Xov xwm

  • Vim li cas koj lub PCB thiaj li kim?(Kuv)

    Vim li cas koj lub PCB thiaj li kim?(Kuv)

    Ib feem: ntau yam uas cuam tshuam rau tus nqi ntawm lub rooj tsavxwm PCB Tus nqi ntawm PCB ib txwm yog ib qho kev sib tw rau ntau tus neeg yuav khoom, thiab ntau tus neeg yuav xav paub seb cov nqi no suav li cas thaum muab xaj online.Cia peb tham txog cov khoom ntawm PCB nqi ua ke.Cov khoom siv sib txawv siv hauv ...
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  • Qhov yuav tsum tau muaj ntawm kev tsim pcb

    Qhov yuav tsum tau muaj ntawm kev tsim pcb

    Kev nyab xeeb ntawm hluav taws xob 1. Qhov sib nrug ntawm cov xov hlau Raws li lub peev xwm ntawm PCB cov chaw tsim khoom, qhov kev ncua deb ntawm cov kab thiab cov kab yuav tsum tsis pub tsawg dua 4 mil.Qhov tsawg kawg ntawm kab sib nrug kuj yog kab-rau-kab thiab kab-rau-pad sib nrug.Zoo, los ntawm peb qhov chaw tsim khoom ntawm v ...
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  • Is Nrias teb thiab sab hnub tuaj Asia muaj kev kub ntxhov, cuam tshuam ntau npaum li cas rau kev lag luam hluav taws xob?

    Is Nrias teb thiab sab hnub tuaj Asia muaj kev kub ntxhov, cuam tshuam ntau npaum li cas rau kev lag luam hluav taws xob?

    Txij li thaum nruab nrab mus txog rau lub Peb Hlis, cuam tshuam los ntawm kev sib kis thoob ntiaj teb, Is Nrias teb, Nyab Laj, Philippines, Malaysia, Singapore thiab lwm lub tebchaws tau tshaj tawm "kev kaw lub nroog" kev ntsuas txij li ib nrab ib hlis mus rau ib hlis, ua rau cov tub ua lag luam txhawj xeeb. hais txog qhov cuam tshuam ntawm kev xaiv tsa thoob ntiaj teb ...
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  • Kev txheeb xyuas tseeb ntawm PCB kev ua lag luam: cov khoom lag luam thoob ntiaj teb hauv 2019 yog kwv yees li $ 61.34 billion, nqis me ntsis los ntawm ib xyoo dhau los

    Kev txheeb xyuas tseeb ntawm PCB kev ua lag luam: cov khoom lag luam thoob ntiaj teb hauv 2019 yog kwv yees li $ 61.34 billion, nqis me ntsis los ntawm ib xyoo dhau los

    Kev lag luam PCB belongs rau kev lag luam yooj yim ntawm cov khoom siv hluav taws xob cov ntaub ntawv tsim khoom thiab muaj feem cuam tshuam nrog kev lag luam macroeconomic.Ntiaj teb no PCB cov tuam txhab tau muab faib rau hauv Suav teb av loj, Tuam Tshoj Taiwan, Nyiv thiab Kaus Lim Qab Teb, sab hnub tuaj Asia, Tebchaws Asmeskas thiab Europe thiab lwm yam ...
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  • Infrared Thermometer Taw qhia

    Infrared Thermometer Taw qhia

    Cov phom hauv pliaj (infrared tus pas ntsuas kub) yog tsim los ntsuas qhov kub ntawm lub hauv pliaj ntawm tib neeg lub cev.Nws yog qhov yooj yim heev thiab siv tau yooj yim.Kev ntsuas qhov kub thiab txias hauv 1 thib ob, tsis muaj qhov chaw laser, zam kev puas tsuaj rau lub qhov muag, tsis tas yuav tiv tauj tib neeg daim tawv nqaij, zam kev kis kab mob, ...
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  • Qhov txawv ntawm KN95 thiab N95 Mask

    Qhov txawv ntawm KN95 thiab N95 Mask

    KN95 yog tus qauv Suav daim npog qhov ncauj.KN95 respirator yog ib hom kev ua pa nrog particle filtration efficiency nyob rau hauv peb lub teb chaws.KN95 daim npog qhov ncauj thiab N95 daim npog qhov ncauj yeej ib yam ntawm cov particle pom efficiency.KN95 yog lub npog ntsej muag Suav, N95 yog Asmeskas tus qauv N95 hom npog ntsej muag yog NIOS ...
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  • Kev kho rau tooj liab ntawv ntog tawm ntawm Print Circuit board hauv kev kho lub xov tooj ntawm tes

