Mekhoa e hlahang 'marakeng oa li-valve tsa lug butterfly ka maano a kholo, matla a mmaraka le maemo a tlholisano a 2026.
Patlisiso e entsoeng ke In4Research e fana ka leseli le ikhethang mabapi le mefuta ea khoebo, matla a mantlha a mmaraka (bakhanni, lithibelo, mekhoa le menyetla), tlhahlobo ea bahlolisani, le likarolo tse fapaneng tsa mmaraka tsa libapali tse ka sehloohong indastering ea li-valve tsa Lug.
lintlha tsa pono