n. 硝化甘油; 炸药

Maura has two sisters. In this episode, you get to meet one of them! Erin recently visited Maura in Montreal, so Maura took the opportunity to interview her about her travels. Erin has visited many countries and lived abroad, and Maura wanted to ques

发表于:2019-01-01 / 阅读(41) / 评论(0) 分类 英语博客-北美风情

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(287) / 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(283) / 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(138) / 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(80) / 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
a handle
a pair of
air-locked helmet
aliya
alloway
Arbutus officinale
Astracaine
attendences
Binningen
bismuth cesium photo cathode
bituminous pulp
bribablest
bush vetch
calcaneoplantar
capacitive storage circuit
character arrangement table
chemically reversed photomask
circular response
common segment bit
compounds of nitrogen and oxygen
compulsory license
conjugate point distance
conne
couple stress fluid
cumulative preferred stocks
DITHYRAMBOS
dress hats
dried-salted saury
dryophthorids
electromagnetic torque motor
Endeavour Seamount
escape literature
european white lilies
explicantia
expressive force
fire teaser
genus plumbagoes
gorgy
haloa nigropunctata
headed cable
headfuckery
hetaeria oblongifolia
histidinaemic
incoming material rating plan
inoxidized
intemple
j.groove
Kandalaksha
limp wristed
love beads
Luliang movement
macro-economies
manual start timer
mark something with a white stone
Masurians
Mazliq
minicomputer traffic system
mis-hit
NAVCALS
Newbiggin
none-so-pretty
nonemphasized
obsolenscense
page printer formatting aid
parasitic janiceps
Peyronie disease
pink snappers
pisshole
pleven
polygynist
PPG Industries, Inc.
pre-orogenic
propagand
protected seam
radiation heatflowmeter
radiotelephone alarm signal
Reconstruction Acts
refractory materials
Remainiac
resin bonded
reticulo-omasal orifice
riet
rki
scrubbing powder
sea-boot
self-synchronized
shawgh
special investigators
subite
temming
three gorges project
undeveloped plant
unvehement
vacuum sensing line
valuation list
vertical magnet
water absorption meter
weighting agent
wide-area
wilfulnesses
you are sweet