谐波增压

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

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

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(145) / 评论(0) 分类 VOA标准英语2010年(六)月
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Adelie penguins
agronomic characters
ALEX (Argonne Liquid Metal Engineering Experiment)
Almair
analog intelligence test
anastomosing fibers
anthropogenic rainfall
apprisable
ardea purpurea manilensis
Bad Eilsen
bag job
be on the receiving end of
bonefish pond
Brillouin flow
canoelike
cerebral eclampsia
Chamabainia cuspidata
clusterlike
Cola acuminata
cold chills
contrastive difference
copalms
craseology
crestal trace
Cross the Great Divide
cumene hydroperoxide
cut off procedure
cyberbridge
dimly-lit
disfranchise
dystel
eject cd
El Barranco
electrical quantities measurement
entrepreneurial opportunity
fardelling
finishing straight
folding umbrella
french honeysuckles
gavel-to-gavel
hot piercing
improvement methodology
inner level memory
iron-retention agent
Kudryavtsivka
lack the perspective
lay tracks
longitudinal force coefficient
lower order byte
lower spring injector
lucium
magnetic card machine
multi-state
nonfallout
nonterminating continued fraction
nonwoven roving
original programming
oxeiai
patent thicket
Plantago arenaria
plumeleteers
Polyodon spathula
Poncet's disease
positioning space
pressoreceptive
pressure sensitive element
Primula levicalyx
printer electronic board
promotions manager
punch holder
Q-matching
rebates and refunds
recatalogued
rhudy
Rivignano
rules of adjudication
sharp seam
sheetrock
signal enhancement
Simpang
single study
soil taxon
soundenergy
space of left cosets
stabilization by voltage feedback
Stria terminalis
sulfuric ether
syndrome of dampness-heat of spleen and stomach
tenuifolia
termitophilism
territorial dispute
thick and thin
tube of electric induction
Tutankhamon
unavoidably
underdenses
uniformizing
Viscum loranthi
wear-resistant coat
will not investigate
without doubt
wrp