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Nyob rau lub Kaum Ob Hlis 6th 2023, raws li tsab ntawv ceeb toom los ntawm Science thiab Technology Innovation Board Txhua Hnub, thawj silicon-based Micro-LED micro-display vaj huam sib luag ntau lawm kab ntawm Xi'an Saifulesi Semiconductor Technology Co., Ltd. tau ua tiav lawm.Piv nrog rau qhov dav siv LCD thiab ...Nyeem ntxiv»
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Ntawm no yog ntau hom cables, tab sis qhov yooj yim tshaj plaws yuav muab faib ua cov kab hluav taws xob tsawg thiab cov hluav taws xob siab, tab sis yuav ua li cas kom paub qhov txawv ntawm ob?Qee tus hais tias nws yog 250V, thiab qee tus hais tias nws yog 1000V.Koj paub qhov txawv ntawm high voltage thiab tsis tshua muaj siab?Raws li Tuam Tshoj txoj kev lag luam ...Nyeem ntxiv»
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Cov hlua hluav taws xob tau yog peb lub lag luam tseem ceeb txij li xyoo 1987. Sumitomo Electric Wiring Systems tsim thiab tsim cov khoom siv hluav taws xob zoo tshaj plaws thiab txhim khu kev qha tshaj plaws rau kev lag luam tsheb.Cov hlua hluav taws xob yog ib txheej txheej ntawm cov xov hlau, cov terminals thiab connectors uas khiav thoob plaws hauv ...Nyeem ntxiv»