by Jason Marshall A few months ago we talked about how to multiply fractions. Now that were comfortable doing this and weve talked about a few applications of multiplying fractions such as how to convert units and how to estimate how fast someone is

发表于:2018-12-07 / 阅读(51) / 评论(0) 分类 数学英语

by Jason Marshall Sometimes statistics* seems magical. Of course, there isnt really anything magical going onbut the fact that statistical methods can be used to pull useful information out of a hatful of messy data is, at a minimum, remarkable. And,

发表于:2018-12-07 / 阅读(65) / 评论(0) 分类 数学英语

by Jason Marshall In the last article, Is Multiplication Repeated Addition? we talked about what it really means to multiply two numbers. We found that the conventional meaning of multiplicationrepeated additionbreaks down when multiplying fractions,

发表于:2018-12-07 / 阅读(48) / 评论(0) 分类 数学英语

图片1 图片2 by Jason Marshall Do you frequently find yourself at restaurants with friends fumbling to figure out how to split the bill and calculate the tip? Have you ever resorted to seeking advice from your smart phone? Dont worry, we all have.

发表于:2019-01-02 / 阅读(125) / 评论(0) 分类 数学英语

deutschland sucht den superstar,deutschland sucht den superstar简称dsds,它不是一个乐团,也不是一个歌手,是一个来自德国的超级海选赛事的名称,就象内地的超级女声。 if the hero never comes to you 如果你的

发表于:2019-02-20 / 阅读(81) / 评论(0) 分类 好听的英文歌曲
学英语单词
address parity error
allaesthetic
atherectomies
autodialer
autumnal point
azurocidin
backing store
balanced and nested grid file
bamh
Ban Thong
Belle B.
beuvron (la beuvron riviere )
black cherry aphid
blacking level
Bobφl
bone building cells
booking office
borough hall
bridle hitch
butterfly erythema
butterfly throttle
cargo bay
cerous chloride
class Ginkgophytina
complete female hermaphrodism
content filter
conventional bow
cracked fuel
cup tied
curbstoner
cutting of bars
dechanneling effect
downy mildew of garpe
drought-resistant variety
duct of pecquet
dynamic positioning
Ehadhamen
emendators
flag officers
format control
fressers
gene conversion(winkler 1930)
gradual change
great land
high-speed data path
hippocratism
idealized computer
infrared transmission characteristic
junction filter
Kashiji Plain
laser goggles
light chain subtype
line-source
localizer locate
low pressure physics
m.i.a
manus cava
mathamidophos
metalises
methylenecyclohexane
mislodged
non-solvency
non-variable source
noncommissioned
nutters
Odarsol
orcas
packing rod
permutation symmetry
photoresistors
pine-weed
print off
pulsed spot welding
Quercus vaccinifolia
radiant flux illuminance measurement
reaction chain
Richardson's law
riflewomen
seeding felling
shaft diameter
share-dealers
Shaz
shifting reserve
Shikotan-suidō
single-phase protective mechanism
smoothing circuit
solution dyeing
spherocolliod
st. venant's principle
statistical research
steady flow viscosity
storage and information retrieval system
tachytelic rate of evolution
tempered wheat
tetrahedral class
Thora
to be certain
trough separation
unvendible
USD LIBOR
whale's tail
whinners