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1、Forpersonaluseonlyinstudyandresearch;notforcommercialuse托福词汇汇总分学科词汇(word,mp3)part，天文类1ASTRONOMY天文astronomy天文学astronomical天文的astronomicalobservatory天文台astronomer天文学家astrophysics天文物理学astrology占星学pseudoscience伪科学cosmos(universe)宇宙cosmology宇宙学infinite无限的cosmic宇宙的cosmicradiation宇宙辐射cosmicrays宇宙射线celestia
2、l天的celestialbody(heavenlybody)天体celestialmap(skyatlas)天体图celestialsphere天球dwarf(dwarfstar)矮星quasar类星体，类星射电源constellation星座galaxy(MilkyWay)新河系cluster星团solarsystem太阳系solarcorona日冕solareclipse食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spaceman(astronaut)宇航员，航天员spacesuit宇航服，航天服spaceshuttle航天飞机spacetelescope空间望远镜astronaut宇航员star恒星stellar恒星的intergalactic星系间的in
4、terstellar恒星间的interplanetary行星间的asteroid小行星nebula星云spacedebris太空垃圾ammonia氨corona口冕chromosphere色球photosphere色球层convectionzone对流层vacuum真空infraredray红外线chondrite球粒absolutemagnitude绝对量级radiation辐射emission发射，散发high-resolution高清晰度interferometer干扰仪分学科词汇(word,mp3)part2.地理类GEOGRAPHY地理geography地理geographer地理学
5、家hemisphere半球meridian子午线，经线parallel平行圈，纬线latitude纬度longitude经度elevation海拔altitude高度temperatelatitudes温带地区horizon地平线equator赤道tropics热带地区Arctic北极Antarctic(Antarctica)南极expedition探险timezone时区topography地形，地形学plain平原plateau(highland)高地lowland低地basin盆地cavern(cave)洞穴terrain地域subterranean(underground)地底卜coa
6、stland沿海地区island岛屿continentalisland大陆岛volcanicisland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峡谷channel(strait)海峡remote-sensing遥感的terrestrial地球的，陆地的terrestrialheat(geothermal)地热terrestrialmagnetism(geomagnetism)地磁continentaldrift大陆漂移学说sea-floorspreading海
7、床扩展evaporation蒸发salinity含盐度oceanbottom海床sediment沉淀物，沉积物tropical热带的temperate温带的frigid寒带的formation形成frostheaving冻胀现象fieldstone卵石学科词汇(word,mp3)part3.地质类geology地质学geologist地质学家crust地壳mantle地幔core地核continentalcrust大陆地壳oceaniccrust海洋地壳layer(stratum,复数strata)地层plate板块fault断层faultplane断层面faultzone断层带rift(cr
8、ack;split)断裂disintegration(decomposition)分解erosion腐蚀fossil化石igneousrock火成岩sedimentaryrock沉枳岩metamorphicrock变质岩quartz石英limestone石灰岩marble大理石granite花岗岩lithogenous岩成的lithosphere岩石圈magma岩浆mineral矿物ore矿石deposit矿床platinum白金，钳silver银coppe黄铜aluminum铝tin锡lead铅zinc锌nickel银mercury汞，水银sodium钠gem宝石diamond钻石emera
9、ld绿宝石ruby红宝石glacier冰川glacial冰川的glacialepoch(age,period)冰川期glacialdrift冰渍iceberg冰山volcano火山activevolcano活火山extinctvolcano死火山dormantvolcano体口民火山eruption火山喷发crater火山口lava火山岩浆volcanic火山的volcanicdust火山尘volcanicash火山灰earthquake(quake;tremor;seism)，也震seismic地震的seismology地震学magnitude震级seismicwave地震波cataclys
10、m灾变分学科词汇(word,mp3)part4.考古，人类anthropologist人类学家paleoanthropologist古人类学家ecologicalanthropologist生态人类学家psychologicalanthropologist心理人类学家origin起源originate起源于ancestor祖先hominid人(科)homogeneous同一种族(种类)的tribe部落clan氏族archeologist考占学家excavation挖掘excavate(unearth)挖掘ruins遗迹，废墟remains遗迹，遗骸artifact手工艺品relic遗物，文物a
11、ntique古物,古董antiquity古代，古老StoneAge石器时代BronzeAge(青)铜器时代IronAge铁器时代Paleolithic旧石器时代的Mesolithic中石器时代的Neolithic新石器时代的archaeology考占学anthropology人类学morphology形态学skull颅骨cranial颅骨的分学科词汇(word,mp3)-parts.生态类5ECOLOGY生态学ecologist生态学家ecosystem生态系统balance(ofnature)自然界生态平衡fauna动物群flora植物群rainforest雨林foodchain食物链aci
12、drain酸雨greenhouseeffect温室效应infraredradiation红外线辐射ozonelayer(ozonosphere)臭氧层ultravioletradiation紫外辐射pollution污染pollutioncontrol污染控制airpollution空气，污染waterpollution水污染noisepollution噪音污染soilpollution土壤污染pollution-free无污染pollutant污染物noxious(toxic)有毒的fumes(有毒)废气waste废物solidwaste固体垃圾sewage(wastewater)污水sew
13、agepurification污水净彳上sewagedisposal污水处理decibel(噪音)分贝分学科词汇(word,mp3)part6气象类Meteorology气象meteorology气象meteorologist气象学家forecast(predict)预报climate气候atmosphere大气层boposphere对流层current(气)流vapor蒸汽evaporate蒸发damp(wet;moist;humid)潮湿的humidity湿度moisture潮湿：水分saturate饱和dew露frost霜fog(mist)雾smog烟雾droplet小水珠condens
14、e浓缩crystal水晶体downpour(torrentialrain)大雨tempest(storm)暴风雨drizzle细雨shower阵雨hail冰裳blizzard(snowstorm)暴风雪avalanche(snowslide)雪崩precipitation(雨、露、雪等)降水breeze微风gale大风whirlwind旋风typhoon台风hurricane飓风tornado(twister,cyclone)龙卷风funnel漏斗，漏斗云disaster(calamity,catastrophe)灾难devastation破坏submerge淹没drought旱灾分学科词汇(word,mp3A-part7化学类chemistry化学chemicalproperty化学特性，化学性质chemicalcomposition(makeup)化学成分chemicalagent化学试剂chemicalreactionft学反应chemicalchange化学变化chemicalbond化学键chemicalapparatu
