Kev Kos Npe Ntau ntawm Cov Khoom Siv Hluav Taws Xob Kub Ceev Dav Dav

Cov kab ntau lawm cua kub sib txuas uas dav heev 4.2m tau dhau los ua tus qauv tseem ceeb rau kev yuav khoom hauv kev lag luam, nrog rau qhov ceev tshaj plaws tshaj 200 meters ib feeb. Cov neeg muab khoom siv tau tsim kho dua tshiab cov qauv cua sab hauv thiab cov qauv tswj kub faib ua ntu, ua rau kev siv cua sov zoo dua thiab txiav kev siv hluav taws xob tag nrho hauv qab qhov tso zis sib npaug.

Cov tshuab ua tiav no feem ntau tsim cov ntaub siab xws li paj rwb nqus dej rau cov khoom niam thiab menyuam yaus thiab cov ntaub tsis yog woven thermal. Tsis ntev los no, ntau lub Hoobkas ntaub tsis yog woven hauv tsev thiab txawv teb chaws tau kos npe rau ntau cov kab tiav; ntau lub tuam txhab kuj ntxiv cov haujlwm kho dua tshiab thiab txhim kho rau cov kab ntau lawm qub, ob npaug ntawm lawv lub peev xwm tsim khoom tag nrho. Piv nrog cov tshuab nqaim thiab qeeb qeeb ib txwm muaj, cov kab dav dav ceev ceev muab cov txiaj ntsig pom tseeb hauv kev ua haujlwm, qhov chaw hauv pem teb thiab tus nqi hluav taws xob ib chav nrog rau kev rov qab sai dua ntawm kev nqis peev. 

Tam sim no lawv yog cov khoom siv tseem ceeb rau cov chaw tsim khoom nruab nrab thiab loj uas tsis yog woven uas nthuav dav kev tsim khoom lossis tsim cov nroj tsuag tshiab.