Kev tiv thaiv kev nyab xeeb yog dab tsi?
Kev tiv thaiv kev nyab xeeb yog dab tsi?

Video: Kev tiv thaiv kev nyab xeeb yog dab tsi?

Video: Kev tiv thaiv kev nyab xeeb yog dab tsi?
Video: Lus Qhuab Qhia | “Kev Raug Qaws Mus Yog Dab Tsi Tiag Tiag?” 2024, Kaum ib hlis
Anonim

A thaiv kev nyab xeeb yog ib qho khoom tiv thaiv uas tiv thaiv kev nkag mus rau hauv qhov chaw txaus ntshai, feem ntau siv los txo kev pheej hmoo. Teeb meem kev nyab xeeb tej zaum yuav nyuaj teeb meem lub cev txwv tsis pub dhau los yog mos teeb meem uas tswj cov khoom siv hluav taws xob raws li muaj lub cev txawv teb chaws.

Ib yam nkaus, dab tsi yog qhov teeb meem?

Barrier system - UA thaiv kab ke yog a qhov system uas tau raug tsim thiab siv los ua ib lossis ntau dua thaiv functions' Qhov no txhais los ntawm Sklet, txhais thaiv kab ke raws li lub ntsiab lus los siv a thaiv muaj nuj nqi Piv txwv.

Qhov thib ob, kev thaiv kev nyab xeeb yuav cawm tau txoj sia li cas? Teeb meem kev nyab xeeb yog pov thawj lub neej cov neeg txuag. Kev thaiv tsheb qeeb thiab tuaj yeem nres lawv hla txoj kab mus rau hauv kev yuav los lossis tsoo ntoo lossis lwm yam khoom uas tuaj yeem ua rau tuag lossis ua rau raug mob hnyav. Daim vis dis aus no hais txog kev tsheb sib tsoo Victoria qhia tau li cas teeb meem kev nyab xeeb ua hauj lwm.

Hauv qhov no, kev sib tsoo barriers ua haujlwm li cas?

Cov teeb meem siv ob lub tswv yim kom qeeb thiab hloov lub zog ntau dhau ntawm cov neeg hauv tsheb. Cov hlua tiv thaiv thiab nqus tau lub zog thiab cov ntawv tawg, ua kom qeeb thiab rov ua lub tsheb kom deb ntawm qhov phom sij nrog rov thim me ntsis.

Dab tsi yog crush barrier?

tsoo cov nyom n. a thaiv tau tsim los cais cov ntu ntawm cov neeg coob coob txhawm rau tiv thaiv sib tsoo.

Pom zoo: