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
Aconitum leiostachyum
allylic oxygenation
Atheriastite
athiesm
axal
Babinet, Jacgues
basement membrane zone
blowing my cover
bottle soaker
boxin'
brandesian
brinolase
broad-faceds
by one's side
carrying factor
cellular physiology
certified mail
Ciberon
Clean Ballast Water
compartment drier
conally
contingency liability
credit clearing division
cumulative dam age rule
da.
damp-proofing basement
demarcate boundaries
Deyeuxia flavens
diisopropanol amine (DIPA)
Dysoxylum binectariferum
electric equipment for tropical use
equipment acceptance
evolvement
fictitious plane
form division
forward-sequence reactance
galloping paresis
guardain
Halovibrio
Henri Clemens van de Velde
hspl
in very bad nick
independent treasury system
JFET (junction-type field effect transistor)
jumper motion
kikkosha
line thinning
loop diameter
mack daddy
mass-day
Maïkouma
mechanical check of data
menstrual blood loss
new south
non-deterministic diagram
noncollinearly phase-matched
normal incident ray
oocarp
ovarian dysgenesis
own demand
p-fluorophenylalanine
p-hydroxyphenylacetamide
percent-test portaprobe
persuadedness
piratin
portable tying in machine
pressuremeters
program design language
Pteracanthus botryanthus
racialisation
radioimmunoanalyzer
RASTAD
regratar
reluctive sensor
rigid body spring model method
rotating drum heat transfer
senior theater
shallow magma body
shanghai jiaotong university
sinocentric
sod culture
somunurol
spindle-head
spinor genus
stanny
string chart
strive
subcontiguous
sunconnects
tall bellflowers
theign
to life
totalitarianisms
tritochorite
Turanlι
underdeck cargo
unjustifiable deviation
utility programmer
Vitis vinifera L.
water cavy
water-lead
Yezon