1. Zvinhu zviviri izvi zvakasiyana uye mashandiro azvo akasiyana. Kuomarara kwesimbi isingatsvedzeri kwakanyanya kupfuura kwearuminiyamu, saka kuramba kusimba kwesimbi isingatsvedzeri nekuchekwa kwayo kwakakura, uye yakakodzera midziyo yekushandira ine simba rakawanda rekubatanidza; kuramba kusimba kwearuminiyamu nekuchekwa kwayo kudiki, izvo zvakakodzera kune mamwe midziyo yekushandira isiri yehurumende.
2. Tarisa zvinhu zviri muchinhu chakasungirirwa padanda realuminium. Kana chakasungirirwa padanda realuminium, hazvina kukodzera kushandisa simbi isina ngura, nekuti simbi isina ngura nealuminium zvichave nemakemikari kwenguva yakareba, izvo zvinokurumidzisa ngura.
3. Panyaya yemutengo, simbi isingasvibiki inodhurawo kupfuura aruminiyamu.
Nguva yekutumira: Kurume-24-2022