ລິ້ງ ສຳຫລັບເຂົ້າຫາ

ວັນຈັນ, ໑໕ ກໍລະກົດ ໒໐໒໔

ເຊີນຮັບຊົມ ກ່ຽວກັບ ບໍລິສັດເລີ້ມຕົ້ນໃໝ່ຂອງລັດຄາລິຟໍເນຍ ຫັນປ່ຽນເຮືອບິນທີ່ໃຊ້ນ້ຳມັນເຊື້ອໄຟ ໃຫ້ໄປແລ່ນດ້ວຍໄຮໂດຣເຈນ.


A California company is converting jet-fuel aircraft to run on hydrogen to reduce emissions that harm the environment. Genia Dulot takes a look at experimental planes that are already in the air

ຂ່າວປະເພດຕ່າງໆ

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