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1.MeasurethetwoendsofthebatterywiththeDCvoltageofthemultimeter.Thenormalvalueshouldbeabout3volts.
Release time:2019-01-11 Click times:81
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Methodofusingelectricmosquitoswatter.Chargingbeforekillingmosquitoes:Theelectricmosquitoracketisequipped
Release time:2019-01-11 Click times:346
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Theelectricmosquitoracketisequippedwith4Vrechargeablehigh-capacitylead-acidbatteries.Eachcharge8-15hours,
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Buyelectricheatingtreasure,recognize3Csignandreliableaircooling,heatingsuppliesbegantosell.OnNovember1
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MaintenanceandMaintenanceofElectricWarmTreasureinUsualUse1.Donottouchwithsharpobjectsoropenfire.2.Do
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CautionsintheUseofElectricWarmBao1.Whenelectrifyingandstoringheat,donotplacehotwaterbagsonfibrefabr
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"Silvercandleautumnlightcoldpaintingscreen,lightLuosmallfanflutteringfluorescent.Theskyiscoldaswa
Release time:2019-01-04 Click times:63
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FiveMisconceptionsofBlowerFanInjury:1.Long-termblowingManypeopleliketoblowelectricfansforalongtime.The
Release time:2019-01-04 Click times:62
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1.Thefanshaftpartistoensurethatthereislubricant,otherwisethefanbladeontheabovemotivecannotbedragg
Release time:2019-01-04 Click times:57
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Themaincomponentsofelectricfanare:ACmotor.Itsworkingprincipleisthattheelectrifiedcoilrotatesunderthe
Release time:2019-01-04 Click times:75