Xov xwm
Xov xwm
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Tsib qhov teeb meem tseem ceeb hauv kev drilling
Laum me ntsis, raws li cov cuab yeej siv tshaj plaws hauv kev ua lub qhov, yog siv dav hauv kev tsim khoom, tshwj xeeb tshaj yog rau kev ua cov qhov hauv cov khoom cua txias, cov ntawv raj ntawm cov khoom siv hluav taws xob, cov tshuab hluav taws xob thiab lwm yam.1, Cov yam ntxwv ntawm qhov drilling Cov laum me ntsis feem ntau muaj ob ...Nyeem ntxiv -
Lub ntiaj teb thawj qhov txuas txuas thiab tag nrho qhov chaw hnub ci fais fab chaw nres tsheb hauv av pov thawj qhov system tau ua tiav
Thaum Lub Rau Hli 5, 2022, xov xwm zoo los ntawm "Zhuri project" pab pawg tshawb fawb coj los ntawm kws tshaj lij Duan Baoyan ntawm Xi'an University of Electronic Science thiab thev naus laus zis.Lub ntiaj teb thawj qhov txuas tag nrho thiab tag nrho cov kab ke hauv av pov thawj qhov system ntawm qhov chaw hnub ci zog chaw nres tsheb ua tiav ...Nyeem ntxiv -
Kev tshawb fawb thiab thev naus laus zis frontier - microwave Cheebtsam - kev ua lag luam thiab kev lag luam
Microwave Cheebtsam muaj xws li cov khoom siv microwave, tseem hu ua RF li, xws li lim, mixers, thiab lwm yam;Nws kuj tseem suav nrog cov khoom siv sib xyaw ua ke uas tsim los ntawm microwave circuits thiab discrete microwave li, xws li tr Cheebtsam, nce thiab nqis zaus hloov dua siab tshiab comp ...Nyeem ntxiv -
Terahertz kev sib txuas lus system
Kev sib txuas lus Terahertz siv terahertz kev sib txuas lus thev naus laus zis.Nws yog tag nrho cov khoom siv hluav taws xob hauv hluav taws xob sib txuas lus transceiver ua haujlwm hauv terahertz zaus band.Nws yog cov khoom siv sib txuas lus tiag tiag uas tsim los rau "kev kub ceev, qeeb qeeb" wireless kis ...Nyeem ntxiv -
Los ntawm polarization ntawm electromagnetic tsis
Cov cuab yeej uas qhov kev taw qhia thiab qhov amplitude ntawm electromagnetic yoj hluav taws xob siv hluav taws xob hloov nrog lub sijhawm yog hu ua polarization hauv optics.Yog tias qhov kev hloov pauv no muaj txoj cai lij choj, nws yog hu ua polarized electromagnetic yoj .(tom qab no hu ua polarized yoj) 7 lub ntsiab lus tseem ceeb rau ...Nyeem ntxiv -
Tam sim no qhov teeb meem thiab kev loj hlob yav tom ntej kwv yees ntawm precision machining
Txoj kev loj hlob ntawm advanced technologies xws li precision machining nyob rau hauv Tuam Tshoj yog ib qho tseem ceeb heev rau Tuam Tshoj lub mechanism thiab manufacturing.Hais txog kev tsim, computer aided design (CAD) tau nrov.Nyob rau hauv cov nqe lus ntawm daim ntawv thov, ntau yam siab thiab tshiab technologies muaj ...Nyeem ntxiv -
5G tsaws thiab nkag mus rau lub sijhawm sib kis.Nws yog lub sij hawm cia millimeter nthwv dej tuaj rau ntawm theem
Xyoo 2021, kev tsim kho thiab kev tsim kho thoob ntiaj teb 5G network tau ua tiav zoo.Raws li cov ntaub ntawv tshaj tawm los ntawm GSA thaum Lub Yim Hli, ntau dua 175 tus tswv lag luam hauv ntau dua 70 lub teb chaws thiab cheeb tsam tau tshaj tawm 5G kev lag luam kev pabcuam.Muaj 285 tus neeg ua haujlwm uas ...Nyeem ntxiv -
Kev lag luam RF yuav zoo li cas hauv kaum xyoo?
Los ntawm cov xov tooj ntse mus rau cov kev pabcuam satellite thiab GPS RF thev naus laus zis yog qhov tshwj xeeb ntawm lub neej niaj hnub.Nws yog ubiquitous uas ntau ntawm peb tau txais nws rau kev tso cai.RF engineering txuas ntxiv tsav lub ntiaj teb kev txhim kho hauv ntau daim ntawv thov hauv pej xeem thiab ntiag tug.Tab sis technological kev vam meej yog sai heev th ...Nyeem ntxiv
