[经] 调和平均数
词型变化:名词复数形式 : harmonic means

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(101) / 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(88) / 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(86) / 评论(0) 分类 VOA标准英语2010年(六)月
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apportioned rateable value
automatic distance control
autorrhaphy
b-uranotile
band pressure level
bates
bats in the belfry
be shot of
bez (egypt)
boggify
branching line
bush tea
Carex aequialta
carperone
cash day
celoms
cercospora tosensis
Cimicifuga americana
circum-
coal bunker
coccus hesperidum linnaeus
colpohysterorrhaphy
come unstruck
compo pipe
concretesteel
contex-free grammar
convergence attribute
data deceiving
deep-throats
differential earnings from land
discharge record
DNA helicase
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duathlons
electron distribution curve
estilo
fap on it
fox-trotted
frontage roads
gear wheel metering pump
goatwater
grandmere
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Has Beens
high electric field effect
infeed conveyor
initially coned disc spring
intracartilaginous ossification
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isoelectric period
limitation period of actions
Loukhi
MacConkey's bile salt broth
medial ligaments of wrist
methyl pentose
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motherfuckerhood
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Mutiscua
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nuclear-shell theory
order Amphipoda
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Pannonic
piecewise quadratic
postal car
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saleswise
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sky burial
solanezumab
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Synchondrosis intraoccipitalis
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