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ActiveCN110059170BQuality assuranceDigital data information retrievalSemantic analysisPhysical medicine and rehabilitationNatural language understanding
ActiveCN111305039BEnhance horizontal linkagesSolve the problem of uneven stress distributionBridge structural detailsBridge erection/assemblyStress concentrationStress distribution
Owner:CHANGSHA UNIVERSITY OF SCIENCE AND TECHNOLOGY
ActiveCN103454905BLow costCompensate for random timing errorsSynchronous motors for clocksRadio-controlled time-piecesTime errorGlobal Positioning System
InactiveCN104717600BEffective Accessibility ManagementMachine-to-machine/machine-type communication serviceNetwork data managementReachabilityAccess management
ActiveCN102720487BSatisfy the need of formation pressure evaluation data volume in the whole gas fieldMeet the needs of pressure evaluation data volumeSurveyPressure systemPressure data
ActiveCN110608959BConsistent tensionEliminates the problem of unstable pretensionMaterial strength using repeated/pulsating forcesYarnStructural engineering
InactiveCN103938694BThere is no need to meet the use requirements of different displacementsLow installation requirementsFlushing devicesWater dischargeChain link
ActiveCN105807117BAvoid the problem of high frequency performance degradationIncreased measurement bandwidthCurrent/voltage measurementConvertersTransformer