Qhov tseem ceeb ntawm kev nyab xeeb khaub ncaws?

Qhov tseem ceeb ntawm cov khaub ncaws kev nyab xeeb?

Kuv tsis paub yog tias koj tau ntsib qhov teeb meem no, lub tsho khuam lub tsho uas koj yuav tau muaj qhov cuam tshuam tsis zoo thiab tsis tau tshaj tawm zoo, uas tsis tuaj yeem pab tab sis tsis ntseeg tias lub tsho khuam reflective yog qhov zoo li no?

Kev tsheb sib tsoo tshwm sim los ntawm cov tsho khuam tsis muaj qhov cuam tshuam yog ib txwm muaj, thiab kuv ntseeg tias txhua tus tau hnov ​​​​lub tswb nrov hauv nws lub siab. Qhov zoo ntawm Kev Ruaj Ntseg T-Shirt ntawm 5 duas yog pom tseeb qis dua li ntawm Kev Nyab Xeeb T-Shirt ntawm 25 duas.

Tsis txhob xav tias lub tsho khuam reflective muaj kev nyab xeeb ntev li ntev tau raws li txoj siv sia siv tau raws li tus qauv. Cov neeg ua haujlwm tsim kho feem ntau ua haujlwm nruab hnub, yog li vim li cas lawv thiaj li yuav tsum tau hnav cov tsho tiv thaiv? Tias yog vim li cas cov ntaub fluorescent tseem yog lub hauv paus ntawm cov khaub ncaws uas tsim nyog, cov ntaub fluorescent feem ntau yog siv los ceeb toom thaum nruab hnub, cov neeg hnav khaub ncaws fluorescent npuag kev nyab xeeb thaum nruab hnub yuav pom ntau dua li cov neeg hnav cov xim zoo tib yam. Txawm hais tias cov ntaub fluorescent dav dav mus txog tus qauv yog qhov nyuaj rau kev txiav txim siab nrog lub qhov muag liab qab, uas tau dhau los ua qhov chaw rau kev lag luam txhaum cai los siv lub qhov khoob.