托福听力考试背景知识综合辅导(三十八)
Jupiter 木星是太阳系九大行星中最大的一个,它的体积可以容纳1300多个地球。它的质量是地球质量的300多倍。把太阳系所有其他行 ...
» 阅读全文
2008-03-12 阅读 (0) | 作者:考研
Jupiter 木星是太阳系九大行星中最大的一个,它的体积可以容纳1300多个地球。它的质量是地球质量的300多倍。把太阳系所有其他行 ...
» 阅读全文
2008-03-12 阅读 (0) | 作者:考研
JUPITER Jupiter has thick, gaseous atmospheres and low densities. It has no solid rock surface. The temperature ranges ...
» 阅读全文
2008-03-12 阅读 (0) | 作者:考研
MUSICAL TERMINOLOGY PITCH is the perceived highness or lowness of a sound. Variations in frequency are what we hear as ...
» 阅读全文
2008-03-12 阅读 (1) | 作者:考研
TIMBRE is the tonal quality or color of a sound. This quality is determined by the wave shape, which is determined in tu ...
» 阅读全文
2008-03-12 阅读 (1) | 作者:考研
MEMBRANOPHONES Membranophones produce sound by stretching a membrane over an opening. Most, but not all, membranophones ...
» 阅读全文
2008-03-12 阅读 (0) | 作者:考研
火山 世界上60%以上的活火山都分佈在太平洋沿岸新形成不久的巨大山脈和島嶼;另外有集中在地中海、非洲東部和大西洋中部的地殼 ...
» 阅读全文
2008-03-12 阅读 (0) | 作者:考研
无线电波(即赫兹波) 赫兹波除微波波段兼用厘米表示它的波长外,一般均用频率代替波长,其单位为赫(Hz)。频率范围约在30千赫( ...
» 阅读全文
2008-03-12 阅读 (0) | 作者:考研
季风 现代人们对季风的认识有了进步,至少有三点是公认的,即:(1)季风是大范围地区的盛行风向随季节改变的现象,这里强调“大 ...
» 阅读全文
2008-03-12 阅读 (0) | 作者:考研
dark ----> lack of lightday in and day out ----> all the timedecrease ----> slightly shorterdelicious ----> ...
» 阅读全文
2008-03-12 阅读 (0) | 作者:考研
factors ... lead to ----> causesfail to ----> don'tfall back on ----> turn tofall back on one's dictionary ---- ...
» 阅读全文
2008-03-12 阅读 (1) | 作者:考研
each week ----> weeklyearly ----> soonerearly ----> before the endeasier ... than ... ----> difficult // har ...
» 阅读全文
2008-03-12 阅读 (0) | 作者:考研
Germany and France ----> Europeget ----> furnish // receiveget a good night sleep ----> be well restedget a lif ...
» 阅读全文
2008-03-12 阅读 (0) | 作者:考研
had been expecting more than just a passing grade ----> was harder than he had anticipatedhadn't gotten rid of ----&g ...
» 阅读全文
2008-03-12 阅读 (0) | 作者:考研
I can't believe how good ----> be more attractive than I expectedI can't leave a project unfinished. ----> I must ...
» 阅读全文
2008-03-12 阅读 (0) | 作者:考研
Big eyed Bug Rearing Natural HistoryBig-eyed bugs are true bugs in the order Hemiptera. The two most common species are ...
» 阅读全文
2008-03-12 阅读 (1) | 作者:考研
Giant Shield Volcanoes The giant shield volcanoes on Mars are truly huge. The largest are three times as high as the bi ...
» 阅读全文
2008-03-12 阅读 (0) | 作者:考研
Insomnia self-care techniquesin addition to the wise use of supplements and maintaining a healthy lifestyle, there are a ...
» 阅读全文
2008-03-12 阅读 (0) | 作者:考研
Sunflowercommon name for annual and perennial herbs of a genus of the family of composite flowers. The genus, which cont ...
» 阅读全文
2008-03-12 阅读 (0) | 作者:考研
Olympus Mons a gigantic (about 600 km/375 mi in diameter) shield volcano on Mars, is larger across than the length of th ...
» 阅读全文
2008-03-12 阅读 (0) | 作者:考研
jar ----> containerjazz record // songs ----> listen to musicjob ----> workjoin us ----> with usjudge ----&g ...
» 阅读全文
2008-03-12 阅读 (1) | 作者:考研
magnate // millionaire ----> wealthy developermail ----> writemail carrier ----> delivermain tool ----> stro ...
» 阅读全文
2008-03-12 阅读 (3) | 作者:考研
naturally // spontaneously // not planned in advance ----> individual self expressionnay ----> does notnearly fini ...
» 阅读全文
2008-03-12 阅读 (4) | 作者:考研
occasionally ----> sometimesoccupy one's time ----> wait a long timeodd ----> surpriseOf course not (mind). --- ...
» 阅读全文
2008-03-12 阅读 (0) | 作者:考研
painter ----> artpainting ----> picturepaper ----> form // newspaper // assignmentpark ranger ----> park ser ...
» 阅读全文
2008-03-12 阅读 (0) | 作者:考研
question ----> informationquick // What's the rush. ----> There is no need to be in a hurryquickly ----> fastqu ...
» 阅读全文
2008-03-12 阅读 (0) | 作者:考研
save wear and tear ----> protect // not require very much maintenancesay ----> speak tosay ----> agreesb. be aw ...
» 阅读全文
2008-03-12 阅读 (0) | 作者:考研
so ----> bothso happy ----> receive a good evaluationso it can go around it ----> to find its wayso many // ext ...
» 阅读全文
2008-03-12 阅读 (0) | 作者:考研
Surface Tension condition existing at the free surface of a liquid, resembling the properties of an elastic skin under t ...
» 阅读全文
2008-03-12 阅读 (0) | 作者:考研
SEA The distribution of marine organisms depends on the chemical and physical properties of seawater (temperature, sali ...
» 阅读全文
2008-03-12 阅读 (0) | 作者:考研
CICADA Their life cycle takes 17 years in northern species (the so-called 17-year locusts) and 13 years in southern spec ...
» 阅读全文
2008-03-12 阅读 (0) | 作者:考研