音标:['naitrәusʌl'fjuәrik] ;
硝酸和硫酸混合而成的

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

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
acrylic resin filler CWJ5-2
agamben
agitate for
al-sauds
allides
atomic battery
bansa
Bismuth-Silver
brainish
by-pass resistor
Carex morrisonicola
checked off
co-morbidities
coupling shaft coupling
cut capacity
death-ray
demethylcephalotaxine
dihydrocyperaquinone
exhaust chest
fabled
find out about
flexible axis
flo'
Francis Xavier, Saint
funeral benefit
General Grant National Memorial
German goitre
Gingivit
global futuristics
Golgi's theory
gradual burst
hasenauer
Hatsukaichi
heavy shock loads
himantolophid
icd-9-cm
impermeable breakwater
inequitate
interest rate collars
kumquat tree
limnology
lvdt
make-up water iron removal
mathematical inference
mechanical parts
meganopteron poshihi
memory stored control
MHC associative recognition
minimum pressure
moss-hag
move message
nadav
natural flow station
natural protection
nikolette
non-tax revenue
not for the faint-hearted
one-quadrillionths
operation flow chart
Ossianic ballads
paint-mixer
Pannes
Paular
payment ratio
phonetic value
pirhana
platinocyanides
powder ethods
predefined process symbol
projector slice
punctatae
rakotoniaina
readable area
reasonable
rebused
reflex ligament
religious division
rod-in position
round trip flight
sajak
sales commissions
san francisco chronicle
sea soldier
secretor gene
seized upon
semilethal mutant
Shatili
single-break contact
slave clock generator
soundwalks
stubbins
sympathoadrenal
tender vessel
terce
tickertape
TLR
trellis drainage pattern
trilinguals
whitecoats
workplace productivity
yellow sticky
zoogenic rock