时间:2019-01-22 作者:英语课 分类:英语时差8,16


英语课

 Mystery of Time If you can read a clock, you can know the time of day. But no one knows what time itself is. We cannot see it. We cannot touch it. We cannot hear it. We know it only by the way we mark its passing. For all our success in measuring the smallest parts of time, time remains 1 one of the great mysteries of the universe. In the real world -- the world with time -- changes never stop. Some changes happen only once in a while, like an eclipse 2 of the moon. Others happen repeatedly, like the rising and setting of the sun. Humans always have noted 3 natural events that repeat themselves. When people began to count such events, they began to measure time. In early human history, the only changes that seemed to repeat themselves evenly were the movements of objects in the sky. The most easily seen result of these movements was the difference between light and darkness. The appearance and disappearance 4 of the sun was even and unfailing. The periods of light and darkness it created were the first accepted periods of time. We have named each period of light and darkness -- one day.


 

n.剩余物,残留物;遗体,遗迹
  • He ate the remains of food hungrily.他狼吞虎咽地吃剩余的食物。
  • The remains of the meal were fed to the dog.残羹剩饭喂狗了。
v.使黯然失色,使相形见绌,日食,月食
  • During the seventies,her acting career was in eclipse.在七十年代,她的表演生涯黯然失色。
  • There will be an eclipse of the moon next month.下个月有月食。
adj.著名的,知名的
  • The local hotel is noted for its good table.当地的那家酒店以餐食精美而著称。
  • Jim is noted for arriving late for work.吉姆上班迟到出了名。
n.消失,消散,失踪
  • He was hard put to it to explain her disappearance.他难以说明她为什么不见了。
  • Her disappearance gave rise to the wildest rumours.她失踪一事引起了各种流言蜚语。
学英语单词
1-iodohexadecane
Antonioni, Michelangelo
aquaeductus
Astralophocaena
base -spreading resistance
below the moon
benzamide oxime
brosch
burkhart
cable pulley
cainite
capripoxvirus goat pox
carbuncle of Huantiao point
cebus
compound effervescent powder
connecting rod bottom end bearing
conybeare
corporate organization
corruption and graft
corviner
delay powder
drum ear
ego-related
eigne
electric conductivity detector
erosive gastritis
esculetinic acid
evaporated line
family Chelydridae
finish accuracy
five-point Calvinist
flie
fluorescent scanning
forming structure
frost damage
furnishable
galactic nova
Gentiana emergens
Haemaphysalis bispinosa
herglotz theorem
hypercompute
ideoglandular
ilices
Impatiens principis
interior lighting
ketocholesterols
kreisels
land-pebbles
Li Lisan
line rates
Maingkaing
matalikko
Matathia
Merchantile Marine Office
Merrilliopanax
modular reactor
mutually independence random variables
nail head
nascent protein
navigational warning broadcast by radio telex service
negative hallucination
nodding spike
nuncupatio
nuprin
oil atomizer nozzle
out of his head
over mountain line tunnel
pantomimical
pasta tragacanthae composita
PFR (pulse frequency)
philosopher's game
Photaksur
picture control point
pied us
Pilton
positive type supercharger
pprosulthiamine
Primula bulleyana
PSWT
radio-active radiophare
rambostan
Rarytkin, Khrebet
re-enthrall
record control system
reshrinks
robinia
Roger Hunt
rolled-oats
routrays
sap ball
Seydvān
standby processor
stature
sulfurously
tea bar
the NEA
u-mich
uglows
uia
ureous acid
verrucate
wheel-mounted crane