音标:[kwəsɪdɪsd'ʒʌŋkʃn] ;
n.拟折取式

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(74) / 评论(0) 分类 数学英语

III. Listening In Task 1: A Friendly Stylist Stylist: Morning, sir. This chair, please. What can I do for you? Nick: A simple haircut: short on the back and sides. Stylist: Very good. I can, of course, do something fashionable for only $60. Nick: 60

发表于:2018-12-29 / 阅读(31) / 评论(0) 分类 新视野大学英语:视听说教程 4

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(72) / 评论(0) 分类 Scientific American(十)月
学英语单词
accumulation principle
activated diffusion bonding
adultcentrist
agitated compartmented extractor
al hadhalil plat.
Andre Eglevsky
anguissola
antenna amplitude pattern measurement
anterior labral muscles
anti-explosion structure
Ashwellthorpe
audio-frequency current
Bandar-e-Abbas
beebrushes
Bell, John
Biscoe
boiling point gravity number
calcuttas
capital rental value of normal growing stock
cellar fungus
Cenei
cerebrospinal siderosis
chromosome elimination
cicognaras
cleft palate gag
climactichnite
coital exanthem
continuity of strength
cut off state
cylindrical pole type rotor
dark brown color
disclaundered
divided pitch
down-share
Drenusil
drop back order
economic-man model
editis
El-Bethel
elizabeth-cumberland
encephalitis haemorrhagica superior
ex-chaser
exams
experimental phytomorphology
f.r.
fall off the wagon
family ibidiidaes
finger post
Gin Gin
glad eye
glumnesses
gobard
grittinesses
halieutopsis margaretae
holnes
homing seeker
hulsta
human capital flow
hydrocarbon fuel cell
impurity center
in safe hands
industrial waste steam
knoweth
levee sluice
load (in database) (verb)
lock it
lovemates
mailstream
maricas
michelson interferometers
Minami-gama
naso-frontal suture
nonethoxylated
North, Mt.
official secrecy legislation
or what
penicillin g sodium
plummer bearing
poons
prebunching
psychothrillers
rainwash
scabrisetus
Sidi Bū Zīnah
signaled
snperior thyroid notch
specified dimension
spiriteth
square your shoulders
strobilisation/(Ame) strobilization
talpa de allende
Tanius
telephone traffic
thathe
Toxocarpus wightianus
turiaf
two hundred and sixteen
tympanic glands
typical digital automatic computer
undefining
weekold
Zeeman coherence