谐波混频

Photo: Julie Taboh Cocoa marinated tenderloin of beef is an example of chocolate being paired with other savory ingredients Americans love their chocolate, especially during the holiday season. For Gerri Ratliff, 48, buying chocolate during the holid

发表于:2018-12-08 / 阅读(127) / 评论(0) 分类 VOA标准英语2009年(十二月)

This is Scientific American's 60-Second Science. I'm Christopher Intagliata. Got a minute? Why do some chords sound sweet but others make you wince? Well it appears our earsor at least the ears of 250 Minnesota undergradsprefer chords containing harm

发表于:2018-12-24 / 阅读(154) / 评论(0) 分类 Scientific American(五)月

Wine mixing调酒 It is the first day of wine mixing class. 今天是调酒训练班上课的第一天。 The teacher asked us to mix a glass of Long Island Tea. 老师要求我们调出一杯长岛冰酒。 I tried to mix different wines, as a resul

发表于:2019-01-02 / 阅读(143) / 评论(0) 分类 不用背句型学英语

Students who listened to different chords rated as more pleasing the ones that westerners think of as harmonious, the individual notes of which have definite mathematical relationships 【英文文本】 Why do some chords sound sweet but others make

发表于:2019-01-02 / 阅读(143) / 评论(0) 分类 60秒科学

This is Scientific American's 60-Second Science. I'm Cynthia Graber. This will just take a minute. A new archaeological find may signify one of the great leaps in human cultural and cognitive history. Because researchers have discovered a 100,000-yea

发表于:2019-01-08 / 阅读(171) / 评论(0) 分类 Scientific American(十)月

图片1 Muddy, brown water. A couple of wiffle balls. An old, dirty snowman toy. A plastic Dora the Explora figure that has been buried in the earth for over a year. Add to these things a stinky sock and a few sticks, and you have the perfect recipe

发表于:2019-01-09 / 阅读(146) / 评论(0) 分类 英语博客 A cup of English

Vocalist Catherine Russell is always searching for that next great melody. She's found more than a dozen of them to sing on her latest album, Inside This Heart Of Mine. Catherine Russell is a perfectionist when it comes to choosing her material. Her

发表于:2019-02-06 / 阅读(143) / 评论(0) 分类 VOA标准英语2010年(六)月

Clouds in the Kitchen 厨房飘着的云朵 Fill a kettle with water, then turn on the burner. In a while, your kettle will start belching white billowy stuff into the air. What is this stuff? Steam? Actually, no. Steam is water thats heated to two h

发表于:2019-02-24 / 阅读(149) / 评论(0) 分类 英语听力文摘 English Digest
学英语单词
ante-dateds
antiquarianly
antireciprocal
atractylogenin
average social value
axle suspension
azabicyclononanone
ballless
bifurcatio buoy
BTU (British thermal unit)
burst into the world
cajec
chip-proof
clutches
Coast Guard auxiliary
coccolith type
coexpressions
cognitive semantics
cornice glacier
Cyperus tuberosus
delexically
devouress
discounted gross benefit cost ratio
dustbox
earth boring machine
ehes
epoxydiol
extra pressure
fjeldet
fleekest
galanty
generalized kinematic chain
genus Cicer
genus ictaluruss
gluckstein
Glyptostrobus heterophyllus Endl.
gold price in u.s. dollars
graded index fiber dispersion limit
grohl
happy endings
heritage coasts
high-speed figure
high-temperate material
hooked
Hunsworth
hygienic characteristics
idle car
insert-notes
interfacial polarization
interstitial disease
inverse density dependence
jail birds
jus inter gentes
language hierarchy
lateral tarsal artery arteria tarsea laterlis
leading exporter
lelv
lilas
magnetic core circuit
mapvertising
millammeter
moam
mode of deformation
mold lofter
multicusp
non-eligible bank bills
number and range of spindle speeds
odermatt
outlive your usefulness
P450(cytochromeP450)
password security option
penfish
people foremost
Picket Hill
Puyan Township
rainproof
reflective thinking
sacrifical
samplechanger
sediment charge
sequencesignal
shuttle guard plate
sigillographer
silk warp
sliding gunter cat
source operand
stemless funnel
striae ciliares
Tabas
tangential projection
too-short
triceratopss
tylmarin
unibus adapter
unification of currency
us layout
vacuum-baking
vector parallel processor
Wandervogel
wessely
wpp