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
1-Hexylcarbamoyl-5-fluorouracil
Acherontia atropos
adipate
advise sb against
anala
assmunches
asterolecanium japonica
bacterial precipitation
be all in one story
Birkelev
bluish-green argon laser
broad-leaved montia
central tonicity
chromatolysm
compression spring
continuous roll-forming machine
convective temperature (ct)
cop shops
Curschmann butter
cutaneous sensess
cutter pressure angle
dan tranh
design guideline
disconnect time-out
disparented
do-something
domain of instructional technology
domed arrangement
eccentric sheave
echo-phenomena
error-free running period
expectorator
experiences
extra belt vegetation
fissocantharis chujoi
fixed-carbon ratio
flagellum staining
future loading
gleitzes
glitchfest
global nanny chain
Gloucester City
government debt
hand delivery
have good reason to
healthdyne
in the heart of
initial reduction
ITSU
jeanmarie
jujube bushes
left strike-slip fault
looking for trouble
Mandatory Provident Fund Schemes Advisory Committee
mcananey
metal panel
minor insulation
nails of heavy gauge
native products
non essential repair parts
non-compliances
overharvesting
pecuniary consideration
peridotite sulfidite
Phanias
piezochromism
plug-in electronics
polar subset
powder boy
psychiatric nursing
publishability
qualmed
radioastronomies
reheater regenerative plant
rennetings
representative station
row display
San Ana, R.
sauropoda
servios
show-and-tells
simultaneous humping of two trains
sky reference
sulphur tree
table napkins
take a spin
threephase four core cable
tide-rip
Tirotricina
transverse thrust unit
type of contact
ultradistances
unfavorited
unfermented beverage
war-with
whole body autoradiograpy
wireless telegraph direction finding
woodsies
wye voltage
Yongxiang
Yushania andropogonoides
Zonazide