时间:2019-01-23 作者:英语课 分类:探索与发现2013年


英语课

 Far from being violentaions and destruction, it seems instead , black holes might actually be benign 1 architects ,which’ve played a part in the creation of the galaxies,stars,and even the life itself.


 
One of the first scientists to begin to see black holes in his different way, was dr. John Magorrian .He was fascinated by the mysterious relationship between super massive black holes and the galaxy 2 around them.
 
The key break through in his work ,came with the availablity of detailed 3 images, of remote galaxies,produced by the new Hubble Space Telescope .
 
“Warmer thing about this is to imagine the galaxie are like miniature light bulbs ?.As with area telescopes ,uh , you can see there is a light bulb there ,but then with Eur telescope such as the Hubble then were able to look in more details like exactly what was going on inside the light bulbs so it might be connected our details of the filaments 4 of the wires inside and so on. ”
 
With these high resolution images,it’s starting us to compare the size of the galaxise, to the size of the black hole at Desantis.

adj.善良的,慈祥的;良性的,无危险的
  • The benign weather brought North America a bumper crop.温和的气候给北美带来大丰收。
  • Martha is a benign old lady.玛莎是个仁慈的老妇人。
n.星系;银河系;一群(杰出或著名的人物)
  • The earth is one of the planets in the Galaxy.地球是银河系中的星球之一。
  • The company has a galaxy of talent.该公司拥有一批优秀的人才。
adj.详细的,详尽的,极注意细节的,完全的
  • He had made a detailed study of the terrain.他对地形作了缜密的研究。
  • A detailed list of our publications is available on request.我们的出版物有一份详细的目录备索。
n.(电灯泡的)灯丝( filament的名词复数 );丝极;细丝;丝状物
  • Instead, sarcomere shortening occurs when the thin filaments'slide\" by the thick filaments. 此外,肌节的缩短发生于细肌丝沿粗肌丝“滑行”之际。 来自辞典例句
  • Wetting-force data on filaments of any diameter and shape can easily obtained. 各种直径和形状的长丝的润湿力数据是易于测量的。 来自辞典例句
学英语单词
A.P.C. (automatic power control)
actinomucor repens
ad hoc on-demand distance vector
ammonia ash
angiulo
anomalous line condition received
autotronic system
AVRCP
Badenheim
badger dog
balmifying
beck's hydrometer
Buckley ga(u)ge
commutation of penalty
comparative feeding experiment
compositive criteria
contracted curvature tensor
croson
curator-in-charge
cyclophosphamide(CP)
deleterious substances
design transition temperature
diluent agent
distelfinks
doltons
dry blast cleaning
duodena
empurple
entertainments tax
equivalent multiply rate
Euro-farmer
exit phase
extra bright
fulminants
grip strength
gyrostabilizers
hallettsville
hamsin
hemorrhagic white eye
heteropatriarchy
high annealing
hoarsened
human factors evaluation
inductive loop detector
krashen
Lagrange-Hamilton theory
legal situation
licuala spinosa
long-period test
Loose Credit
lyncury
machinery repairman
macrophthalmus abbreviatus
magnetic amplifier type magnetic core circuit
metritic
Mount Juliet
nagal
near drowning
Negri Sembilan
oblique grooving iron
orthogonal orthomorphism
overconnected
patinoes
pennsylvanias
Pinkertonian
planty
pnictides
Politzer's plug
polyynic
preferential direction
regulation of water intake
responsible accident
rhacomitrium cucullatum broth
rhinolaryngological
roes
Roncal, V.de
Schneider Trophy
sclerotium oryzae
seeder unit
seropneumothorax
service completion time
silden
sour mushroom
sputum tubes
stimulation-escape
supress
synchronous optical transmission
taarof
taylers
telescopic belt conveyor
tend on/upon
tenthredo formosana
tetramerous flower
thiocarbazides
track start
transmarginal inhibition
triangular oscillation blade
tubular boiler
verminous abscess
vestas
wallet-size
within-participants design