新技术和新理论的采矿业跨世纪发展-毕业论文外文翻译

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1、DEVELOPINGOFTRANS-CENTURYMININGSUBJECTWITHNEWTECHNOLOGYANDNEWTHEORYAbstract：Miningsubjectneedsfurtherdevelopmentandtowardswhichthedevelopmentwouldbeingtheproblemsconcernedoverallalongandtobesucceededwiththepublicgoodenoughattentiontodiscussionstoreachanidentify

2、ofviewsadmittedly.Theemergenceinsuccessionofnew-and-hightechsinthemid-andlatetwentiethcenturyisperhapsthemostfascinatingandepoch-markingeventthathasgiventoallthesubjectscertainbutdifferentdegreesofimpactstobecomemorecloselyinterrelativeandinterdepartmentaleacho

3、therandfeaturespecificallyfromthatofthepastfortheirentirelynewconceptionsintheresultofformulatingmanynewtheories，newtechnologiesandnewsubjectsthatminingsubjectisinevitablyandunexceptionallytheoneinclusive.Theacutergivesinthispaperhisopinionregardingtheproblemof

4、thedevelopmentofminingsubjectprovingwithmanyconvinciblefactsandmostinformativenewidea，Keywords:miningsubject;mineralindustry;mineraleconomics;new-and-hightech.1TheImportanceofMiningIndustryintheNationalEconomyToday，ithasbeenpaidunprecedentedattentiontothedevelo

5、pmentoftechnologyworldwide.Theadvanceofspaceengineering，informationengineering，biologicalengineeringandmarineengineering，thediscoveryandtheresearchanddevelopmentofthenewenergyandnewmaterialsincreasinglychangeeveryaspectofhumanlifebothatpresentandinthefuture.The

6、words"ScienceandTechnologybeingtheFirstProductionForce"hasfatherlyandpenetratinglypointedouttheimportantroleofnewtechnologyinthecourseofnationaleconomyconstruction.Inthecompetitionofseveralbigcountriesintheworldstrivingfortheexplorationofouterspace，oneshouldnot

7、forgettheessentialfactthattherearemorethanfivebillionpeoplelivingontheearth.Toassurethesurvivalofmankindontheearth，fouressentialrequirementsshouldbeconsiderablyfulfilled，namely，thenutrients，materials，fuelsandtheenvironment.Thenutrientsmainlyareair，water，forests

8、，grainsandmiscellaneousplants，allofwhichareacquiredfromthenature.Thematerialsrefertoiron，ferrousmetals，raremetals，preciousmetals，chemicalrawmaterialsandbuildingmaterials.The