Dab tsi yog dim thiab poob?

2024 Tus sau: Taylor Roberts | [email protected]. Kawg hloov kho: 2023-12-16 00:29

Dim - dip teeb

A dim - poob ntaus ntawv ua haujlwm lub teeb nqaj qis qis (hu ua " poob beam" nyob rau hauv UK) nyob nruab nrab ntawm 10% thiab 20% ntawm ib txwm low-beam siv. Theej, lawv ua haujlwm yog tias lub cav khiav thiab tus neeg tsav tsheb hloov ntawm lub teeb nres tsheb (hu ua "sidelights" hauv UK).

Ib yam nkaus, lub hom phiaj thiab kev ua haujlwm ntawm cov teeb taws dim dim yog dab tsi?

Qhov no ua rau dipped headlamps kom lub teeb tuaj yeem raug txo qis thaum twg lub cav thiab sab teeb yog qhib rau Sab teeb tseem tuaj yeem siv ntawm lawv tus kheej thaum nres tsheb, thiab dipped headlamps rau txhua txoj kev thaum hmo ntuj thaum lawv tsim nyog los teeb txoj kev.

Ib sab saum toj no, thaum twg koj yuav tsum tso koj lub teeb? Yog tias lub tsheb yuav los ze dua 200m deb koj xav tau kom poob koj lub taub hau , ib too. Koj siv tau koj puv nqaj taws teeb txawm tias muaj cov teeb pom kev hauv tsev, tab sis ua siab zoo rau cov neeg siv txoj kev uas tsis yog tsheb, xws li cov neeg caij tsheb kauj vab thiab cov neeg taug kev. Koj yuav tsum plam koj lub taub hau yog tias tub ceev xwm saib xyuas kev tsheb.

Ib yam nkaus, tib neeg nug, dab tsi yog koj lub teeb taub hau txhais tau tias?

Los ntawm Longman Dictionary of Contemporary English poob koj lub taub hau / teeb koj lub taub hau / teeb British EnglishTTC kom txo lub kaum sab xis ntawm pem hauv ntej teeb ntawm koj tsheb thaum ib tug neeg tsav tsheb ntawm koj → poob Piv txwv los ntawm Corpus poob koj lub taub hau / teeb • Nws muab nws txhais taw tso rau ntawm tus tsuj roj thiab muab nws tsau

Puas yog LED tig teeb liab raug cai?

Tsis yog raug cai rau nruab ib LED "teeb" rau hauv lub teeb tsim rau lub teeb pom kev zoo. Txhua lub teeb pom los ntawm lub tsheb hauv ntej yuav tsum yog xim dawb lossis amber. Tsis pub lwm yam xim tso cai. Pem hauv ntej tig teeb liab yuav tsum yog amber.