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[托福听力] 新托福听力十大主题词汇分享:天文词汇

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发表于 2012-8-14 23:06:24 | 显示全部楼层 |阅读模式
  主题之一: 天文, Z. X8 X0 {  O6 Y- j6 [5 h
  Theme One: Astronomy
% h+ L8 x, f. u8 D& T& F  astronomer astronomical astronaut
4 p3 `  Y( Y6 `( d# J  astrology observatory telescope
" x% }$ L7 W$ X$ }# g' _# i  solar system cosmic rays cosmos
% ]3 E) P" c( P. R' j% @% F  interstellar intergalactic galaxy) l; F6 }# S! V
  The Milky Way The Big Bang comet
9 j7 C  v4 J& l; G8 B( Q  asteroid satellite meteor
+ W8 j( y4 D# R  ?2 l8 c5 k  meteorite revolution rotation
% [& a$ e3 T( c. W' |) n8 Z  radiation constellation cluster9 `+ x3 A; b) t
  lunar eclipse velocity
4 T5 I# h6 ]4 E/ H: J  corona terrestrial planetary
9 h9 f6 H& v1 M4 ~/ w/ t  exploration hypothesis assume/ ?$ \; M# [; `
  collision supernova nova - G9 D& J) u' V! M! D9 u% n; X  W
  light year gravitation nebula4 G- s/ g  ?7 d% {5 ~3 ^- e( v
  1 astronomern. 天文学家
( ?. {2 }, \5 k0 E7 u  During his own tenure as astronomer royal, from 1720 to 1742, Halley studiously tracked the moon.
' J  _( {' M# T" i  2 astronomicala. 天文学的, 天文数字的, 庞大的3 A: o, }) t+ H6 I) x
  A man-made clock would certainly prove a useful accessory to astronomical reckoning but could never stand in its stead./ Y& k- m% B4 @. \! V& q
  3 astronaut n. 太空人, 宇航员, 太空旅行者
1 ?( A9 h/ _$ D8 M' j  In their most visible work, astronauts will let loose a retrievable satellite carrying a coffin-sized inflatable antenna.
7 T7 h& [! C1 P/ Q% f  4 astrologyn. 占星学, 占星术
, \$ h: U, \+ L2 a  Racing expert John Randall phoned a friend on the
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 楼主| 发表于 2012-8-14 23:06:25 | 显示全部楼层

新托福听力十大主题词汇分享:天文词汇

</p>" M  l6 n- F9 V4 V' r, S  W9 a
   13 The Milky Wayn. 银河系
- H6 @; d# F9 [2 C2 i- e+ V( z7 |  One reason to think that the Milky Way had such a meal several billion years ago is its structure.
% _) [) U0 O9 x, `$ R6 a  14 The Big Bang n. 宇宙大爆炸
$ N) x1 n$ {# g& A$ o9 Y- l2 e) L  The Big Bang theory is the belief that the universe originated as the result of a large explosion of a single mass of matter.' \) m% s% o& W) d* \; U
  15cometn. 彗星( X9 W& w* q. L" q
  Astronomers had accidentally caught a comet in the act of turning into an asteroid.
: S- D9 V( T) }4 U' [  16 asteroid n. 小行星$ x7 E& k% x) F# _
  Extraction of helium-3 from the surfaces of asteroids is not likely to compare with that from the Moon.' n1 X2 S3 _; G
  17satelliten.卫星, 人造卫星
4 w5 j! s7 r, s+ |! \  One month later a second satellite was launched into a somewhat higher orbit, of between 234 and 244 miles.
- d0 }. {6 r! t  18 meteorn.流星0 \& x2 H% F  @4 x
  From time to time Earth suffers bombardment from meteors and comets, and meteoritic impact has been a major planet-shaper and climate-modeler.8 f7 e: l$ X% D1 N, i
  19 meteoriten.陨石
  a' ]( r! m2 K/ J* N  Some people believe that dinosaurs were destroyed because of the effects of a gigantic meteorite." `- t1 k8 ^9 s0 ~- C
  20 revolutionn. 旋转, 转数% L& d# ]* M- Y+ K
  The planet rotates in the same direction as its revolution around the sun.+ P, I( L& ~* s) G8 n
  21 rotationn. 旋转, 转动    It takes 243 Earth days for Venus to complete one rotation.
  y; D9 j% w, t# c  O" s& |  22 radiationn. 放射, 发光, 辐射$ N9 I# L- W8 m9 W! V2 n8 w$ X
  Sensors detected a dangerous level of radiation.4 v6 ]: f$ o# D# g
  23 constellationn. 星座, 星群
  Z0 R* @4 b+ U  t+ r  Scientists have discovered a new a star in the constellation of Orion.9 A8 ^- _- }0 i7 D8 ]* l! b
  24 clustern. 串, 束, 群 v. 使成群, 聚集
; Z, Y8 z: h) `/ G9 Z1 X! @  Most galaxies are found in clusters rather than in isolation.! z1 A( z5 [: x5 f4 h9 E# T* W( Z& V
  25 lunara. 月球的, 有关月球的
% U/ K! }/ M: l8 y% C6 K  The first lunar module is now on display at the Smithsonian Air and Space museum in Washington.
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 楼主| 发表于 2012-8-14 23:06:26 | 显示全部楼层

