XX年科技类雅思作文范文篇

XXXX年科技类雅思作文范文篇年科技类雅思作文范文篇 X XX年科技类雅思作文范文篇雅思考试每年都有很多场 考试的内容 会适度有所改变 但是热点却不会有太多的选择 下面就为大家送上三篇xx年科技类雅思作文范文 供大家参考 Thesedays manypeopleareafraidofnucleartechnologybecauseofth edangersassociatedwithitsuse Inmyopinion althoughitistrueth atnuclearweaponsposethegreatestthreattolife theuseofnuclear technologyforpeacefulpurposesalsocarriessomeseriousrisks Nu clearpowerstationsprovideanimportantsourceofcheappowerforma nyindustrialisednationsandsomedevelopingcountries However t hereisalwaysthedangerofradiationleakingfromtheseplants Even thoughsafetyprecautionsaretaken therehavebeennumerousdisast erssuchastheexplosionofanuclearplantinRussianotlongago Nucl eartechnologyisevenusedtohelpcuresomediseasessuchascancer R adiationcanbeappliedtothebodytoburnawaycancerouscells Thisi s however adangerousprocedure andtheapplicationofradiationi salmostalwayspainfulandnotalwayssuessful Themostworryingasp ectofnucleartechnology though isitsuseformilitarypurposes E noughatomicbombshavealreadybeenbuilttopletelydestroythepla andtherealdangeristhatonedaysomecountrywillstartawarwiththe seweapons Toomanycountriesnowhavethetechnologyrequiredtomak esuchbombs andthereiscurrentlymuchdebateabouthowtocontrolth esituation Inconclusion nucleartechnologycertainlyhaspositi veuses butis noheless dangerous However itwouldhavebeenbett erifithadneverbeenusedtocreatenuclearweapons IflifeonEarthi stocontinue Therehavebeenimmenseadvancesintechnologyinmosta spectsofpeople slives especiallyinthefieldofeducation Nowad ays anincreasingnumberofstudentsrelyonputerstoresearchforin formationandtoproduceaperfectpaperforschoolpurposes Othersh avedecidedtoleavetheoriginalwayoflearningtogetknowledgethro ughonlineschools Thesechangesinthelearningprocesshavebrough taspecialconcernregardingthepossibledecreaseofimportanceoft eachersintheclassroom Somepeoplebelievetheroleofteacherssta rtedtofadebecauseputershavebeenhelpingsomestudentstoprogres sintheirstudiesquickerthanwhenparedwithanoriginalclassroom Forexample inthesameclassroom studentshavedifferentintellec tualcapacities thussomewouldbetiedtoaslowadvanceintheirstud iesbecauseofothers incapacityofunderstanding Inthisway pup ilscouldprogressintheiracquisitionofknowledgeattheirownpace usingputersinsteadoflearningfromteachers However thepresenc eofateacherisessentialforstudentsbecausethehumancontactinfl uencestheminpositiveways Firstly studentsrealizethattheyare notdealingwithamachinebutwithahumanbeingwhodeservesattentio nandrespect Theyalsolearntheimportanceofstudyingingroupandr espectotherstudents whichhelpsthemtoimprovetheirsocialskill s Moreover teachersarerequiredinthelearningprocessbecauseth eyacknowledgesomestudent sdeficienciesandhelpthemtosolvethe irproblemsbyrepeatingthesameexplanation givingextraexercise sorevensuggestingaprivatetutor Hence studentscanhaveabigger chancenottofailinasubject Inconclusion theroleforteachersin thelearningprocessisstillveryimportantanditwillcontinuetobe inthefuturebecausenomachinecanreplacethehumaninteractionand itsconsequences Foroverfiftyyears anumberofnationshavebeeni nvolvedintheexplorationofouterspace Thisresearchhasbeenvery costly ofcourse Hasthismoneybeenwell spentorwasted Somepeoplebelievethatallormostspaceresearchsh ouldbeeliminatedbecauseofitsincredibleexpense notonlyinterm sofmoney butalsointermsofscientificandhumanresources Thesep eoplepointoutthefactthatitcostbillionsofdollarstosendastron autstothemoon butalltheybroughtbackweresomeworthlessrocks T hesepeoplesaythatthemoneyandeffortnowbeingwastedinouterspac ecouldbespentforhomelesspeople improvingtheeducationsystem savingtheenvironment andfindingcuresfordiseases However oth erpeoplebelievethatspaceresearchhasprovidedmanybenefitstoma nkind Theypointoutthathundredsofusefulproducts frompersonal puterstoheartpacemakerstofreeze driedfoods arethedirectorindirectresultsofspaceresearch The ysaythatweatherandmunicationsatellites whicharealsoproducts ofspaceprograms havebenefitedpeopleallovertheglobe Inadditi ontothesepracticalbenefits supportersofthespaceprogrampoint tothescientificknowledgethathasbeenacquiredaboutthesun them oon theplasandevenourownearthasaresultofspaceresearch Iagre ewiththosepeoplewhosupportspaceresearchandwantittocontinue Spaceresearch asshown hasalreadybroughtmanybenefitstohumani ty Perhapsitwillbringevenmorebenefitsinthefuture onesthat