外文翻译关于我国光纤产业现状及几点看法Word格式文档下载.docx

外文翻译关于我国光纤产业现状及几点看法Word格式文档下载.docx

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s,usesfromtheopticalfiberwhichdevelops（formulti-moldsopticalfiberenteredtheexperimentalstageatthattime）.

Butbecausereceivesthetechnology,theeconomicpotentialityandsoonthevariousfactorinfluence,thenworkbasicallyorisrestrictedinthelaboratorydevelopmentthecategory.

（2）twotimestartsanundertakingthetimedefeatThe80'

sintermediatestages,thehomeraisedthesecondopticalfibertostartanundertakingthehightide,successivelysomemorethan10unitsfromEnglishSGC,equipmentsupplierandsoonHEATHWAYandFrenchASMintroducedtheopticalfibertoprefabricatethegoodequipmentmorethan30setandtheopticalfiberwiredrawingequipmentmorethan30coarsethreads.Butasaresultoftotheopticalfiberindustryunderstandinginsufficiency,onlyhasintroducedtheproductionequipmentatthattime,buthasneglectedtheintroductionadvancedproductioncrafttechnologyandtheadvancedmanagementpattern.Moreoverinveststoodisperses,morethan10unitseachlineofitsmatter,eachunitintroducesscaleallverysmall,alsoalllacksthedigestionresearchanddevelopmentthefollowingfundinvestment,inadditionthedomesticmarketdemandreallymicroandsoonvariousaspectsfactor,causedthiswave"

theintroductiontostartanundertaking"

theworkbasicallywasatthattimebyisdefeatedcomestoanend.

（3）"

longflight"

tothesuccessofthelate1980s,alongwiththereformandopeningupandintensifythedevelopmentofcommunications,Wefiberproductionenterpriseswithforeigncountrieshaveadoptedacooperativeapproach,setupthe"

oldWest"

and"

twofiberopticcablejointventure.Especiallythe"

totheformationofthecompany,theintroductionofasetofadvancedproductionequipmentatthesametime.PhilipsfromtheNetherlandstothesuccessfulintroductionofadvancedproductiontechnologyandthematurityofadvancedenterprisemanagementmodel.

Longfliesthedevelopmentpracticetoprovethat,designatedthepartner,theintroductionadvancedcrafttechnologyandtheadvancedbusinessmanagementpatterndecision-makingisextremelycorrect,"

longflies"

settingupwiththedevelopment,hasonlythentrulyestablishedthescale,themodernizeddomesticfiberopticcableenterprise

（4）opticalfiberindustrycommunity'

sformation"

Westancient"

theinitialperiodscale,nowlookedlikeallisverylimited,"

westancient"

thedesignproducescanonlyhave20,000coreskilometers,"

theinitialperioddesignopticalfibertoproducecan50,000coreskilometers,theopticalcable4,500kilometers.Correspondedtheenterprisealongwithourcountryspeciallyistheopticalcommunicationenterprisebigdevelopment,themarkettotheopticalfiberdemandsharpgrowth,themarkettractionenormouslystimulatedourcountryopticalfibermanufacturingindustrydevelopmentTothebeginningof,ourcountryonlythentrulyformedby"

longflew"

"

Hangzhourichlypasses"

souththenationalcapitalnewcanewarehouse"

theShanghaiLucent"

theWuhanbeacon-firescienceandtechnology"

goeswellthephotoelectricityalpha"

theJiangsuFarrvictory"

chengZhezhonglives"

theculminationscienceandtechnology"

ZhejiangJianghuaroentgen"

Shenzhenespeciallysends"

theNanjingrelax"

andsoonmorethan10enterprisesproducestheopticalfibertheindustrialcommunity.

2nd,theopticalcommunicationdevelopmentledandstimulatedthedomesticopticalfiberindustrydevelopmentThe90'

sinitialperiod,MinistryofPostsandTelecommunicationdeterminesnolongerusesthecoaxialcable,butcompletelyusestheopticalcableconstructioncommunicationsnetworkandthecountrythepolicywhichadopttothecorrespondencedevelopsinadvance,isdeterminingfactorwhichourcountrynearlymorethan10yearsfiberopticcableindustrycanfastdevelop."

