Chidziwitso: Zolemba zikamachotsedwa ndi opanga makina oyika zikwangwani mumsewu, ntchito zina zimafunikiranso kutetezedwa kwachilengedwe.Chifukwa chake, njira zochotsera zolembera zamadzi othamanga kwambiri zakhala zikudziwika panthawiyi, ndipo zakhala mtundu wa chizindikiro chomwe chimakondedwa ndi mayiko aku Europe ndi America m'zaka zaposachedwa.Kuyeretsa phwando.

Pamwamba pa msewu watsukidwa ndiopanga makina osindikizira mumsewusichimatsukidwa ndi njira yoyeretsera ndege yamadzi othamanga kwambiri, pali zotsalira za utoto, ndipo sipadzakhala kuwonongeka, ndipo msewu wonse udzakhala woyera kwambiri.Mizere yolembera ikachotsedwa, ntchito zina zimafunikiranso kutetezedwa kwachilengedwe.Chifukwa chake, njira yoyika chizindikiro ya jet yamadzi yothamanga kwambiri idayamba.Yakhala njira yabwino yolembera mizere ku Europe ndi United States m'zaka zaposachedwa.Makina ake akuluakulu omanga Ndi makina osindikizira amadzi othamanga kwambiri.Makina ochapira amagwiritsa ntchito makina oponderezedwa kuti madzi atuluke pamphuno.Ndege yamadzi iyi imakhala ndi mphamvu yamphamvu komanso mphamvu yodulira, yomwe imatha kulowa mwachindunji mu pores a asphalt kuchotsa utoto wolembera.

Ngati mukufuna kugula zida zochotsera zolembera, chonde titumizireni chifukwa ndife akatswiri opanga makina opanga makina apamsewu ku China.