Ib co ntawm cov khoom yuav tshwm cov burr, chaos, kab qhov muag plooj phenomenon thaum luam ntawv. Tom qab kev ntsuam xyuas ntawm cov neeg ua hauj lwm, paub tseeb tias nws yog vim tus neeg siv khoom siv lub tshuab "floating number case", ua rau qhov yuav tsum tau nres tam sim ntawd ntawm cov khoom lag luam, cov khoom yuav rov pib dua, thiab mam li xyuas cov teeb meem kom txhim kho.
1: Nozzle kaw
2: Qhov kev ncua deb ntawm lub tshuab no los ntawm cov xov xwm yog siab dhau
3 : Tus voltage ntawm nozzle yog siab dhau
4 : E lub lectric tswj qhov laj thawj