新托福听力十大主题词汇分享:天文词汇

</p>  26 eclipsen. (日,月)蚀
  [4 \4 W4 S" C9 y  No solar eclipses will be visible from the United States in 1996, and only two will be visible from Earth.
7 V. b8 R$ c/ P1 D0 v  27 velocityn. 速度, 迅速, 速率2 s+ [: p) f9 l3 u% c& j' l
  In addition, there is no difference in velocity between movements which are long and those which are short.$ D6 e  U8 }1 J+ U% V5 K' E4 i
  28 coronan. 日冕, 冠状物   [4 x1 V8 l# K8 ]  d/ E8 v+ O
  Corona is a circle of coloured light that can sometimes be seen around the moon at night./ p6 M$ }+ b, A, x% K0 R- [
  29 terrestriala. 地球的, 陆地的, 地球上的
3 C" F- u: C9 S  A statistical analysis based on this data suggests that well over half the stars are being orbited by rocky terrestrial material.
3 v% R. s- O+ |5 ^- E4 P  30 planetarya. 行星的
7 A; _+ U9 z' y  The book lists all predictable astronomical phenomena for the coming year, such as planetary, lunar, and eclipse data.
9 U* `4 O0 p( G; C5 w: y! Q  31 explorationn.考察, 勘探, 探查# \2 z9 |* q. j2 l, o& D' g0 ]
  Further exploration and appraisal drilling will be necessary to confirm the commercial potential for this discovery.. e! N. ^, N. o
  32 hypothesisn. 假说, 假设, 前提, 猜测$ Q0 ]2 n5 V% B: h: G4 e
  Our hypothesis is that the dolphins ate contaminated fish, and this affected the dolphins’ immune system.5 h$ o. m% r: C. A5 U
  33 assumev. 假定, 假设  . V1 x5 Y. f+ K! ], a
  We cannot assume the suspects to be guilty simply because they have decided to remain silent.$ C# q7 z+ b% [6 @( d
  34 collisionn. 碰撞, 冲突" d, g1 s, k3 J0 j
  These airbags are designed to protect car drivers in head-on collisions.
! {5 @$ x* r7 [0 ~  35 supernovan.超新星
$ F  s8 }) S) c: t5 z  Another theory suggests that a supernova explosion occurred, destroying the companion sun and scattering its material toward our Sun.
. Y& x" T& U( v8 h$ t  36 nova n. 新星
1 r  {3 p' `# P  Apparently a nova is a close binary system, made up of a cool, normal star and a White Dwarf./ c8 e) T) L! N" v
  37 light year n. 光年
$ [9 [! Y; P6 q9 Y$ [: l5 T2 Y  The Japanese company is light years ahead of its European competitors.! J4 b' ]- P$ ~$ o, c
  38 gravitationn. 万有引力
) l* u. o) @5 s. ]7 ~  Newton worried about that when his theory of gravitation required apparently instantaneous interaction between two distant objects.  b" n! f. {) V$ H* k
  39 nebula n. 星云' p9 ^" _7 N9 j# u
  According to present-day ideas, a star begins its career by condensing out of a cloud of dust and gas known as a nebula.
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