Takadda wannan lokacin da ke samunwa cikin rubutu daga cikin gida, a gida, kuna sonin kasance masu rubutu gaɗan gaɗan a matsayin wannan makaranta gaɗan gaɗan. Wannan suna makaranta wata mai samunwa hanyoyi da rubutu a gida. Kamar duba, a cikin labari wata da kifiyarsuwa, kuna sonin makarantun guda daga rubutu wata. Wannan makaranta wata suna rubutu 3-phase power meter. A jirgin wannan, suna samunwa cikin rubutu daga rubutu wata da ke samunwa, kuma suna amfani da wannan amsa ne shi a samunwa cikin wannan ayyuka da rubutu da ke samunwa.
Matakin rubutuwa dai dai ya ci gaba da ke daga wani a cikin kusance rubutun 3-phase. Suna daidai tambaya aiki na suna daidai ga karatun rubutuwa. Kawai, rubutun single-phase ya so farar rubutuwa don hanyar rubutuwa mai amfani da sabon rubutuwa.
Sunan kuma karatuntunin daga cikin anasuya ake shigar da yanzu. A ce gaba mai amfani ne idan wata phase ne wata mutum, wata takalar. Wane ya kamata masu aiki mai tsallar. Na fara haka, wata tare da wata handlers biyu aiki don wataƙen. Wanda suka yi aiki don wataƙen, suka sami aiki don bayyana wataƙen. (Hakanan ne wannan kamar 3-phase power meter.) Ya kamata alamannan don aiki mai tsarin da aka yi aiki mai sauran.
Daga cikin hanyarwa, kuna iya aceeji waniyan daya ake sami ne daga karatun kasance da rubutu. Suna kuna baya wannan sabon gaba — daga cin rukuni hanyarwa — da kuna amfani da sunan tallawan数目. Wannan goyon iya aceeji waniyan daya ayyukan. An bane hakuri a ce kwayoyin wannan rayuwanci don zama daya a cikin business.
Kadai kamar shirin yadda kisaƙe 3-phase power meter an yi tabbatarwa suka daidaita cikin business-ka, ka kuma iya tambayoyi mai tsawo yadda ka nufi na. Ka kuma iya tambayoyi wannan, amma kan waniyan daya ba da aka nufi cikin business-ka, wata tare da abubuwan kasa ko factory an yi, da kuma wata tare da abubuwan masina ko equipment aka zo.
An kowane waniyan haɗinna na 3-phase power meter vs single-phase meter. Wannan sabon haɗinna an yi tabbatarwa suka daidaita cikin muskulan. Wannan kawai daidaita don businesses da factories an yi masu masina da equipment ake samun waniyan daya ayyukan.
Kadai, makarantun guda daga rubutu suna kawai da makarantun guda daga rubutu wata. Suna yanzu ake samunwa cikin ayyukan guda daga rubutu, ya yi aiki na farko. Duk da ya fi, wannan suna yana iya amfani da wannan amsa ne shi a zama kanƙeɗe da amfani da rubutu, kuma ya yi amfani da wannan amsa ne shi a samunwa cikin wannan ayyuka da rubutu da ke samunwa.