Xov xwm
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Cov ntsiab lus tseem ceeb rau kev tshuaj xyuas cov xov tooj ntawm tes GSM, 3G xov tooj ntawm tes thiab cov xov tooj ntse
Cov xov tooj ntawm tes yog cov khoom siv feem ntau siv hauv lub neej txhua hnub. Nrog rau txoj kev loj hlob ntawm ntau yam yooj yim apps, peb niaj hnub xav tau ntawm lub neej zoo li yuav inseparable ntawm lawv. Yog li yuav ua li cas thiaj li yuav tsum tau tshuaj xyuas cov khoom siv niaj hnub xws li lub xov tooj ntawm tes? Yuav ua li cas soj ntsuam GSM xov tooj ntawm tes ...Nyeem ntxiv -
Cov ntsiab lus tseem ceeb rau kev sim ntawm qhov chaw ntawm tsev textiles
Cov khoom siv hauv tsev muaj xws li cov ntaub pua tsev lossis cov khoom siv kho kom zoo nkauj hauv tsev, xws li quilts, hauv ncoo, cov ntaub ntawv, pam, curtains, tablecloths, bedspreads, phuam da dej, cushions, chav dej textiles, thiab lwm yam. Feem ntau hais lus, muaj ob lub ntsiab tshuaj xyuas cov khoom uas feem ntau siv: cov khoom hnyav kev soj ntsuam thiab yooj yim ib ...Nyeem ntxiv -
Cov txheej txheem ntsuas qhov hnyav ntawm khaub ncaws
1) Hauv kev tshuaj xyuas khaub ncaws, ntsuas thiab tshuaj xyuas qhov ntev ntawm txhua feem ntawm cov khaub ncaws yog ib kauj ruam tsim nyog thiab lub hauv paus tseem ceeb rau kev txiav txim siab seb cov khaub ncaws puas tsim nyog. Lus Cim: Tus qauv yog raws li GB / T 31907-2015 01 Kev ntsuas cov cuab yeej thiab cov kev cai ntsuas cov cuab yeej: ...Nyeem ntxiv -
General soj ntsuam cov ntsiab lus rau kev soj ntsuam nas
Raws li cov khoom siv computer peripheral thiab tus qauv "tus khub" rau chaw ua haujlwm thiab kev kawm, nas muaj kev lag luam loj heev txhua xyoo. Nws kuj yog ib qho ntawm cov khoom siv tshuaj xyuas cov neeg ua haujlwm hauv kev lag luam hluav taws xob feem ntau tshawb xyuas. Cov ntsiab lus tseem ceeb ntawm kev tshuaj xyuas nas muaj xws li pom ...Nyeem ntxiv -
Hluav taws xob scooter soj ntsuam cov qauv thiab cov txheej txheem!
Standard specifications: GB / T 42825-2023 General technical specifications rau hluav taws xob scooters Qhia cov qauv, kev ua tau zoo, hluav taws xob kev nyab xeeb, mechanical kev nyab xeeb, Cheebtsam, ib puag ncig adaptability, tshuaj xyuas cov cai thiab cim, cov lus qhia, ntim, tsheb thauj mus los thiab cia re ...Nyeem ntxiv -
Tebchaws Asmeskas tau hloov kho ANSI / UL1363 tus qauv rau kev siv hauv tsev thiab ANSI / UL962A tus qauv rau rooj tog fais fab strips!
