9-硝蒽

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(429) / 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(448) / 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(285) / 评论(0) 分类 英语对接游戏

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(235) / 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(170) / 评论(0) 分类 听播客学英语
学英语单词
a great number
a renaissance
adenocarcinoma of anal canal
alter-route
androphore
aryl migration
AsiaClear
astronomical azimuth station
availablity
average life of fluorescence molecule
balsamon
book price
capital in cash
carpenter's sink marker
cell coalescence
cerebral neurasthenia
computation sketch
concentrated antitoxin
crateriformis
crisalbine
critical power ratio
current freight rate
cusp-ripple
day-after-day
deserted wife
dgh
digital satellite radio
distortion coefficient
dress-down
driving handle
einaudi
Enigma machine
eparchus simplex
Eriocheir
fluoroscopic
fruit hedge
gambling system
GM_at-all
gridironers
halicarcinus hondai
i-preoved
ichishi (tsushi)
Impatiens hainanensis
inaugurize
inorderly
inside-frosted lamp
Joe Louis
kevlar fiber
key queue
Kirkwood, Daniel
kitchen suppers
laser pump cavity
lolcow
Lomai
Marcellus
Mare Tranquillitatis basalt
mechanotactic
metallic atomic radius
meteorologer
microgrammes
moxica
mullethead
multi-casing steam turbine
multimedia gulch
multiphoton absorption
neurotrophic ulcer
non-tacky
nonclonally
operational weather limits
present time
Primula aerinantha
proluvial fan
Prowazekia
pseudo-plasticity
pseudodistances
radioed
retaining pin
ringgit
saddleform
Schefflera chinensis
score-break
semi-anatropous
semiforbidden line
shag bandit
sheet casting
short-period fluctuation
shoulderbags
skither
spreading draught tube
stagies
tactical locality
term mortgage loan
tracepoints
trachycystis ussuriensis
trailer pintle eye
two-way cock
ultracortene-H
uviform
valonia oak
Verde I.
white-pots
wild-track