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
annis
Anthus pratensis
army air base
Bagan Terap
balance of clearing
balespace
Barbary lion
basic worm
basrelief
Bereku
bioy
biradiate
built-in reference voltage
burn sth into...
bypass sensing logic
Charles, Prince
chimaphiloid
clear of local anthorities
code redundancy
constant volume gas turbine
cooling pond or reservoirs
corporation average fuel economy
corrosion-causing bacteria
crossbar transformator
cyst of submaxillary gland
demand bid
design procedures
discharging method
diverti-culectomy of urethra
diving apparatus room
dodecan
dominant marker
drilling log
Dufay, Guillaume
dussek
Dwekehn
Eusebius of Caesarea
experimental disease
fights off
forbes-albright syndrome
g st
get on sb's case
hagborg
haves and have-nots
hay-making chute
high-rate
highest quality rating
histamine flash
homogeneous cargo bagged for stowage purpose
hot chamber piston die casting machine
If you wish for peace, be prepared for war.
Isiacal
issue-
jayna
Kimovskiy Rayon
Lakshmīpur
latent hyperthyroidism
lesser coverts
litholine
machining operation
macro porous silica gel
marine target
microlens coupler
minor diameter fit of spline
multiple paths
off-the-rack
Ofuasi
pakxe (pakse)
parasenecio hwangshanica
parenthesis notation
particle orbit theory
Pelecanidae
poopskin
post-mortem examination
postemphasis
predeclares
President Fillmore
pyocyanine
recurring weather
reflection factor
revictuals
Roribet, Jab.(Roribet)
rose
safety thongs
second term
secondary station
shuttle box
single-pen plotter
Staphylococcus pyogenes citreus
subproposition
terminal files
transitional helix
tydemania navigatoris
uchiwa
underwater profile
uta stansburianas
vanity sizing
winged catheter
yasmins
yaw vibration
Yizheng
Zeiss Orthotest