Thaum Lub Xya Hli 2023, Tebchaws Meskas tau hloov kho thib rau ntawm tus qauv kev nyab xeeb rau cov khoom siv hluav taws xob hauv tsev Relocatable Power kais, thiab kuj tau hloov kho tus qauv kev nyab xeeb ANSI / UL 962A rau cov rooj tog fais fab fais fab Rooj Tog Fais Fab Fais Fab Fais Fab Fais Fab Fais Fab faib. Yog xav paub ntxiv, saib cov ntsiab lus tseem ceeb hloov tshiab rau ...Nyeem ntxiv -
Solar teeb soj ntsuam cov qauv thiab cov txheej txheem
Yog hais tias muaj ib lub teb chaws uas carbon neutrality yog ib qho teeb meem ntawm txoj sia thiab kev tuag, nws yog Maldives. Yog hais tias cov dej hiav txwv nce ob peb ntiv tes ntxiv, lub teb chaws cov kob yuav ntog hauv qab hiav txwv. Nws npaj yuav tsim lub nroog zero-carbon yav tom ntej, Masdar City, hauv suab puam 11 mais sab qab teb ntawm lub nroog, siv lub ...Nyeem ntxiv -
Cov Khoom Muag Khoom Tseem Ceeb Thaum Kev Tshawb Fawb Textile
1. Npuag xim fastness Xim ceev kom txhuam, xim ceev rau soaping, xim ceev kom hws, xim ceev rau dej, xim ceev ceev rau qaub ncaug, xim ceev kom qhuav tu, xim ceev rau lub teeb, xim ceev kom qhuav cua sov, kub tsis kam xim fastness rau nias, xim ...Nyeem ntxiv -
Kev tshuaj xyuas cov teeb hluav taws xob
Khoom siv: 1.Yuav tsum tsis muaj qhov tsis zoo rau kev siv; 2.Yuav tsum tsis txhob muaj kev puas tsuaj, tawg, khawb, tawg thiab lwm yam. Cov khoom siv kho kom zoo nkauj / zoo nkauj; 3. Yuav tsum ua raws li kev cai lij choj ntawm kev lag luam shipping / tus neeg yuav tsum tau ua; 4.Qhov kev tsim kho, zoo li, tshuaj pleev ib ce thiab khoom siv ntawm txhua chav nyob ...Nyeem ntxiv -
Kuv puas tuaj yeem muaj kev zoo siab noj chives yav tom ntej?
Dos, qhiav, thiab qej yog cov khoom xyaw tseem ceeb rau kev ua noj thiab ua noj hauv ntau txhiab tsev neeg. Yog tias muaj teeb meem kev nyab xeeb ntawm zaub mov nrog cov khoom xyaw uas siv txhua hnub, tag nrho lub tebchaws yuav txaus ntshai heev. Tsis ntev los no, lub tuam tsev saib xyuas kev ua lag luam pom ib hom "dis...Nyeem ntxiv -
Ua rau kev tsom xam thiab kev daws teeb meem rau khaub ncaws rips
Dab tsi yog cov khaub ncaws flaw Cov khaub ncaws rips yog hais txog qhov tshwm sim uas cov khaub ncaws yog stretched los ntawm sab nraud quab yuam thaum siv, ua rau cov ntaub yarns plam nyob rau hauv warp los yog weft kev taw qhia ntawm seams, ua rau cov seams tuaj sib nrug. Cov tsos ntawm cov kab nrib pleb yuav tsis tsuas cuam tshuam cov tsos ntawm c ...Nyeem ntxiv -
EU tshaj tawm "Kev Pom Zoo rau Cov Khoom Ua Si Kev Nyab Xeeb Kev Nyab Xeeb"
Tsis ntev los no, European Commission tau tshaj tawm "Kev Pom Zoo rau Cov Khoom Ua Si Kev Nyab Xeeb Kev Nyab Xeeb". Cov kev cai lij choj tau npaj kho cov cai uas twb muaj lawm los tiv thaiv cov menyuam yaus los ntawm kev pheej hmoo ntawm cov khoom ua si. Hnub kawg rau kev xa tawm tswv yim yog lub Cuaj Hlis 25, 2023. Cov khoom ua si tam sim no muag hauv EU khw ar ...Nyeem ntxiv
Thov Daim Ntawv Qhia Ua Qauv
Tso koj daim ntawv thov kom tau txais tsab ntawv ceeb toom.