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Web下的环境在线监测系统的研究和实现.pdf

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Web下的环境在线监测系统的研究与实现AWeb·oOneofthemostimportantissuesintheworld,soitisenvironmentalists’,,,withthedevelopmentofthescienceandtechnology,theoriginatmethodcannotmeettheneedofpeople,thusancwmethod-“EnvironmentalOnlineMonitoringSystem”,andexploredthe毋_st锄明恤∞ft嘶ofEnvironmentalOnlineMonitoringSystembasedonW曲whichincludeswirelesstransmission,℃yofadvantages:wellextending,databasecankeepanddealwithalargequantityofmonitoringdata,ontedd啦,,monltddugandmanipulationcan劬bedonefrombrowserintheendofclient.,thusitdeeplyreducedthedi]匿i∞峥ofo脾ationInthedissertation,Idescribeddatailedlytheprocessofsystemd胬ignillgandExpini蚝especiallythellltxiuledesignofforecastofair’,firstly,thedataofweatkandairqualityinDaLianwe∞accumulatedandthentheforecastmodulestartedtoback-groundcalculateandavengedthepredictedvaluesresulted丘omeachmethod,,wcsmdiedalotofmethodsincludethe‘'staticforecastmethod”and“C触'PS”(Thosehasbeenwidelyusedinourcountry),inaddition。weintroducedtheKalmanmethod(abrandnewmethod)indetailcreatedbYDaLianEnviromnentalMonitorCentre,,【LWealsoshowedtheknowledgeonAPI,GSMremotedatatransmissionm

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