Hona joale, “tšilafalo e tšoeu” e ntse e eketseha e le taba ea sechaba e tšoenyang linaha lefatšeng ka bophara. Ntho e le 'ngoe kapa tse peli li ka bonoa taolong ea naha ea heso e ntseng e eketseha ka khatello e phahameng ea ts'ireletso ea tikoloho. Tlas'a phephetso e matla ea pholoho ea tšilafalo ea moea, naha e tsepamisitse maikutlo a eona a nts'etsopele ho moruo oa tikoloho. Likhoebo li boetse li ela hloko nts'etsopele le nts'etsopele ea lihlahisoa tse tala. Tlhokahalo ea 'maraka le boikarabello ba sechaba hammoho li ile tsa tsoala sehlopha sa likhoebo tse ikarabellang tse phehellang mekhoa ea tlhahiso e tala.
Khalase e ikamahanya le litlhoko tsa papatso ea liphutheloana tsa khalase le botala. E bitsoa mofuta o mocha oa thepa ea ho paka ka lebaka la ts'ireletso ea eona ea tikoloho, ho thibela moea hantle, ho hanyetsa mocheso o phahameng, le ho thibela likokoana-hloko habonolo, 'me e nka karolo e itseng' marakeng. Ka lehlakoreng le leng, ka keketseho ea tlhokomeliso ea baahi mabapi le ts'ireletso ea tikoloho le paballo ea lisebelisoa, linkho tsa likhalase tse pakang butle-butle li fetohile lisebelisoa tsa ho paka tse khothaletsoang ke 'muso, 'me kananelo ea bareki ea ho paka lijana tsa khalase le eona e ntse e eketseha.
Seo ho thoeng ke sephutheloana sa likhalase, joalo ka ha lebitso le bolela, ke sejana se pepeneneng se entsoeng ka frit ea khalase e qhibilihisitsoeng ka ho foka le ho bopa. Ha e bapisoa le liphutheloana tsa setso, e na le melemo ea liphetoho tse fokolang tsa thepa, ho bola ho hotle le ho hanyetsa acid, litšitiso tse ntle le phello ea ho tiisa, 'me e ka hlahisoa ka ontong. Ka hona, e sebelisoa haholo ka lino tse tahang, meriana le masimong a mang. Lilemong tsa morao tjena, le hoja tlhokahalo ea lijana tse kenyang likhalase 'marakeng oa machaba e bontšitse mokhoa o theohang, lijana tsa likhalase li ntse li hōla ka potlako ho paka le ho boloka mefuta e sa tšoaneng ea joala, linoko tsa lijo, li-reagents tsa lik'hemik'hale le litlhoko tse ling tsa letsatsi le letsatsi.
Boemong ba naha, ha "phepelo-lehlakoreng la ntlafatso ea meralo" le "lintoa tsa tokiso ea ts'ireletso ea tikoloho" li ntse li tsoela pele le phihlello ea indasteri e ntse e ba thata, naha ea heso e hlahisitse leano la phihlello ea indasteri ea tšebeliso ea letsatsi le letsatsi ho laola tlhahiso, ts'ebetso le boits'oaro ba matsete ba indasteri ea khalase e sebelisoang letsatsi le letsatsi. Khothaletsa ho boloka matla, ho fokotsa mosi le tlhahiso e hloekileng, le ho tataisa nts'etsopele ea indasteri ea likhalase tse sebelisoang letsatsi le letsatsi ho indasteri e baballang lisebelisoa le tikoloho.
Boemong ba 'maraka, e le ho ikamahanya le tlholisano e matla' marakeng oa machaba oa liphutheloana, bahlahisi ba bang ba tsoang kantle ho naha ba kenyang likhalase le mafapha a lipatlisiso tsa mahlale ba ntse ba tsoela pele ho hlahisa lisebelisoa tse ncha le ho amohela mahlale a macha, a entseng tsoelo-pele e ngata ha ho etsoa. lijana tsa ho paka tsa khalase. Kakaretso e hlahisoang ke lijana tsa ho paka tsa khalase e bolokile kholo e tsoelang pele. Ho ea ka lipalo-palo tse tsoang Qianzhan.com, ka kholo ea tšebeliso ea lino tse tahang tse sa tšoaneng, ho lebeletsoe hore tlhahiso ea 2018 e tla nyolohela ho lithane tse 19,703,400.
Ha re bua ka sepheo, tekanyo e akaretsang ea indasteri ea tlhahiso ea lijana tsa likhalase e ntse e hola, 'me matla a tlhahiso ea lijana tsa naha a ntse a eketseha ka potlako. Hoa lokela ho hlokomeloa hore lijana tsa ho kenya likhalase le tsona li na le mefokolo e itseng, 'me ho bonolo ho senya ke e' ngoe ea mefokolo. Ka hona, index ea ho hanyetsa tšusumetso ea libotlolo tsa khalase le makotikoti e fetohile ntho ea bohlokoa ea teko. Tlas'a maemo a itseng a ho etsa bonnete ba hore matla a liphutheloana tsa khalase, ho fokotsa boima ba 'mele ho boima ba botlolo ea khalase ho reretsoe ho ntlafatsa botala ba eona le moruo. Ka nako e ts'oanang, tlhokomelo e boetse e lokela ho lefshoa ho boima bo bobebe ba liphutheloana tsa khalase.
Liphutheloana tsa botlolo ea khalase li ile tsa nka karolo ea 'maraka ka potlako ka letoto la lisebelisoa tsa' mele le tsa lik'hemik'hale tse kang botsitso ba lik'hemik'hale, ho tiea ha moea, boreleli le pepeneneng, ho hanyetsa mocheso o phahameng, le ho thibela likokoana-hloko habonolo ha ho paka likhalase. Nakong e tlang, likhalase tsa ho paka li tla ba le menyetla e pharaletseng ea nts'etsopele.
Nako ea poso: Sep-22-2021