分谐波振荡器

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(159) / 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(141) / 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(149) / 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(150) / 评论(0) 分类 VOA标准英语2010年(六)月
学英语单词
albumen process
ask ... for help
astronomical figures
bakalar
benzo rehoduline red b
bilingualizing
bombee
bratticing
brittle ductile transition
cataflams
cepollina
chicken scratches
comesa
compensation equalizers
contemporary world
cooperative action
create account
crossarm pin
de nos jours
debit entries
Decentan
detonation limits
digital watermark
discount received
dominator
duplex computer
dysfibrinogenemia
elmies
encaoua-jacquemin axioms
estall
fascinatedly
fixed source field
Fjærland
fnt
fog applicator
french drawing
graphics object
Guldberg-Waage law
h-blocks
Heterotardigrade
himmel
honorable discharge
Hunting-instrument
Indicative Quote
internal-convection sensitive element
isotopic osmosis
kabassou
Kadsura ananosma
keyboard entry method
klystron generator
ladder type trencher
lateran palaces
lifting erection
lig. iliolumbale
loss in the suspension of work
Maemogregarina
meneghinites
monocolpate pollem
multiple stuffing agent CWJ-5
narrow-external attention
new materials
non-communion
nonviruliferous
noropianic acid
orange lead
Oscarville
ovarian sarcoma
palmitic acid myricyl ester
Parinaud's conjunctivitis
peripheral nerve
phylosophic
pias.
prevention of oil spill
racewinite
red-cross aircraft
reduced interest cost
relative peltier coefficient
Ressaix
Rhadamanthys
Rwashamaire
sampling bottle
Scabene
see the day
Shibukawa-shi
spliceosomes
stupefier
sum accumulator
surplus reconcilement
taenie coli
teachest
television bulb
thyreoprival
tidivated
to pay
vertical-type breakwater
vexillum plicarium
vitrious
white pagoda
wilckens
wind-powered
X-gal
Z-peller propulsion