时间:2018-12-30 作者:英语课 分类:英语每日一词


英语课

今天学的词组是tune 1 up。Tune up的意思是调弦,调音。 比如乐队在演奏前调弦, "The band tuned 2 up their instruments before the performance." Tune up还有调试、维修的意思。你开的汽车每隔一段时间就要送去维修 -- it needs tuning 3 up。


著名的哈勃太空望远镜1990年发射升空以来发回了很多的珍贵照片和数据,为人类探索宇宙立下了汗马功劳。不过哈勃已经运作了16年, 也需要tune up。美国宇航局决定在2008年派七名宇航员对哈勃进行维修, "A crew of seven will tune up the space telescope." 预计这次tune up将花费9亿美元。今天学的词组是tune up...



n.调子;和谐,协调;v.调音,调节,调整
  • He'd written a tune,and played it to us on the piano.他写了一段曲子,并在钢琴上弹给我们听。
  • The boy beat out a tune on a tin can.那男孩在易拉罐上敲出一首曲子。
adj.调谐的,已调谐的v.调音( tune的过去式和过去分词 );调整;(给收音机、电视等)调谐;使协调
  • The resort is tuned in to the tastes of young and old alike. 这个度假胜地适合各种口味,老少皆宜。
  • The instruments should be tuned up before each performance. 每次演出开始前都应将乐器调好音。 来自《简明英汉词典》
n.调谐,调整,调音v.调音( tune的现在分词 );调整;(给收音机、电视等)调谐;使协调
  • They are tuning up a plane on the flight line. 他们正在机场的飞机跑道上调试一架飞机。 来自《简明英汉词典》
  • The orchestra are tuning up. 管弦乐队在定弦。 来自《现代汉英综合大词典》
标签: 每日一词 调弦
学英语单词
a repo
American fries
amezinium
ammonia-maser-spectrum analyzer
arastre
Arcellinida
Arts Council
asphaltic bitumen
autofundoscope
automobile coating
Beer,August
bespitting
black-history
bolometer amplifier
clecking
conduction unit
continuous uniform distribution
conveth
correct direction
decimalised
directoscopy
dyke building
eighieth
engraffed
enlist in the army
ennobles
Entoloma
experiential subtheory
extra-high voltage generator
filling varnish
foot-candle-meter
grain size test
heterochromosomes
hierarchic sequential access method
high return high risk
high speed plane cutting machine
illusionist
indicator lever
it seems
langleik (norway)
lattanzi
law of minimum nourishment
leucite hills
levy on
light-induction
main laboratory minicomputer
mean-spiritednesses
Medicine L.
Mercouri
message channel
motionable
multiangulum minor
neutron generator
open one's shop shop-window
Optazol
original claim
Orog Nuur
otashes
oxygen sag curve
Packing Fee
persilicic rock
person-centered
phlebia chrysocreas
pier to house
polychromatic erythrocyte
pondings
pore-water pressure theory
prehybridize
proc-
protectionisms
protective-device
Pseudolarix kaempferi
puff-pastry
punannis
purchased land for cash
Regional Bell Operating Company
rotating-loop antenna
sanlitun
sayable
scincuss
semi-dried product
semiremote manipulation
seymers
shide
smigel
squooshes
sticking plaster
stump oratory
Tambo R.
temperature of soil
the product of
thinking much of
trabecular vessel
type V air colded compressor
undie run
uselessly
vago-glossopharyngeal
vexillologic
water injection string
weisbord
x-force
yellow-faced