Xov xwm
-
Yuav ua li cas xaiv lub vas tiv kab?
Kev siv cov ntaub thaiv kab tsuag yooj yim heev, tab sis thaum xaiv, peb yuav tsum tau them sai sai rau cov hauv qab no. 1. Npog tag nrho thaj chaw Lub ntaub thaiv kab tsuag yuav tsum tau npog tag nrho, ob sab yuav tsum tau nias kom nruj nrog cov cib lossis av, thiab tsis muaj qhov sib txawv yuav tsum tau tso tseg....Nyeem ntxiv -
Yuav ua li cas xaiv cov ntaub tsis-woven zoo?
Cov ntaub tsis yog woven yog ib daim ntaub yas uas siv ntau heev thiab siv rau ntau lub sijhawm, yog li yuav ua li cas xaiv cov ntaub tsis yog woven kom raug? Peb tuaj yeem xav txog cov hauv qab no. 1. Txheeb xyuas kev siv cov ntaub tsis yog woven Ua ntej tshaj plaws, peb yuav tsum txiav txim siab seb peb cov ntaub tsis yog woven yog dab tsi...Nyeem ntxiv -
Yuav ua li cas xaiv cov ntaub pua plag zoo (av npog)?
Cov lev nyom yog cov khoom siv npog hauv pem teb uas ua los ntawm cov hlau yas tiv thaiv ultraviolet, uas yog ob qho tib si tiv taus kev sib txhuam thiab tiv thaiv kev laus. Nws feem ntau yog siv rau kev tswj cov nyom hauv av, kev ntws dej, thiab kev cim hauv av. Cov ntaub tiv thaiv cov nyom tuaj yeem tiv thaiv kev loj hlob ntawm cov nyom hauv...Nyeem ntxiv -
Yuav ua li cas xaiv txoj hlua dynamic zoo?
Cov hlua nce toj tuaj yeem muab faib ua cov hlua dynamic thiab cov hlua static. Cov hlua dynamic muaj qhov ductility zoo yog li thaum muaj lub sijhawm poob, cov hlua tuaj yeem ncab mus rau qee qhov kom qeeb qhov kev puas tsuaj los ntawm kev poob sai rau tus neeg nce toj. Muaj peb...Nyeem ntxiv -
Lub yas ceeb toom kev nyab xeeb yog dab tsi?
Lub vas ceeb toom kev nyab xeeb yog ib qho ntawm cov khoom siv geotechnical. Nws tsis yog tsuas yog lub teeb yuag rau ib cheeb tsam xwb tab sis kuj muaj cov khoom siv kho tshuab zoo heev. Lub vas ceeb toom kev nyab xeeb uas tau raug ncab ntev mus rau hauv ib daim phiaj xwm plaub fab thiab tom qab ntawd ncab kab rov tav, ...Nyeem ntxiv -
Yuav ua li cas xaiv cov zaj duab xis tsev cog khoom uas tsim nyog?
Muaj ntau hom zaj duab xis tsev cog khoom, thiab cov zaj duab xis tsev cog khoom sib txawv muaj cov haujlwm sib txawv. Tsis tas li ntawd, qhov tuab ntawm zaj duab xis tsev cog khoom muaj kev sib raug zoo nrog kev loj hlob ntawm cov qoob loo. Zaj duab xis tsev cog khoom yog cov khoom yas. Thaum lub caij ntuj sov, cov zaj duab xis tsev cog khoom...Nyeem ntxiv -
Yuav ua li cas xaiv txoj siv sia kom raug?
Ua ntej yuav siv txoj siv sia uas tsim nyog, peb yuav tsum xav txog cov hauv qab no: 1. Ntim Khoom Ntim khoom yog tus naj npawb ntawm cov khoom sib sau ua ke hauv ib chav ntawm lub sijhawm, uas feem ntau yog xam los ntawm hnub lossis teev. Peb xaiv lub tshuab baler kom siv raws li qhov ntim khoom ...Nyeem ntxiv -
Yuav ua li cas xaiv cov ntaub pua plag PVC zoo?
Cov ntaub thaiv dej PVC yog cov ntaub thaiv dej lossis cov ntaub thaiv dej uas ua los ntawm cov txheej txheem tshwj xeeb. Cov khoom tseem ceeb ntawm PVC txheej yog polyvinyl chloride. Yog li yuav ua li cas xaiv cov ntaub thaiv dej zoo? 1. Qhov tsos Cov ntaub thaiv dej zoo muaj xim ci heev, thaum ...Nyeem ntxiv -
Yuav ua li cas xaiv ib lub PE tarpaulin uas tsim nyog?
Ua ib kauj ruam tseem ceeb los tiv thaiv cov khoom, cov tarpaulin yuav tsum tau xaiv kom zoo. Tab sis muaj ntau hom tarpaulins hauv khw, yuav xaiv li cas? Thaum xaiv cov tarpaulin, koj yuav tsum tsis txhob tsuas yog saib tus nqi xwb tab sis kuj xav txog qhov tsis kam ntawm kua muag, dej ...Nyeem ntxiv -
Yuav Ua Li Cas Xaiv Cov Net Ntxoov Ntxoo Zoo?
Cov ntaub thaiv hnub ci muaj peb hom (mono-mono, tape-tape, thiab mono-tape) raws li ntau hom kev xaws. Cov neeg siv khoom tuaj yeem xaiv thiab yuav raws li cov hauv qab no. 1. Xim: Dub, ntsuab, nyiaj, xiav, daj, dawb, thiab xim zaj sawv yog qee yam xim...Nyeem ntxiv -
Yuav Ua Li Cas Xaiv Cov Khoom Siv Bale Zoo?
Bale Net Wrap yog ib hom yas warp-knitted uas ua los ntawm cov xov yas tsim los ntawm cov tshuab warp-knitting. Cov khoom siv raw uas peb siv yog 100% cov ntaub ntawv tshiab, feem ntau yog dov, uas tuaj yeem hloov kho raws li ntau yam kev xav tau. Lub bale net wrap yog tsim rau ...Nyeem ntxiv -
Yuav Ua Li Cas Xaiv Cov Kev Nyab Xeeb Zoo?
Kev Nyab Xeeb Net yog ib hom khoom tiv thaiv kev poob, uas tuaj yeem tiv thaiv tib neeg lossis khoom kom tsis txhob poob, kom tsis txhob thiab txo qhov kev raug mob. Nws yog qhov tsim nyog rau cov tsev siab, kev tsim choj, kev teeb tsa cov khoom siv loj, kev ua haujlwm siab thiab lwm yam ...Nyeem ntxiv