    Kev kho rau tooj liab ntawv ntog tawm ntawm Print Circuit board hauv kev kho lub xov tooj ntawm tes

    Nyob rau hauv tus txheej txheem ntawm kev kho lub xov tooj ntawm tes, cov ntawv ci tooj liab ntawm lub rooj tsav xwm Circuit Court feem ntau yog tev tawm.Cov laj thawj yog raws li nram no.Ua ntej, cov neeg ua haujlwm saib xyuas feem ntau ntsib cov ntawv xov tooj tooj liab vim yog cov cuab yeej siv tsis tau zoo lossis cov txheej txheem tsis raug thaum tshuab cov khoom lossis kev sib xyaw ua ke.Thib ob, p...
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  • Flying soj ntsuam kuaj

    Flying soj ntsuam kuaj

    Lub koob flying tester tsis nyob ntawm tus pin qauv mounted ntawm lub fixture los yog bracket.Raws li no system, ob los yog ntau tshaj probes yog mounted rau me me, dawb-tsav lub taub hau nyob rau hauv lub xy dav hlau, thiab cov ntsiab lus xeem yog ncaj qha tswj los ntawm CADI. Gerber cov ntaub ntawv.Qhov kev sojntsuam dual tuaj yeem txav mus rau hauv 4 mil ntawm ...
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  • Kev siv cov khoom siv kho qhov muag tsis siv neeg hauv kev tshuaj xyuas PCB

    Kev siv cov khoom siv kho qhov muag tsis siv neeg hauv kev tshuaj xyuas PCB

    Tshuab pom kev yog ib ceg ntawm kev txawj ntse txawj ntse yog tsim sai, nyob rau hauv luv luv, lub tshuab tsis pom kev yog siv cov cav tov los hloov tib neeg ob lub qhov muag ua kev ntsuas thiab kev txiav txim, tshuab pom system yog tsim los ntawm lub tshuab pom cov khoom yuav tau txais lub hom phiaj rau hauv daim duab teeb liab, thiab xa nws. ua tsaug rau kuv...
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  • Printed Circuit Board ua haujlwm txheej

    Printed Circuit Board ua haujlwm txheej

    Printed Circuit board muaj ntau hom kev ua hauj lwm txheej, xws li teeb liab txheej, tiv thaiv txheej, silkscreen txheej, sab hauv txheej, Multi-layer Circuit board yog luv luv qhia raws li nram no: (1) teeb liab txheej: feem ntau yog siv los tso cov khoom los yog thaiv.Protel DXP feem ntau muaj 30 interterm ...
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  • 2020 Shenzhen Kev Ntsuas rau cov lag luam kom rov ua haujlwm thaum ntsib tus mob coronavirus

    Tus Thawj Fwm Tsav Tebchaws Xi Jinping cov lus tseem ceeb ntawm kev tiv thaiv kev sib kis thiab kev tswj hwm thiab tag nrho cov kev npaj rau kev lag luam thiab kev loj hlob ntawm kev sib raug zoo yog qhov taw qhia tseem ceeb rau peb los hloov "kev nyuaj siab" rau hauv "qhov sib npaug ntawm ob" thiab sib zog ua kom yeej ob.Peb ua haujlwm hnyav ...
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  • Kev nce ntawm cov rog tshiab hauv kev tshawb fawb, thev naus laus zis tau nrawm dua

    Kev nce ntawm cov rog tshiab hauv kev tshawb fawb, thev naus laus zis tau nrawm dua

    Kev tshawb fawb thiab thev naus laus zis tshiab tau dhau los ua lub zog tshiab hauv kev tawm tsam kev sib kis.Tsis ntev los no, tsoomfwv hauv nruab nrab thiab hauv nroog tau tshaj tawm cov cai tshiab ntawm "kev tshawb fawb thiab thev naus laus zis los tawm tsam kev sib kis" los txhawb cov tuam txhab koom nrog kev tiv thaiv kev sib kis thiab sib koom ua ke ...
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