Xov xwm

Hauv kev lag luam hluav taws xob, cov hlau nplaum muaj zog yog siv los ua cov khoom tseem ceeb hauv cov tshuab hluav taws xob, cov tshuab hluav taw...

Ferrite yog cov khoom siv sib nqus siv dav siv nrog ntau yam kev siv. Txawm li cas los xij, ua ntej siv ferrites, muaj cov hauv qab no yuav tsum xa...

Cov kws tshawb fawb ntawm ib lub tuam txhab kev tshawb fawb thiab kev tsim khoom lag luam tau tshaj tawm txoj kev txhim kho cov khoom siv hlau npla...

Kev tsom xam ntawm cov khoom siv hlau nplaum ferrite ruaj khov -- kev sib txawv ntawm kev hloov pauv Los ntawm 2016 txog 2021, cov khoom tsim tawm ...

Xov xwm zoo! Niaj hnub no, 1 tuj ntawm peb cov khoom sib txuas NdFeB arc hlau nplaum tau thauj khoom thiab yuav raug xa mus rau Canada. Ua ntej tsh...

Xov xwm zoo! Niaj hnub no, 85kg ntawm peb cov khoom Ferrite Magnet lauj kaub tau thauj khoom thiab yuav raug xa mus rau Russia. Ua ntej tshaj plaws...

Xov xwm zoo! Niaj hnub no, 80.5kg ntawm peb cov khoom siv hlau nplaum AlNiCo tau thauj khoom thiab yuav raug xa mus rau Asmeskas. Ua ntej tshaj pla...

Xov xwm zoo! Hnub no, 1.3 tons ntawm peb cov khoom siv hlau nplaum NdFeb sintered tau thauj khoom thiab yuav raug xa mus rau Australia. Ua ntej tsh...

Xov xwm zoo! Niaj hnub no, peb 1 tuj AlNiCo hlau nplaum cov khoom yuav raug xa mus rau South Kauslim. Ua ntej tshaj plaws, ua tsaug rau cov neeg si...

Ua ntej nkag siab txog cov khoom siv hlau nplaum tsis tshua muaj hauv ntiaj teb, peb yuav tsum nkag siab tias cov khoom siv hlau nplaum ruaj khov y...

Lub ntiaj teb tsis tshua muaj xws li "kev lag luam monosodium glutamate" yog cov dej ntws qis hauv kev tsim kho dua tshiab ntawm ntau qhov chaw the...

Cov hlau nplaum tsis tau tsim los ntawm tib neeg. Nws yog ib tug natural magnetite. Cov Greeks thaum ub thiab Suav pom nyob rau hauv qhov xwm txhee...