fusinito-collinite
Galton's function
Ge-Si alloyed detector
general storage equation
GHCL
glamourpusses
Gynostemma pentaphyllum
Harris, Benjamin
hay ride
Huamantla
ice-removal salt
intemple
irradiation inspection tube
kazakov
Kermanji
korosi
Masoala
masturbatorium
mesoscale behavior
meta-signaling virtual channel identifier
multicolor plotter
Nagorsk
Neisseria gonorrhoeae
nonpermissive condition
obtemperated
one phase relay
osteectomies
paradoxer
paren.
Pimpinella L.
pleiandrous
portable tying-in machine
prephotographic
provoke dissension
reach explosive proportion
regenerative braking of d.c. machine
registration unit
rescowed
run time support
sequence controlled computer
skottowe
sportlike
sting moth
structural boring
subcolloidal material
submission
substantiveness
surplus transaction
telescopic antenna
thermodynamics of open systems
true bias
undeeded
veer rope
ventilation for ship
voltage compensation with series capacitors for electric railway
Wag-It
war gaming
whirling dervish
works bottling
wrap around function
Xylosma controversa
yarn bleaching
Yefira
yfounded
yiftachel