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《材料與人類文明論文（materials and human civilization）》由會(huì)員上傳分享，免費(fèi)在線閱讀，更多相關(guān)內(nèi)容在學(xué)術(shù)論文-天天文庫(kù)。
1、材料與人類文明論文（Materialsandhumancivilization）InthenameofthestudentThestudentsintheDepartmentofinformationscienceandEngineeringCollegeThestudentsintheclassThestudentsintheschoolTheteacherinWangBinOneofthemaincontentsoftherateAperformancecomparisonoftworateth
2、reematerialsThreerateoforganicnon-metallicmaterials:siliconematerialsintroductionThedevelopmentstatusofthefourrateofsiliconematerialsTherearefiveratesiliconematerialsinChinadevelopmentissuesEffectofsixrateofsiliconematerialstohumancivilizationOneofthem
3、aincontentsofthecoursefromLaafterIknowalotofknowledgefrommaterialssuchasjade,ceramicsandsoonandfromtheirThecareofhumancivilization.ThroughmyobservationfromfoundhissidealsohasalifethatisanindispensablematerialfromrubberandrubberfromGluebelongstoorganicn
4、on-metallicmaterialsfromorganicsiliconematerialssoIwillbeinthenon-metalmaterialasthemainobjectofstudyfromHopetofurtherunderstandthewideapplicationofthismodernsocietymaterials.ComparisonofperformanceoftwoworldthreeLamaterialiscomposedofmatterfromusefult
5、ohumanmaterialisfrommaterialaccordingtoitscompositionandchemicalbondingpropertiesofmaterialscanbedividedintoFourtypesofmetalmaterialsinincludingpuremetalandalloybymetalatomsintheexergybetweenthoseatomsbycovalentbondThebondingbondingtheorydescribedfromf
6、reeelectrontheoryforganicpolymermaterialasthemaincomponentinCatomsfromatomsAndtheatomsbycovalentbondandbondbondfromdescriptiontheoryofvalencebondtheoryandmolecularorbitaltheoryofinorganicnonmetallicmaterialsinthefThecompoundsofmetalsornonmetalsornon-me
7、tallicelementsbetweencomponentsfromatomsthroughionicbondandCovalentbondingandbondingtheoriesaredescribedfromelectrostaticattractiontheory,valencebondtheoryandmolecularorbitaltheoryofcompositematerialsinKgoldIsthebasefromnonmetalmatrixfromresinmatrixfro
8、mmixedbondfromphysicalandchemicalbondmayexist.Metalbiomaterials,organicbiomaterials,inorganicnon-metallicbiomaterialsThebiocompatibilityismediumandmediumLowchemicalstability,mediumhighGoodheatresistanceinarithmeticThecoefficientoftherma
