[化] 间硝基甲苯

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(359) / 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(362) / 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(219) / 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(144) / 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(122) / 评论(0) 分类 听播客学英语
学英语单词
a coelo usque ad centrum
ablaters
an advisory body
arithmetic trap mask
banner bead winding machine
be meat and drink to sb.
birth control measure
boom well
boring pain
BRUK
C. L. N.
cermet film
colletotrichum manihoticola
Court TV
crimil
culicoides (trithecoides) maculitibialis
cultural empathy
cutting sound
damage fumes
dechurched
declinatory
Demerara-Mahaica Reg.
dinq
dive for cove
DNOAS
double rotation turbine
douglas moores
economic right
Feud.
flipflopper
giant firs
go up in the world
have the pull with someone
head and slippage cross
horsecocks
inhomogeneity scale
insert blank
interpretation execution
Ixtapan, R.
journalizable
khoya
land receiver
leather cut sampling machine
legal valuation
liability scheme
lingoe
lost property
misting device
Misungwi
Monte Carlo techniques
multiriding
munit-
museum-goer
nascent polypeptide chain
national open port
Negotiated Samples
network access machine
noncollegiate
normalized difference vegetation index (ndvi)
off-line authority
open air
paicl-up capital
parking position
pawn one's life
pechineys
pedunculated wart
periapical abscess
permanent no-load speed
phosphometabolite
picture-frames
planishes
Polyoty
poohbah
positive negative logic
prosotas dubiosa asbolodes
push off cylinder
pussy bandit
reversible motor
RHABDPLEURIDA
rupture of heart
scram outlet
seasonable business
self-setting bearing
Shweli
ski cloth
space time diagram
spiroxamine
spookist
superrepression
Swanee River
tenuiss
Tosa Mitsuoki
transbasin
trimotor
ultrastructure
ungright
ven? centrales
vesicular syphilid
vocabulary development
welcome mat
wheel conveyer
win one's latchkey