Indlela yokulinganisa ubukhulu bengilazi ephindwe kabili?Mhlawumbe umkhiqizi unamathuluzi okulinganisa angochwepheshe, futhi siwukala kanjani usayizi wenkomishi ekuphileni kwethu kwansuku zonke?

1. Sebenzisa i-caliper yogqinsi ukukala u-10mm ngaphansi kwesikhala.

2. Ububanzi bangaphandle bendawo engaphansi kwesendlalelo sengilazi buyolinganiswa nge-vernier caliper, futhi indawo yokulinganisa izoba ngaphansi kobubanzi obumaphakathi bendiza engaphansi kwengilazi.

3. Ububanzi bangaphandle bomlomo wenkomishi buyolinganiswa nge-vernier caliper, futhi ingxenye elinganisiwe izoba ngaphansi kobubanzi obumaphakathi bendiza yomlomo wendebe.

4. Ubude bengilazi yongqimba buyolinganiswa nge-vernier caliper, futhi indawo yokulinganisa izoba ngaphansi kwebanga eliqondile ukusuka emlonyeni wenkomishi ukuya phansi kwenkomishi.

5. Kala ukujiya okuphansi ngerula le-vernier P, bese welula irula le-vernier caliper ngokuma liqonde ohlangothini olungaphakathi lwenkomishi uye phakathi nendawo engezansi.Yehlisa ukufundwa, bese ukala ukuphakama kwendebe nge-vernier caliper.Yehlisa ukufundwa.Umehluko phakathi kokufundwayo okubili kukhishwe ubude bekhefu eliphansi ubukhulu benkomishi engezansi.

6. Uma ukuphakama kwengilazi enezingqimba ezimbili kuphansi futhi kuchezukile, kufanele ikalwe ngesikwele esingu-900.Beka inkomishi yesampula ukuze ikalwe endizeni evundlile, i-perpendicular ohlangothini olulodwa lwerula endizeni nasendizeni efanayo ne-eksisi emaphakathi yenkomishi yesampula, zungezisa inkomishi yesampula, futhi ulinganise umehluko phakathi kwevelu enkulu inani elincane ukusuka emlonyeni wendebe kuya kolunye uhlangothi lwe-engeli ngerula eliqondile, okungukuthi, ukuphakama kwendebe kuphansi futhi ku-skew.

7. Isilinganiso: linganisa amamililitha ambalwa wamanzi egumbi lokushisa amakhulu kunomthamo wenkomishi yesampula okufanele ikalwe ngesilinda sokulinganisa, rekhoda ukufundwa, bese uthela amanzi enkomishini yesampula, bese urekhoda ukufundwa kwamanzi asele ku isilinda sokulinganisa.Umehluko phakathi kwalokhu kufundwa okubili umthamo wenkomishi, ohlobene nokucaciswa nosayizi, ngakho-ke kufanele futhi siyibambe kahle.

[ezinye izinyathelo zokuphepha]: impahla eluhlaza yengilazi enezingqimba ezimbili iyingilazi ephezulu ye-borosilicate, ibanga lokudla kanye nengilazi yebanga lokuphekela.Kodwa kufanele sinake iqiniso lokuthi lapho sikala ubukhulu bendebe, kumelwe siyiphathe ngobumnene, futhi singalimazi indebe ngamandla amakhulu noma ngokunganaki.