Xov xwm
Yuav ua li cas xoom buoyancy underwater Cable ua tiav xoom buoyancy hauv dej?
Cov bueyancy sib npaug tsim qauv ntawm xoom buoyancy underwatery underwatery underwatery underwic mating ntawm cov khoom ntom thiab kua zoo nkauj. Nws cov essence yog tsim kom muaj ib pawg thiab ntim cov zog sib npaug ntawm multiphase cov khoom siv.
Nyeem ntxiv
Puas yog ntau cov tub ntxhais sib cav sib ceg ntxiv lossis ib leeg-tub ntxhais lub hnub ci?
Core tshav kub feem ntau muab faib ua ib qho tub ntxhais, ob-core thiab peb-core core cabars. Ntawm lawv, ib qho kev sib cav sib ceg yog yog dab tsi yog cov txheej txheem ntawm cov txheej txheem rwb thaiv tsev Qhov tseeb, ob hom ob muaj lawv tus kheej zoo thiab qhov tsis zoo. Piv txwv li, thaum ib l......
Nyeem ntxiv
X
Peb siv cov ncuav qab zib los muab koj cov kev tshawb fawb zoo dua, txheeb xyuas qhov chaw khiav tsheb thiab kho cov ntsiab lus tus kheej. Los ntawm kev siv lub xaib no, koj pom zoo rau peb siv cov ncuav qab zib.
Txoj Cai Tswjfwm Ntiag Tug