准水准

by Jason Marshall Weve now talked about three methods for calculating average values: the mean, median, and mode (affectionately known as the three Ms). So, are we done? Is that everything we could ever want to know about interpreting average values?

发表于:2018-12-07 / 阅读(112) / 评论(0) 分类 数学英语

Amber: Hello, I'm Amber, and you're listening to bbclearningenglish.com. In Entertainment today, we listen to an interview with the young and talented English actor Anna Maxwell Martin. Anna is only 28 and she won a Best Actress BAFTA award in 2006

发表于:2018-12-19 / 阅读(165) / 评论(0) 分类 Entertainment

Amber: Hello, I'm Amber, and youre listening to bbclearningenglish.com. In Entertainment today, we listen to an interview with the young and talented English actor Anna Maxwell Martin. Anna is only 28 and she won a Best Actress BAFTA award in 2006 fo

发表于:2018-12-28 / 阅读(82) / 评论(0) 分类 英语听和读

This is Scientific American's 60-Second Science. I'm Steve Mirsky. Got a minute? The 2011 Nobel Prize in chemistry goes to Daniel Schechtman of the TechnionIsrael Institute of Technology in Haifa. Schechtman discovered what are called quasicrystals.

发表于:2019-01-08 / 阅读(138) / 评论(0) 分类 Scientific American(十)月
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a faint heart
Acicularia
Aerolineas Argentinas
anglers
anticylonic vortex
aquatic cave animal
asynchronous processing
auricular tophus
autonomation
axisymmetric flow
ballin' up
bichromatizes
bicornuate uterus with rudimentary horn
breynia patens benth.
by-pass-product
capillene
Casey County
cash mountain
check of zero
CLML
collinearily method
Conodontophoridia
contour of groove
Coppenbrugge
crapaudine
Cross-default
cross-Latin squares
crossline direction
daemonize
diacetone acryla-mide
diaphragm valve spring seat
diesel generating station
dischord
earthly branch
eudendriid
extracellular reservoir
firstwatch
gelled fuel
genus Amblyrhynchus
geological reconnaissance
ghost hunt
Gordonstown
grip-and-grin
haematotoxicities
heat resistor
heckuva
high-temperature hot water
hoel
Hudson, Henry
iconographie
insatiated
it won't kill you
joint claim
jurish
legal merits
lenticular intercalation
mareing
midfield
monitor system component
Mucuripe
naked buld
NSC-71423
open school
ornamental plantation
over - the - counter trading
over-favourable
overshot wheel
piep
Pleioblastus globinodus
postround
premeditated homicide
product phase
pull-out-the-stops
queue-jumpings
reaction shot
reconciling inventoty
reconnaissance soil map
rim man
sciophyllous
sequence separator
sickle spanner
sine-wave frequency
slope-head
Stauracanthidae
stochastic activities
swordsters
symmetry of peak
take a meeting
Tamwe
tax resisters
thiazine dyes
tobacco heart
Tommasi's sign
trade assets
transportment
upset
vacuum automatic spark advance device
wall of tube
weekly data
Wythburn
yewk