un. 克诺斯方程
[网络] 高斯方程
(cross-equation 的复数)

You Do the Math Hello and welcome to Words and Their Stories from VOA Learning English. On this program we explain how to use common expressions in American English. We also explore the origins of these expressions. Where do they come from? Today we

发表于:2018-12-16 / 阅读(109) / 评论(0) 分类 2016年VOA慢速英语(十)月

1. a little bit,有点,有几分。 eg:Move over this way a little bit. 往这么挪一挪。 2. confusing,令人困惑的,让人容易混淆的。 eg:I see a lot of students stretching and so on, so it is very confusing for me. How do we solve the

发表于:2018-12-18 / 阅读(63) / 评论(0) 分类 蒋健棠教你听英语广播

Wormholesby Linda BaxterHave you ever read Carl Sagan's 1985 science fiction novel 'Contact'? Or have you seen the film of the same name starring Jodie Foster? If you have, then you will remember the scene near the end of the film, when the heroine t

发表于:2019-01-02 / 阅读(92) / 评论(0) 分类 英文杂志-Magazine

1994年度的诺贝尔经济学奖,授予美国普林斯顿大学数学系的纳什教授等三位对博弈论作出奠基性贡献的学者。好莱坞大制作《美丽心灵》A Beautiful

发表于:2019-01-28 / 阅读(72) / 评论(0) 分类 阅读空间

Say it with us: Kids today have it sooooo easy. A new smartphone app will do their math homework for them, provided it's not too complicated. PhotoMath by microblink uses a phone's camera to solve equations and then teaches you the step-by-step metho

发表于:2019-02-02 / 阅读(39) / 评论(0) 分类 阅读空间

He bought a DVD player. He went home. He unplugged the old DVD player from the living room flat-screen TV. He hooked up the new player. He plugged the old player into the 10-year-old TV in the bedroom. His wife came home. She said, Why didn't you jus

发表于:2019-02-22 / 阅读(49) / 评论(0) 分类 英文短篇故事(纽约)
学英语单词
a short time
accounting on a cash basis
accumulation of funds
adspersed
agoniatitic suture
Akmangit
as the case may be
ascotrophosome
assess a tax on sb
axiobucrolingual plane
belly hold
bravados
brittle fracture initiation
Bronze-Sunbird
central bureau of statistics
coles femininus
common forget-menot
cooling blood for calming endogenous wind
copper resistance thermometre
dictionaries and encyclopedias
disk conveyer
drive magnet
drop angle
eddy-deposited silt
elbaite
electromagnetic energy
electronic toothbrush
embossed cloth
engine room canvas cowl
esensten
ether spray
european barberries
excessive thirst
fin keel
foster families
fuel oil stripper
Galium asperuloides
geometrical stereoisomer
greasy wool weight
habenal
hempel's distillation
hydraulic stop
ice-blocks
intercalarium
iodine cyanide
Japan Railway Technical Service
jaures
jumble-sale
Koturdepe
Lagrange multiplier and dual choice variable
land planning interpretation
mastonia aegle
matriclan
maximum rest time
methylisoprene
microbial flora
miodrags
misinclines
mo-net
montage of collision
Moore B.
Nagari script
omnistrain
Paddy's hurricane
pine tree shilling
pitch of the wire
plasma TVs
polar aeolotropic board
Polonia
pre-eminence
preoccupation
radio direction-finding receiver
rail-equipment
rake conveyer
Regaud's fixing Fluid
repolarizations
rhizospheres
Ronde I.
sequential element
simple precedence technique
skend-
social control of science
spitting spiders
squatriglia
standing up for
state delta verification system
stay fork
stigmatic opening
straight-arming
supplemental anal loop
swinging-out casement window
take ... as gospel
Tamadaw
tea finishing machine
theta antigen
tongue r.
underwriting fee
upscale direction
us aircraft
vesperae
Vieux-Condé
Warrington hammer