Daim duab peb sab txiv kab ntxwv thiab liab txhais li cas?
Daim duab peb sab txiv kab ntxwv thiab liab txhais li cas?

Video: Daim duab peb sab txiv kab ntxwv thiab liab txhais li cas?

Video: Daim duab peb sab txiv kab ntxwv thiab liab txhais li cas?
Video: nyuam lauj : txhob nyiag tsa ntiv tes rau kuv tus txiv daim duab nkauj taem tshiab 2022 2024, Kaum ib hlis
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Lub tsheb qeeb kos npe yog ib qho kev xav txiv kab ntxwv daim duab peb sab ciam teb nrog liab uas ceeb toom rau lwm tus neeg siv txoj kev uas lub tsheb tso saib kos npe yog taug kev qeeb dua qhov kev ceev ntawm kev khiav tsheb.

Hauv qhov no, daim duab peb sab liab liab txhais li cas?

Daim duab peb sab - feem ntau dawb nrog a liab ciam teb – nyob ntawm no qhia rau koj paub tias koj tab tom mus txog qhov xwm txheej lossis qhov chaw nres. Feem ntau lawv yuav taw tes rau sab saud thiab muaj cov duab ntawm kev phom sij: sib koom tsheb, sib tshuam ntawm txoj kab nkhaus, txoj kev nplua lossis txoj kev hla zeb zeb yog txhua qhov piv txwv ntawm txoj kev ceeb toom cov cim.

Ib yam li ntawd, Daim duab peb sab Reflectorised txhais li cas? Piav qhia: a daim duab peb sab Reflected yog lub cim ceeb toom. Nws txhais tau tias muaj qhov tawg lossis tsoo ua ntej. Leej twg tuaj yeem ceeb toom daim duab peb sab ntawm ib sab ntawm txoj kev ceeb toom rau lwm tus neeg siv txoj kev.

Ib yam nkaus, daim duab peb sab txiv kab ntxwv ntawm lub tsheb txhais li cas?

A. Nws yog ib qho qeeb qeeb tsheb . Ib qho kev xav txiv kab ntxwv daim duab peb sab hauv qab ntawm a tsheb txhais tau tias tsheb yog taug kev ntawm speeds qeeb tshaj 25 mph. Koj tuaj yeem pom daim decal no ntawm cov cuab yeej siv, tsheb ua liaj ua teb, thiab cov tsheb nees los yog cov tsheb loj.

Cov ntaub ntawv dab tsi hauv daim duab peb sab liab?

Ib inverted Daim duab peb sab liab yog lub cim rau kev npaj phiaj xwm kev noj qab haus huv hauv tsev thiab kev tiv thaiv kev xeeb tub, ntau npaum li liab ntoo khaub lig yog lub cim rau kev pabcuam khomob.

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