学科分类
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3 个结果
  • 简介:<正>OnNovember2,2005,China’sfirston-linemonitoringdeviceforfair-windvibrationwassuccessfullyinstalledanddebuggedonthe500-kVPing-FeiLineatthesectioncrossingHuaiheRiverinPingwei,AnhuiProvince.Uponauthorization,theoperationsecurityoftheriver-crossingearthingconductorcanbemonitoredonInternetinChina.

  • 标签: installed ANHUI AUTHORIZATION CROSSING installatio
  • 简介:Themajoraimscombustionengineersallovertheworldarestrivingatareconservationofenergyandallevia-tionofenvironmentalpollution,forwhichthemonitoringandcontrolofthefurnaceprocessareofprimeimportancetoattainanoptimizedconditionofcombustion.Oxygencontentinfluegasisgenerallyusedasanindicatorofwhethertherightamountofcombustionairissupplied.However,itcannotdirectlyreflectthedegreeofperfectionofthecombustionprocesstakingplaceinthefurnace.OntheotherhandCOisaproductofchemicalreactionwhichdirectlyreflectsthe

  • 标签: combustion Oxygen FURNACE COORDINATED attain conservation