Kev paub

Puas yog siv e-luam yeeb noj qab haus huv?

Raws li BBC tsab ntawv ceeb toom thaum Lub Ib Hlis 29th, tsoomfwv UK tau tshaj tawm txoj cai txwv tsis pub muag cov e-luam yeeb hauv tebchaws Askiv lo

Raws li kev tshaj tawm xov xwm los ntawm Yahoo thaum Lub Ib Hlis 29th, tsoomfwv Welsh tau txiav txim siab ua raws li cov piv txwv ntawm Askiv thiab Sc

Brazilian National Health Regulatory Agency tshaj tawm cov kev cai tshiab rau cov luam yeeb hluav taws xob thiab pib kev sab laj rau pej xeem

Lub Duma Lavxias teb sab tshaj tawm daim ntawv sau se tshiab luam yeeb: npaj yuav pib siv lub Peb Hlis 1st

Brookfield, Virginia npaj yuav ntxiv qhov tshiab e-luam yeeb hauv khw muag khoom tso cai

Electronic luam yeeb yog nrov nrog cov ntxaij vab tshaus. Sai sai pom qhov sib txawv ntawm LED cov raj thiab LCD kua siv lead ua cov ntxaij vab tshaus

Nkag siab txog qhov zoo thiab qhov tsis zoo ntawm cov paj rwb thiab ceramic cores hauv cov luam yeeb hauv ib tsab xov xwm