Reflecting Lights ntxiv qhov tseem ceeb rau cov khaub ncaws thiab ua rau cov tub ntxhais kawm muaj kev nyab xeeb dua

Reflecting lub teeb ntxiv qhov tseem ceeb rau cov khaub ncaws hnav thiab ua rau cov tub ntxhais kawm muaj kev nyab xeeb dua

Nyob rau hauv lub neej txhua hnub, cov ntaub ntawv muaj kev cuam tshuam tau siv dav hauv cov paib tsheb, cov neeg ua haujlwm huv khaub ncaws thiab lwm yam. Rau tib neeg txoj kev mus ncig thiab kev nyab xeeb ntawm kev mus los tau coj ib qho kev lees paub, cov menyuam yaus yog lub neej yav tom ntej ntawm lub teb chaws, lawv tus kheej kev nyab xeeb yog qhov tseem ceeb, tab sis kuj yog lub ntsiab lus tseem ceeb tshaj plaws ntawm tag nrho lub zej zog. Rau cov menyuam yaus txoj kev nyab xeeb mus ncig, cov ntsiab lus tseem ceeb kuj tau muab tso rau hauv cov menyuam yaus lub neej.

Muaj ntau lub hnab ntawv qhia txog kev xav, cov pendants zoo, xaws cov khaub ncaws hnav, khau thiab kaus mom kev nyab xeeb muaj rau cov niam txiv xaiv rau lawv cov menyuam. Cov khaub ncaws hauv tsev kawm ntawv yog ib hom kev coj noj coj ua, tab sis kuj yog daim npav lag luam mobile ntawm lub tsev kawm ntawv. Txhawm rau tiv thaiv cov tub ntxhais kawm theem pib thiab theem nrab thaum sawv ntxov lossis yav tsaus ntuj ntawm txoj kev mus rau tsev kawm ntawv kev sib tsoo tsheb, National Standardization Management Committee nyob rau lub Rau Hli 2012 tau pom zoo tso tawm "cov tub ntxhais kawm theem pib thiab theem nrab kev nyab xeeb kev nyab xeeb" lub teb chaws cov qauv. , kev nyab xeeb kev nyab xeeb kev cuam tshuam cov khaub ncaws hais txog lub teeb pom kev zoo, nrog rau kev ua tau zoo retroreflection, tuaj yeem txhim kho tus neeg hnav lub cim ntawm cov khaub ncaws hauv tsev kawm ntawv theem pib thiab theem nrab.

Cov menyuam yaus feem ntau tsis nco qab thaum lawv hla txoj kev tom qab tsev kawm ntawv lig thiab tsis xyuam xim rau kev khiav tsheb. Cov paib cuam tshuam tau teeb tsa ua ntej thiab tom qab cov khaub ncaws hauv tsev kawm ntawv los pab txhawb kev txheeb xyuas cov neeg tsav tsheb thiab txo qhov tshwm sim ntawm tsheb sib tsoo. Qee lub tebchaws nyob sab Europe tau tsim cov qauv tsim nyog, qhia tias lub teeb pom kev tuaj yeem pom ntawm 300 txog 400 meters thaum lub teeb taws ntawm lub tsheb tau qhib. Thaum lub teeb ze ze tau qhib, nws tuaj yeem pom meej ntawm qhov deb ntawm 100 mus rau 200 meters. Ntawm no Xinghe Reflective vam tias ntau thiab ntau tus tub ntxhais kawm tuaj yeem hnav khaub ncaws tiv thaiv kev nyab xeeb.