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
'Alī
-ylene-
AECPR
Aglaomorpha meyeniana
allylic oxygenation
amount of water required
anabena
Anglo-Saxonic
astucity
beginning of the fiscal year
benign virus
black-mail
blank order forms
branch exchange
burne-jones
camash
catalytic esterification
caues
cement copper
Chhnok Trou
coecomycin
compiler directing statement
complete break
constant temperature equipment
container stack
contaminated normal distribution
continuous estrus
cotton boll rot
crowdednesses
culicoides (culicoides) lanyuensis
cupric hydroxide
current microbiology
dimetagrel
divulgations
double action pressing
drumless
expansion-bend
exposure control lever
ferrioxalate
fish meat strainer
Folin's reagent
Fucus serratus
genus sparganiums
government restriction
ground-fault neutralizer grounded
inserted tool
INTRAVEINEUSE
jacmel (jaquemel)
john addington symondss
Klein cosmology
Langer's muscle
lauer
laurestine
levels bound
look box
macati
marnen
medicinal suppository therapy
misportray
mohawk can.
najera
nanopolymer
National Liberal Party
Palaeopneustidae
parasenecio monantha
phenol ether
ping
pipe closer
planktophile
plastic brush
postsynaptically
prison regulation
relevance tree
resource of information
road transport of goods
rostered
salad burnets
sales allowance
sausage-makings
schisandrins
self contained battery
separate wood fibre
shoot one's wad
short distance transport
single room apartment
special resistance
São Marcos da Serra
São Pedro, R.
Takht-i-Sulaiman
tapping gear
tetrachloro-tetrabromfluorescein
thrust-bearing wear trip
thunderstorm with hail (tsgr)
tri-hexoctahedron
Twelfthtide
twistor memory
universal argyria
unpropitious
ustept
West Jerusalemite
yarer
yulee