[物] 各向同性谐振子

841 、 埋头铆钉 countersinkheadrivet 842 、 埋头锥孔 countersink 843 、 埋头螺栓 countersinkheadbolt 844 、 埋头螺丝 countersinkheadscrew 845 、 埋头钻 countersinkdrill 846 、

发表于:2018-11-29 / 阅读(238) / 评论(0) 分类 英文名句短语

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(161) / 评论(0) 分类 Scientific American(五)月

Keeping Time With Quartz Most people know that wrist watches commonly contain quartz. In fact, if you wear a watch, chances are its a quartz watch, since most watches is made today use quartz. But, you may not know what quartz has to do with keeping

发表于:2018-12-31 / 阅读(143) / 评论(0) 分类 英语听力文摘 English Digest

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(151) / 评论(0) 分类 60秒科学

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(152) / 评论(0) 分类 VOA标准英语2010年(六)月
学英语单词
absinthian
administer upon
administrative regulations of water
adsorbance
amazonites
ansteys
antithenar eminence
assume an attitude
atomless
auxiliary conditions
axial glide plane
B & D, B and D
batter-fried
black lotions
Bol'shaya Kandala
bone tired
chiapensis
class Oomycetes
color lacquer
compilation manuscript
contiguous seams
counter-noise
dandy fevers
defrancesco
Deltapine cotton
descriptive economics
dragon-head
easo
Ehrlichia
entrapreneurship
experimental parameter
Forsyth County
Frumkin isotherm
gaseous spoilage
generalized absolutely continuous function
girillian
Heteropappus
horse traders
hydraulic-mean depth
Hyper-C
Illigera grandiflora
Ipomoea cairica
JTF-GNO
Kossoma
Malayization
mandals
mandatory offer
mcvey
meta cresol purple
metacarpal bones i-v
microcomputer networks
monognathic
motor grab
Multipurpose Internet Mail Extension
mutato-chrome
negative-pressure firing
ninepin ball
North Khartoum
nustaleek
OPSTAT
organobromine compound
pacificity
parataxis
partial sterilization of soil
partuiometer
perturbed system
porray
pressure oxidation
pricche
Primula lungchiensis
pulsed output
Purchased power
Purdy
radial-type ripper
resonance energy level
rocamadours
routine method of determination
sacculi alveolare
sand-covered hillock
sapiosexual
sergeantcomponent
servomechanism types
seven by seven cable
single box computer
single server queue
skeletal frames
spiniferous
stoller
tenor clefs
think again
tip relief of tooth
tri-zinc-paste
TUFU
tuning stubs
URC
valve seta insert replacing tool
vehicle-launched missile
water press
weighing house
wild medlars
wire payment or non payment