- Kuisa Zviri Nyore: Hapana chikonzero chekucheka mapaipi; inotsigira kuiswa kwekudhonza pasi pekumanikidzwa, zvichideredza kukanganiswa kwemaitiro ekugadzira.
- Kuchinjika Kwakasimba: Yakanakira mapaipi ane dhayamita hombe (DN200+), hapana chikonzero chekuenzana nehukuru hwemapaipi, zvichideredza mari.
- Kugadzirisa Zviri Nyore: Masensa anogona kupatsanurwa uye kuchengetedzwa ari ega pasina kumisa kuyerera, zvichideredza kurasikirwa nenguva yekushanda.
- Chimiro Chidiki: Saizi diki uye huremu hwakareruka, zvichichengetedza nzvimbo yekuisa.
- Kuyera Kwakagadzikana: Zvichibva pamutemo we electromagnetic induction, usingakanganiswi nehuwandu hwemvura kana viscosity, uye zvakarurama zvakavimbika.
Nguva yekutumira: Gunyana-04-2025