1. Mitengo yesimbi isina tsvina yanga ichikwira mumakore mashoma apfuura nekuda kwezvikonzero zvakawanda. Chekutanga, kwave nekuwedzera kuri kuda kwezvigadzirwa zvesimbi isina tsvina, zvichitungamirwa nekukura muzvikamu zvekuvaka, zvemotokari, uye zvemuchadenga. Pamusoro pezvo, mutengo wemidziyo inoshandiswa mukugadzirwa kwesimbi isina tsvina, senge nickel nechromium, wawedzerawo. Izvi zvakonzera kuti pave nezvimhingamipinyi zvekutengesa, sezvo vagadziri vachinetsekana kuchengetedza zvinhu zvavanoda kuti zvizadzise zvinodiwa.
2. Kushandiswa kwesimbi isina tsvina muindasitiri yemotokari kuri kuwedzera, sezvo vagadziri vemotokari vachitsvaga kudzikisa huremu hwemotokari dzavo nekuvandudza kushanda kwemafuta. Simbi isina simbi chinhu chakakurumbira chezvikamu zvemotokari nekuti yakasimba, isingaite ngura, uye ine hupenyu hurefu. Kunyanya, kushandiswa kwesimbi isina tsvina mumagadzirirwo emhepo kwave kuchiwedzera, sezvo inogona kumira kutonhora kwakakwirira uye inopesana nekuora kubva mumugwagwa wemunyu nemamwe makemikari.
3. Indasitiri yesimbi isina tsvina iri pasi pekumanikidzwa kudzikisa kabhoni yayo, sezvo kunetseka nezvekuchinja kwemamiriro ekunze kuchikura. Imwe nzira iri kuongororwa ndeye kushandiswa kwesimba renewable sources kumagetsi ekugadzira magetsi. Semuenzaniso, vamwe vanogadzira simbi isina simbi vari kuisa mari mumhepo uye simba rezuva kuti vaderedze kuvimba kwavo nemafuta. Pamusoro pezvo, pane kutariswa kwekuvandudza kushanda kwesimba uye kuderedza tsvina mukugadzira.
4. China ndiyo inogadzira pasi rose uye mutengi wesimbi isina tsvina, inodarika makumi mashanu muzana ekugadzirwa kwepasirese. Kutonga kwenyika kunokonzerwa nehuwandu hwehuwandu hwevanhu, kukurumidza kwemaindasitiri, uye kudhura kwevashandi. Nekudaro, dzimwe nyika dzakaita seIndia neJapan dziri kuwedzerawo kugadzirwa kuzadzisa kudiwa kuri kuwedzera. MuUnited States, kugadzirwa kwesimbi isina tsvina kwave kuwedzera mumakore achangopfuura, zvichifambiswa neindasitiri yekuvaka inokura uye kudiwa kwakasimba kwemidziyo yemaindasitiri.
5. Denda reCOVID-19 rakakanganisa zvakanyanya indasitiri yesimbi isina tsvina, sezvazvakaita kune mamwe maindasitiri mazhinji pasirese. Denda iri rakavhiringa cheni dzepasi rose, zvichikonzera kunonoka uye kushomeka kwezvigadzirwa uye zvigadzirwa zvakapedzwa. Pamusoro pezvo, kudiwa kwezvigadzirwa zvesimbi isina tsvina kwakadzikira mune mamwe matunhu, akadai sekuvaka neoiri uye gasi, sezvo basa rehupfumi richidzikira. Nekudaro, indasitiri yakaratidza kusimba uye inotarisirwa kupora sezvo nyika yabuda kubva mudenda.

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Nguva yekutumira: Feb-24-2023