Nkhani
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PCB Flyeng Probe Yoyeserera
Nkhaniyi igawana njira monga kuphatikizira, kukonza, ndi kukwera board kuyesa pantchito zoyeserera za PRABE Proples yokha. 1. Nthawi zambiri, mabowo awiri okha ndi omwe ayenera kusankhidwa monga otsutsa. ?) Kunyalanyaza ...Werengani zambiri -
Njira Zazikulu za PCB Kukula - Maudindo A Daifupi
Cholinga chachikulu ndikuti pali chipongwe pa filimuyo kapena chotchinga pazenera lophimba, ndipo mkuwa wowoneka bwino pamalo otsekedwa ophatikizika ndi PCB kuti ikhale yochepa. Sinthani Njira: 1. Makina olakwika sayenera kukhala ndi trachoma, kukanda, etc. mankhwalawaWerengani zambiri -
Mawonekedwe a pcb micro-hob makina kumabowola
Masiku ano, kusintha kwa zinthu zamagetsi, kusindikiza kwa PCB S kwachulukitsa kuchokera ku matabwa osanjikiza am'mbuyomu kupita ku matabwa osanjikiza kwambiri ndi matabwa osanjikiza kwambiri okhala ndi zofunikira zapamwamba. Chifukwa chake, pali zochulukirapo zochulukirapo pokonza mabwalo adera ...Werengani zambiri -
Mfundo zina zazing'ono za kukopera kwa PCB
1: Maziko osankha m'lifupi mwake: Mbali yocheperako ya waya umakhala ndi waya womwe umadutsamo:Werengani zambiri -
Chifukwa chiyani pcb yanu ndiyokwera mtengo kwambiri? (Ii)
4.Kuthandizirani zokhumba zamkuwa zimapangitsa kuti mitundu yosiyanasiyana ikhale yocheperako (1) yocheperako. (2) Nthawi Yoperekera: Chidziwitso Chodziwika ...Werengani zambiri -
Chifukwa chiyani pcb yanu yotsika mtengo? (I)
Gawo: Zinthu zosiyanasiyana zomwe zimakhudza mtengo wa PCB bolodi mtengo wa PCB lakhala chithunzi kwa ogula ambiri, ndipo anthu ambiri angadabwe kuti mitengo iyi yaikidwa pa intaneti. Tiye tikambirane za zigawo za mitengo ya PCB limodzi. Zinthu zosiyanasiyana zomwe zimagwiritsidwa ntchito ...Werengani zambiri -
Zofunikira pakupanga PCB
Mtunda wamagetsi osungirako magetsi. Mzere wocheperako ndi mzere wokhala ndi mzere ndi mzere wa pad. Chabwino, kuchokera pa mfundo zathu za v ...Werengani zambiri -
India ndi Southeast Asia Kuomber ikukweranso, kuchuluka kwa mavinyo opanga makompyuta?
Kuyambira kumapeto kwa mapiri, omwe amakhudzidwa ndi kufalikira kwa mliriwo, India, Vietnam, Philippines, Malaysia, mayiko ena alengeza za mwezi umodzi mpaka mwezi umodzi,Werengani zambiri -
Kusanthula kwaposachedwa kwa msika wa PCB: Kutulutsa kwapadziko lonse mu 2019 kunali pafupifupi $ 61.34 biliyoni, pansi pang'ono kuyambira chaka chatha
Makampani ogulitsa PCB ndi omwe ali ofunikira pakupanga zamagetsi zamagetsi ndipo amakhudzana kwambiri ndi kuzungulira kwa macroecococonce. Opanga a PCB padziko lonse lapansi amagawidwa ku China ku China, China Taiwan, Japan ndi South Korea, Southeast Korea, United States ndi Othines ndi Ooth ...Werengani zambiri -
Kuyamba Kufalikira kwa Thermometer
Mfuti ya mphumi (yofiyira) imapangidwa kuti ikwaniritse kutentha kwa thupi la thupi. Ndiosavuta komanso yosavuta kugwiritsa ntchito. Kukhazikitsa kutentha kolondola mu 1 sekondi, palibe malo osema, kupewa kuwonongeka m'maso, palibe chifukwa chokhudzana ndi khungu la munthu, pewani matenda a pamtanda, ...Werengani zambiri -
Kusiyana pakati pa k k k95 ndi n95 chigoba
K Kin95 ndi chigoba cha China. Kupuma kwa K Kin5 ndi mtundu wa kupuma ndi luso la kuchuluka kwa tinthu tating'onoting'ono m'dziko lathu. Chigoba ndi chigoba ndi chigoba ndi chimodzimodzi malinga ndi kuchuluka kwa tinthu tating'onoting'ono. K Kin95 ndi chigoba cha China chofananira, N95 ndi chigoba cha US Stane N95 ndi Nios ...Werengani zambiri -
Njira yothandizirana ndi Copper Kugwera pa bolodi yosindikiza mu foni yam'manja
Pofuna kukonza foni yam'manja, zojambulazo zamkuwa za bolodi la madera nthawi zambiri zimayang'aniridwa. Zifukwa zake ndi izi. Choyamba, ogwira ntchito yokonza nthawi zambiri amakumana ndi zingwe zamkuwa chifukwa chaukadaulo wosasinthika kapena njira zosayenera mukamawomba zigawo kapena zophatikizira. Chachiwiri, P ...Werengani zambiri
