Hauv kev lag luam niaj hnub thiab lub neej niaj hnub, cov khoom siv nplaum tau siv dav, thiab lawv cov khoom lag luam tseem ceeb tseem muaj qhov cuam tshuam tseem ceeb rau kev lag luam ntsig txog kev lag luam {}}
Lub chaw thauj khoom ntawm cov nplaum ntawm cov nplaum yog qhov kev tsheb thauj mus los hauv cov nplaum thiab cov khoom siv hluav taws xob} Yog tias cov khoom siv hluav taws xob ua kom zoo dua, nws tuaj yeem ua rau muaj cov nplaum ua ntej siv; Yog tias nws ntsib ib puag ncig huab cua thaum lub sijhawm muaj kuab lom thiab noo noo
Cov khoom siv ntawm cov khoom txheej ntawm cov ntaub ntawv txheej tseem ua rau lub teeb thiab oxygen rau kev thauj mus los thiab oxy}
Ib qho ntxiv, ntim cov nplaum thiab cov khoom siv txheej ntxiv ntsig txog cov khoom siv logistic {}}}}}}}}}} {.
Nkag siab txog kev logistics ntawm cov nplaum thiab cov ntaub ntawv khaws cia thiab cov chaw ntim khoom siv rau cov khoom lag luam txawv teb chaws thiab cov khoom lag luam sib txawv thiab zoo.
