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Theuseofmagneticlevitationtechnologyintothecentralair-conditioningR&Dandproduction,insteadofthetra
Pubdate:2016-02-22 Clicks:29
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"News"reportedthat,atpresent,SouthwestJiaotongUniversityisactivelydevelopinghigh-speedvacuumRoad
Pubdate:2016-02-22 Clicks:43
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1,electromagneticradiation.Electromagneticradiation-invisiblekiller!Hasbecomethefourthlargestenvironmental
Pubdate:2016-02-22 Clicks:49
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ChinaSouthLocomotive:Ifinthefuturetheconstructionofinter-citytrains,Henan,Henanwillingtointercityrailp
Pubdate:2016-02-19 Clicks:19
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Maglevideaalongtime,istouseamagneticfloatingobjecttoovercomegravitytomake,butreallyitisnoteasy,ma
Pubdate:2016-02-19 Clicks:8
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Inductancewithintheleadthroughtheexchangeofcurrentintheconductorswithinandaroundthealternatingmagnetic
Pubdate:2016-02-19 Clicks:17
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Greatsmallcapacitancecapacitorsinparallelsignificance-magneticlevitationproducts,becausethelargecapacitanc
Pubdate:2016-02-19 Clicks:20
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NdFeB,simply,isamagnet,andweusuallyseeexceptthatmagnet,itsexcellentmagneticpropertiesandarecalled&quo
Pubdate:2013-11-27 Clicks:25
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Noweverycarin40to70placesofpermanentmagneticmaterialstobeused,withabout5kg,mainlyasactuators,senso
Pubdate:2013-11-27 Clicks:23
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Atpresent,twosubstancesinverterairconditionercompressorintoferritemagnetsusedinhigh-performanceNdFeBperma
Pubdate:2013-11-21 Clicks:19
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NdFeBmaterialisiron(Fe)64%,boron(B)1%asthebasicrawmaterial,addasmallamountofdysprosium(Dy)andterbi
Pubdate:2013-11-20 Clicks:26
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