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分集介绍:导数,商数,正弦和余弦 Derivatives.of.products.quotients.sine.cosine

发表于:2019-01-05 / 阅读(285) / 评论(0) 分类 麻省理工学院公开课:单变量微积分

分集介绍:导数,斜率,速度与变化率 Derivatives.slope.velocity.rate.of.change

发表于:2019-01-05 / 阅读(279) / 评论(0) 分类 麻省理工学院公开课:单变量微积分

[全屏观看] 点击右键- 另存为 可保存这个Flash影片 Silly Sausage是Nitrome于2011年5月28日发行的一款益智类游戏,它是以香肠在尽量不碰到其它损失生命物体的情况下吃光所有的钻石再到达终点为标

发表于:2019-01-08 / 阅读(136) / 评论(0) 分类 英语对接游戏

DEVELOPMENT REPORT – July 22, 2002: Maternal Deaths Study By Jill Moss This is Bill White with the VOA Special English Development Report. Each year, more than five-hundred-thousand women in develop

发表于:2019-01-11 / 阅读(62) / 评论(0) 分类 农业与发展

HEALTH REPORT - New Heart Drug Shows Promise in African Americans By Cynthia Kirk Broadcast: Wednesday, November 17, 2004 This is Bob Doughty with the VOA Special English Health Report. Heart failure

发表于:2019-01-30 / 阅读(78) / 评论(0) 分类 健康与经济

Today we go on a journey. It starts in Sweden over 100 years ago; and then moves to London; and finally moves to future worlds and other planets. But we start in Sweden. Alfred Nobel spent his life finding ways to blow things up. He was born in 1833

发表于:2019-02-19 / 阅读(62) / 评论(0) 分类 听播客学英语
学英语单词
abolitionism
acoelomous
Alpinia katsumadai Hayata
antidevolution
apex of dens
arterial occlusive gangrene
assistants
ballast modulus
barbox
bellshaped
beneath one's breath
benzenestibonic acid
bicycle traffics
bidele
bind sb.to fulfil a contract
Bisbutiamine
blonanserin
box level packaging
buttonless
cannot be too
capital market theory
channels of distribution
childhood iron-deficiency anemia
clinogonal zone
Computer Associates
cyathophorella hookerianum
cyclohexenylglycine
darvizeh
date of small corrections
depyrotoxin
dose fractionation
downer
dynamic trigger
environmentalism
esquivia
evolution strategy
fashion-industry
forecast bulletin
four wheel scraper
geodesic radome
golich
graete
I-5-W
in the centre of
jigger screen
kanaby
keyseating machine
Kheirane
kobrine
land vertebrate zoology
likham
Liriope spicata Lour.
Lisryan
machine-readable texts
maintenance of original nature
margins of eyelids
mean absolute deviations
Merche
messcook
microstrip bends
mosaic work
muktab
New York Rangers
non-contagious
noncharged
norm condition
numerical fracture analysis
osmylus taiwanensis
oxdic horizon
papiliform
petroleum refining capacity
pitch around
powder blue
pyrocatechine
quadruple screw thread
radar station ship
residual error rate
revenue above reprises
ring yoke
sample
self-seekers
Sendelingsdrif
shi'i
short-arm
sinus intercavernosus posterior
slough grass
solar absorption refrigerating machine
spatulates
sprote
stack mold
static thermal technique
superior root
superradiance generator
Trikacide
trip relay
unknotty
vasopressor
Velp
Wear Pads
winter savoury
wude
Yongampo