1. Ntim Kev Lag Luam
Lub hnab ua tshuab yog cov khoom siv tseem ceeb hauv kev lag luam ntim khoom, siv los tsim cov hnab yas uas muaj ntau yam duab thiab ntau thiab tsawg, xws li lub hnab tiaj tus, peb lub hnab ntim cov hnab, peb- sab foob hnab, thiab sawv ntsug- hnab ntim. Lawv tau siv dav hauv kev ntim khoom, xws li dej haus, tshuaj pleev ib ce, tshuaj, thiab khaub ncaws.
2. Kev lag luam tsheb thauj mus los
Cov hnab yas ua los ntawm lub hnab ua tshuab kuj tau siv dav hauv kev lag luam tsheb thauj mus los. Lawv tuaj yeem siv los ntim thiab tiv thaiv cov khoom thauj, tshwj xeeb tshaj yog siv rau kev ntim khoom tawg yooj yim, ya raws -sensitive, lossis yooj yim kis cov khoom, xws li cov khoom siv hluav taws xob, tshuab, thiab khoom siv kho mob.
3. Kev lag luam ua zaub mov
Kev lag luam ua zaub mov yog lwm qhov chaw thov rau lub hnab ua tshuab. Piv txwv li, lawv tau siv los ntim cov khoom qab zib, khoom qab zib, qos yaj ywm chips, thiab lwm yam khoom noj kom ntseeg tau tias zaub mov zoo thiab txee lub neej.
4. Kev lag luam kho mob
Hauv kev kho mob, lub hnab ua tshuab kuj siv los tsim ntau lub hnab kho mob, xws li cov hnab ntim tshuaj, cov hnab ntim ntshav, thiab cov hnab kuaj. Cov hnab no muaj txiaj ntsig zoo tiv thaiv kev ncaj ncees thiab kev ruaj ntseg ntawm cov khoom siv kho mob, kom ntseeg tau qhov tseeb ntawm cov neeg mob cov tshuaj thiab cov kev sim kuaj.