65"

period（81-85year）,ourcountryopticalfiberlaysdowntheonlythenmorethan300kilometers,"

75"

period（86-90year）,theworldonlyhasmorethan7,000kilometers,Atthattimetheopticalcablecorenumberwasverysmall,convertsintotheopticalfiberonlyseveraltenthousandcoreskilometers.Obviouslyatthattimefiberopticcablemarketsmallpity.Entersforthe90'

s,afterspecially93years,becauseMinistryofPostsandTelecommunicationdeterminedvigorouslydevelopsthementalitywhichtheopticalcommunicationandthecorrespondenceconstructiondevelopsinadvance,thefundinvestmentlargelygrowsyearbyyear,enablethefiberopticcableamountusedalsotoobtainthelargescalegrowth.Becausethedomesticcorrespondenceconstructiontotheopticalfiberdemandfastgrowth,causesthedomesticopticalfibermarketseriouslytofallshortofdemand,80-90%opticalfibertohavetodependupontheimport,underthiskindofsituation,themarketstrengthurgeswhilewhich"

unceasinglyexpandsaccommodates,"

souththenationalcapitalnewcanewarehouse"

Hangzhourichlypasses"

andsoontheopticalfiberenterprisesuccessivelycompletesgoesintoproduction,likethisalsocausesourcountryopticalfibertoproducecanriseyearbyyearwiththeoutput.

3rd,ourcountryopticalfiberenterpriseproductionequipmentandproductqualitycondition

（1）opticalfiberwiredrawingequipmentfirst-classOurcountryopticalfiberenterpriseusesthedrawingmachinehasexperiencedone,two,threegenerationofchanges.Thefirstgenerationofdrawingmachinetowerheight6meters,theaircooling,linespeedeachminute80-120meter,atpresentthefirstgenerateonofdrawingmachineusesintoproducehasbeeneliminated,majorityofactuallyonlyarrangestodotheexperimentwork,butsomealsoisusing.Second-generationtowerhigh12M,theargoncools,wiredrawingspeed300-400M/min,thisgenerationalsohasminorityisusing,mainlyusesinthemulti-moldsandthespecialopticalfiberproduction.

Ourcountryexistingdrawingopticalfiberequipment,themajorpartallisthethirdgenerationproduct.Thewiredrawingspeedallabove1000M/min,hasgenerallyusedtheevaporationefficiencyhigherheliumcooling,coolstherequestfortheadaptionhighspeedwiredrawing,towerGaoDuoabove20M,automatedcontroldegreehigh,suitstoenlargesprefabricatesthestick,theproductionefficiencyishigh,thequalityhasalsoachievedabetterguarantee.Ourcountryexistingproductionsinglemodelopticalfiberdrawingmachineallisthenewestequipment,themostadvancedthirdgenerationequipment,majorpartisbearstheSloancompanyandtheJapaneseKobesystemsteelintroductionfromworldwell-knownlinecableuseequipmentmanufacturerFinland,thefewpartsfromEnglish,FrenchandtheAmericanrelatedcompanyintroduce.Atpresentourcountryhasthiskindofopticalfiberwiredrawingproductionline110.

（2）opticalfiberprefabricationstickTheproductionopticalfiberprefabricationsticknowalreadythedevelopmentwastwosteps,thefirststepofproductionprefabricatesthestickthecorestick,itsdepositionmethodincludes:

MCVDlaw（improvementchemistryvaporphasesedimentation,PCVDlaw（plasmachemistryvaporphasesedimentation）,VADlaw（vaporphaseaxialsedimentation）andOVDlaw（outsidevaporphasesedimentation）andsoonfourmethods.Outsidesecondstepisattachesthecolorlevelonthecorestick（outsidepopularnamecolortechnology）,makesprefabricatesthestick.Theopticalfiberprefabricatesthestickopticscharacteristic,mainlyisdecidedbythecorestickmanufacturetechnology.Theopticalfiberprefabricatesthestickthecostmainlytobedecidedbytheoutsidecolortechnology.

ThedomesticopticalfiberenterpriseproducedtheprefabricatedsticktocoverPCVD,MCVD,VADandOVDandsooneachkindoftechnology,but,shouldspeakthepresentourcountryopticalfiberindustryontheprefabricatedstickdevelopmentandtheproductionlinkorabottleneck.Although"

longflewthecompany"

thebeacon-firescienceandtechnology"

theFarrvictoryphoton"

andsoonthecompanyprefabricatesthestickintheopticalfiberthedevelopmentaspecttodothemassivework,andhasobtainedtheencouragingresult.Certainlylongflewthecompanyalsotocarryonexpandedallows,tosharpenthevolumeproductionability,butuntil2,003,in2004,thecustomsstatisticalfigureindicated,ourcountryopticalfiberenterprisewiredrawingusedtheopticalfiberprefabricationstick,some6%,70ordependedontheimport.Atpresentindustryinisconnectedtheenterprisefortochangethispresentsituationtotryhard,believedthenearlyseveralannualmeetingshaveabiggerbreakthrough.

（3）theopticalfiberproductqualityversatilesubstitutionimportproducesthemouthInrecentyears,ourcountryopticalfiberindustryfuriouslystrivesforsuccessinthedifficultposition,strivesforthedevelopmentinthecompetition,asaresultofvariousenterprises'

jointeffort,whilebuildsthemarketfairenvironment,hasalsoyieldedtheencouragingresultinthetechnicalstratificationplaneandtheproductqualitystratificationplane,manyenterprisesprod