Ndidudzire mamwe mativi anokosha pamusoro pemichina yemhepo kubva murugwaro rwakapiwa.
Context:Michina inofambiswa nemhepo ingave yave ichizivikanwa kare, asi hapana uchapupu hwakajeka hwemichina yemhepo zana ramakore rechi9 risati rasvika. Hero weAlexandria (Heron) muzana rokutanga ramakore muEgipita yeRoma akarondedzera chinooneka kuva vhiri rinosundwa nemhepo kuti ripe simba kumuchina. Rondedzero yake yechiridzwa chinofambiswa nemhepo haisi chigayo chemhepo chaishandiswa asi chaiva chokutambisa chemazuva ekutanga chaishandisa simba remhepo kana kuti pfungwa yokugadzira chigayo chemhepo chaishandisa simba remhepo muchina uyo angave kana angave asina kunge ari mudziyo unoshanda, sezvo pane kusajeka murugwaro uye nyaya nemagadzirirwo acho. Mumwe muenzaniso wakare wevhiri raifambiswa nemhepo raiva vhiri rokunyengetera, iro rinotendwa kuti kuti yakatanga kushandiswa muTibet neChina, kunyange zvazvo pane kusava nechokwadi pamusoro penguva yokutanga kwayo chitarisiko, icho chingave chakanga chiri c. 400, zana ramakore rechi7, kana kuti pashure pezana ramakore rechi9.
1. Zvinhu zvose. Pamberi pezana remakore rechi9 hapana uchapupu hwokuti kwaiva nemichina yemhepo. 2. Kuziva Mwari. Muzana ramakore rokutanga muEgipita yeRoma, Heron akarondedzera kuti vhiri rinotungamirirwa nemhepo rinoshandiswa sei kugadzira simba. 3. Kuita zvinhu nenzira yakanaka. Mukuwirirana nerondedzero yakapiwa naye chiridzwa chinofambiswa nemhepo chakanga chiri chokutanga chinofambiswa nemhepo chitoyi kana magadzirirwo pfungwa kuti mhepo-dzinofambiswa muchina kuti angave kana angave asina kushanda chiridzwa. 4. Mumwezve muenzaniso wokutanga ((zana remakore rechi7, kana kuti pashure pezana remakore rechi9) wevhiri rinotungamirirwa nemhepo rakanga riri gumbo romunyengetero, iro rakatanga kushandiswa muTibet neChina.