[网络] 硝基苯乙烯;硝茎苯乙烯;硫氰散

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(331) / 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(329) / 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(180) / 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(116) / 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(95) / 评论(0) 分类 听播客学英语
学英语单词
20
actual net weight
adelid
advance notice of despatching a train
african grays
aggregative investment
anodic polarization
antifertility drug
atmosphericss
batch input
Bizet
border traps
bromoacetyl-N-methylalanine
cache memory hit
cast nail
chalastrogastrous
chemical-property
chevel
chromosomal in situ suppression hybridization
command of the sea
compressive rigidity
countersealed
cultural pedagogy
cut through
degypsification
Desacort
eclipselike
electronically steerable phased array radar
encke
EVA-system
fatalize
geomorphological map
glass-block
glucosieloading test
group interviewing
heat-pole method
hedge windweed
hollow core
hot bonding
hypofluorous acid
icbm's
internal models approach
internal surface area
isolated indication
katrina-related
keyboard drawer
lateral filing
lighting control equipment
line filament
makes off
Maslovo
Mlicrococcus intertriginis
monomethyl
moscow' tallahassee
myxedema voice
neutron howitzer
non-europeans
non-strain aging steel
normal heavy concrete
Northwestern University
notice of violation
null carrier method
ocano
octogenary
operative associations
orbitocranium
perihematomal
phyon(e)
plug sth into sth
pole velocity
polymides
programmable mable operational amplifier
Promedrol
pterygoid depression
Punja
reorganization
repair damage
rotation system
salt pollution
scale insect
self-possession
sicyons
signal bracket
simple-process separation factor
small profits and quick returns
smeath
sound ... out
special truck
stearonitrile
sticking-point
sully-john
tail-gatings
tap joint
TD (turbine drive)
the nitrogen cycle
the royal treatment
theory of testing of hypotheses
vacuoles
Vosswinkel
wind calm
yell silently
Yowah R.