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MARS22TwholesaleTrustworthy business

作者: Deruite Industry 发布时间: 2019-07-11 13:11:48

MARS22TwholesaleTrustworthy businesssoastoadjustitsimagingpositioncalled"totalreflectionprisms",generallyadoptsrectangularprism. Thesideoftheprism,thelightincidentemergentflatside. Prismmainsection:aplaneperpendiculartothesideiscalledthemainsection.Accordingtotheshapeofthemainsectioncanbedividedintoprism,rectangularprism,pentagonalprism,etc.

suchasthestarsinthesky,withfivebehaviorisonbehalfofallthings,suchasChineseera,allonacompass.Fengshuiisthroughtherotationofthemagneticneedle,tofindasuitablepersonoraspecificlocationortime. Althoughinfengshuididnotmentiontheconceptof"field",butbetweenthelayersareculturedonacompassdirection,orientation,spacing,butimpliedtheruleof"field".

itsroleistobeabletomeasuretheAngleofthedigitaldisplay,andtheAngledataforstorage,atthesametimeautomaticreductionofthedistancebetweentwopoints. ElectronictheodoliteasanaccuratemeasurementofAngleanddistancereductionofprecisioninstruments.Atpresent,theAngleanddistanceoftheprojectiswidelyusedinmeasurement,andplayanimportantrole.So,electronictheodolitewhendistancemeasurementsshouldbehowtouse?

itiswidelyusedinnationalelevationcontrolsurvey,engineeringsurveyandconstructionmeasurement.Levelingprincipleistouseleveltoprovidethelevelofthelineofsight,readuponthetwopointsofthereadingonthegraderod, todeterminethedifferencebetweentwopoints,thenaccordingtotheknownpointsstayfixedpointelevationheightcalculation.

thenwaitfordryaftercollection,thecleannessofelectrodeisalsoimportantforimagemeasuringinstrument,alsohasagreatinfluencetoaccuracy.