Kunezinhlobo ezahlukene zezinzwa, ungakhetha kanjani?

Okokuqala, izinzwa zamanje, izinzwa ze-voltage, njll., cishe zonke izinzwa ziyizingxenye ze-elektroniki ezingenzi lutho, futhi lesi sici asikwazi ukushintshwa.

Ngakho-ke, kungakhathaliseki ukuthi inkampani enkulu yangaphandle noma inkampani encane yasekhaya, imanuwali yomkhiqizo yenkampani ngayinye inomkhawulo. Ekuqaleni kwawo-1980, izinzwa zethu zasekhaya ikakhulukazi zazingamaJapane "ekuqaleni kosuku" i-NANA "Asahi Kasei" "LEM" ne-LEM""HONEYWELL ".Njengekhasimende, kwakungekho ukukhetha, futhi babengakhethwa kuphela ngenkuthalo. enkambweni yesikhala kanye nesakhiwo sesifunda design noma ukwakheka kwemishini Ngenxa yalokho, Njengenzwa, isibe umkhiqizo wengxenye ngesinyathelo esiqinile eminyakeni eyi-10 yokuqala, ephambuka engqikithini yemakethe yenzwa ngokwayo eminyakeni engu-30 edlule yentuthuko, imikhiqizo yethu yasekhaya ayinakho ukukhetha ngaphandle kokulandela lezo zinkampani ezinkulu futhi zilingise ngesakhiwo nokubukeka okungekuhle Okungenani i-70% yemikhiqizo emakethe njengamanje ifana nalokhu , kungaba ukuncintisana okunonya kuphela ngentengo.

Ngokudabukisayo, inzwa isebenzisa izindinganiso ezinconyiwe, ayikho indinganiso eyimpoqo, futhi imiyalelo nayo iphinde ibe nereferensi, engenalo inani lereferensi nhlobo.

Amamodeli nawo ahlukahlukene, futhi umenzi ngamunye unendlela yakhe yokuqamba amagama. Amamodeli ayamangalisa, futhi kukhona abathengisi nabakhiqizi, futhi amamodeli ahlukile. Kunzima kakhulu kumakhasimende ukukhetha imikhiqizo enemingcele efanayo, eminingi yayo enobumo namanani ahlukene. Kungcono ukufunda ukuthi izinzwa zivela kanjani kunokukhetha amamodeli, okwenza onjiniyela abaningi babasebenzisi badideke.

Njengomkhiqizi wezinzwa, abathengisi bazi kuphela imisebenzi eyisisekelo yemikhiqizo yabo, kodwa abazi lutho mayelana nokusebenza nokusebenza. Ikakhulukazi, izinkampani ezinkulu zakwamanye amazwe ngeke zincome ngesineke izinto ezibalulekile nezifanelekile kumakhasimende futhi ziphoqe izinsizakalo ze-AE kubasebenzisi.

Le makethe inesiphithiphithi ngempela. Njengongoti oyisihlobo osenesikhathi eside ebambe iqhaza kulo mkhakha, kuyadabukisa impela ukuthi asikwazi ukuhambisana nomlomo wengcweti yokukhohlisa.

Isikhumbuzi esikhethekile kubasebenzisi, uma unemibuzo, sicela uxhumane nomkhiqizi ngokuqondile nge-imeyili noma ngocingo, futhi ubeke izidingo ezithile, ukuze onjiniyela bomkhiqizi bakwazi ukukusiza esikhundleni sezimfundamakhwela emnyangweni wokumaketha.