环境音

9. air/gas/atmosphere The room was so stuffy that it felt like there was no air. Did you remember to switch off the gas? Despite the argument which took place earlier , the atmosphere was amicable.

发表于:2018-12-01 / 阅读(116) / 评论(0) 分类 美语烘焙屋 ABC Bakery 1-4季(PDF文本下载)

[00:02.25]第八单元 课文A [00:04.49]Telecommunication via Satellite [00:06.71]卫星通信 [00:08.93]At the beginning of the twentieth century, [00:11.31]20世纪初 [00:13.69]there were four powerful means of transmitting and receiving information [00:17.37

发表于:2018-12-04 / 阅读(35) / 评论(0) 分类 大学英语自学教程上

VOICE ONE: I'm Steve Ember. VOICE TWO: And I'm Shirley Griffith with EXPLORATIONS in VOA Special English. This week, we hear some unusual sounds from space. Scientists created them by taking radio wave observations and turning them into sound waves

发表于:2018-12-15 / 阅读(28) / 评论(0) 分类 VOA慢速英语2008年(一)月

The air thins and they begin to lose the protective weight of the miles of air above them. The pressure is dropping, when you finally get to the stratosphere, and to the altitude we like to work at, it's only one one hundredth that of it's on the gro

发表于:2018-12-27 / 阅读(38) / 评论(0) 分类 探索与发现2014年

听力题目: 11.(A). Does that song sound familiar? (B). We knew a dozen familiar songs. (C). I may have heard that song before. (D). Can you record the song for me? 12.(A). It shouldnt be so hot. (B). It isnt very light. (C). It couldnt be much d

发表于:2019-01-18 / 阅读(75) / 评论(0) 分类 托福听力单句训练

Before we take this giant leap, we need to be able to carry everything needed for a three-year -round trip with us. This is a much larger effort than getting to the moon. Its the Apollo mission on steroids. At this point we know at least as much as t

发表于:2019-02-03 / 阅读(40) / 评论(0) 分类 自然百科2012年
学英语单词
absorbedness
adrenic
AF hum pick-up
aliasing components
allowable residue limit
ash shara
auxiliary construction plant
Bell factor
borgens
boston exanthema disease
bridge fabrication machine
carbonate medium
cerebrovascular spasm
cie 1974 special colour rendering index
constant-pressure cycle
courtisaneries
crew working space
cross-country analysis
cunnliffe
curvature hypermetropia
delayed pick-up
distribution of resonance
douthit
embowdle
executed clause
exsolution structure
extracapillary
Federal Obscenity Law
fine correction
flaring bow
flying wing
genetically - modified food
Genouillac
Gray's Inn
hilus lienis
Hoffa-Lorenz operation
i'n't
Ichapur
Inapertisporites
jupiter fulgurs
Kampuchean
Karyamoebina
Kattawagami L.
Koppervik
kuhnert
laying performance
liquid nitrogen test
logic family
lug pad
luxatio composita
maxr
methylmescaline
mezlocillin
Milne-Eddington model
myoblastomas
N-Triethylaminoethanol
neurosoftware
nodose ganglion
oil-sealed
pedagogical linguistics
pep-rally
pilicock
pseudometrizable uniform space
recommended course indicator
reislings
rotor base
sand moisture content
sealed model
sectionality
session layer
shitstorm
short-circuit operator
sigmoid conduit
single jet
sky-gazer
snag-resistence
sort by insertion
spring-backed discharge spout
squashed
stamen
steamship lines
subbilocularis
sword-fish
synthetic medium
tax-sparing
teyl
thelypteris angulariloba
tropical dysphagia
true bias
two way simplex connection
under-renting
unilateral agreement
unlawful competition
unweighable
uredinopsis athyrii
validity of contract
valve rustle
ventrofixation of uterus
vis-a
vults
water exhaust conditioner