新托福必备专业词汇

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1、Astronomy天文学astronomical天文的astronomer天文学家astrophysics天文物理学astrology占星学deviate偏离cosmos(universe)宇宙cosmology宇宙学infinite无限的cosmic宇宙的celestial天的celestialbody(heavenlybody)天体celestialglobe天球仪terrestrial地球仪celestialnavigation(astronavigation)天文导航stellar星的nebula(复数nebulae或nebul

2、as)星云nebular(nebulous)星云的；星云状的dwarf(dwarfstar)矮星constellation星座planisphere平面天球图,星座图galaxy(MilkyWay)银河系observable可观察到的cluster星团solar太阳的solarsystem太阳系solarcorona日冕solarradiation太阳辐射planet行星planetoid(asteroid)小行星revolve旋转；绕转twinkle闪烁nakedeye肉眼Mercury水星Venus金星Earth地球Mars火星Ju

3、piter木星Saturn土星Uranus天王星Neptune海王星Pluto冥王星orbit轨道spin旋转satellite卫星lunar月球的meteor流星meteorshower流星雨meteoroid流星体meteorite陨石comet彗星space(outerspace)太空/外层空间spacecraft(spaceship)宇宙飞船spacecapsule宇宙飞船座舱；航天舱spacelab太空实验室spaceman(astronaut;cosmonaut)宇航员；航天员spacesuit宇航服；航天服spaceshu

4、ttle航天飞机spacetelescope空间望远镜Geography地理geographer地理学家hemisphere半球northernandsouthernhemispheres北半球和南半球easternandwesternhemispheres东半球和西半球parallel平行圈；纬线latitude纬度temperatelatitudes温带地区longitude经度horizon地平线equator赤道Tropics热带地区Arctic北极Antarctic(Antarctica)南极expedition探险zone气

5、候带timezone时区topography地形plain平原lowland低地basin盆地cavern(cave)洞穴terrain地域subterranean(underground)地底下coastland沿海地区island岛屿continentalisland地陆岛volcano火山volcanicisland(~eruption)火山岛coralisland珊瑚岛islet小岛peninsular半岛continent大陆continentalshelf大陆架ranges山脉valley峡谷canyon(谷底有溪涧流过的)

6、峡谷channel(strait)海峡survey测绘elevation海拔altitude高度remote-sensing遥感的terrestrial地球的；陆地的terrestrialheat(geothermal;heatoftheearth’sinterior)地热terrestrialmagnetism(geomagnetism)地磁Geology地质学geologist(geologician)地质学家geologicage(geologicaltime)地质时代geochronology地质年代学geoscience(ea

7、rthscience)地球科学crust地壳continentalcrust大陆地壳oceaniccrust海洋地壳layer(stratum;复数strata)地层mantle地幔core地核plate板块platetectonics板块构造论fault断层disintegration(decomposition)分解erosion侵蚀fossil化石rock岩石sedimentaryrock沉积岩metamorphicrock变质岩quartz石英limestone石灰岩marble大理石granite花岗岩magma岩浆prosp

8、ect勘探sounding测探mine采矿mineral矿物ore矿石deposit矿床platinum白金；铂copper黄铜aluminum铝zine锌nickel镍mercury(quicksilve