Daim Ntawv Thov Ntawm Kev Ruaj Ntseg Zog / Tawg Pov Tseg / Ua Tiv Thaiv Zaj Dab Tsi
Sep 11, 2017
Lus Nug: Kev ua yeeb yam ntawm kev nyab xeeb kev ua yeeb yam yog dab tsi?
Yuav kom tiv thaiv kev puas tsuaj ntawm tub sab thiab tub sab nyiag
Tiv thaiv kom tsis raug typhoons, av qeeg thiab lwm yam kev puas tsuaj los ntawm cov iav tawg
Txhawm rau tiv thaiv lub iav tempered, lub siab-theem siab iav kab hlau rhuav ntsa
Kho cov iav hauv lub thav duab kom txog thaum nws raug tshem tawm. Nyob rau hauv cov ntaub ntawv ntawm
Tuav kom pom tseeb thiab qhov tseeb tsis pom.
Daim ntaub ntawv sau txog kev nyab xeeb iav
(1) Cov tsev txhab nyiaj, cov tuam tsev, tsev kawm ntawv qib siab, cov chaw khiav dej num hauv tsoomfwv, kos duab, tsev kawm ntawv, subways thiab lwm qhov chaw
(2) tsev siab, thaj chaw, lub tsev nyob, ib tus neeg lub tsev, lub tsev cog khoom iav, tsheb, nruab hnub thiab hmo ntuj nws tus kheej pabcuam
(3) tsoomfwv cov tuam tsev thiab cov tub ceev xwm cov ntaub ntawv
(4) lub tshav dav hlau, chaw nres tsheb thiab ntau hom khw muag khoom
(5) khw muag khoom, khw muag khoom
(6) lub ntsej muag ntawm ntau yam kev ua phem ntawm tub ceev xwm thiab tub rog
(7) kindergartens, cov chav kawm thiab lwm cov me nyuam yaus thiab lwm cov tsev kawm ntawv
(8) muaj kev tsim kev hem thawj rau lub tsev
(9) qhov chaw uas muaj cua daj cua dub, tsunamis, av qeeg thiab lwm yam kev puas tsuaj tshwm sim
Txawv sib sib zog nqus tawg - pov thawj qib
4MIL, 8MIL vaj tse muaj kev ruaj ntseg zaj duab xis txuam nrog rau iav, thaum iav vim ntau yam ua rau tawg, cov khib nyiab tau ua nyob rau hauv kev ruaj ntseg zaj duab xis lo, txo cov txaws thiab lub caij nplooj zeeg. Nyob rau tib lub sij hawm, lub zog ntawm daim nyias nyias rau daim nyias nyias thiab cov iav ua ke kom tiv thaiv sab nraud rog, thiab hauv qhov tawg ntawm iav tawg, nyob rau hauv ib lub sij hawm ntawm lub sij hawm muaj peev xwm dais qee lub zog sab nraud. Yog li ntawd, kev siv lub tshuab muaj kev ruaj ntseg, ua kom zoo tshaj plaws kev txhim kho kev ruaj ntseg ntawm iav.
12mil tuab tawg tawg-puavpheej daim ntaub nplaum kuj yog hu ua lub thev naus laus zis tsis muaj nyiaj, nrog rau kev tiv thaiv tsis pub muaj tub sab nyiag. Cov khoom txuas ncaj nraim rau cov thickness ntawm 12 hli thiab saum cov iav uas zoo tib yam uas tau tiv thaiv kom tsis txhob muaj qhov muaj peev xwm, muaj peev xwm thaiv tau qhov riam phom 64 thiab kev tso qis me me, nws tau coj los zom rau sab hauv iav, yooj yim thiab pheej yig rau tsim lub iav tsis muaj lub iav, yog li tseem hu ua: armor tsis muaj thaij duab iav. Cov khoom siv yuav siv rau cov tsev txhab nyiaj, cov nplhaib hniav nyiaj xiab tsis pub muaj kev txwv tsis pub hnav, siv tau rau ntiag tug villa tiv thaiv kev txwv tsis pub ntes, khoom muaj nqis, kev tiv thaiv ntawm Vajtswv lub neej.
