Xov xwm khoom

DRK311-2 Infrared dej vapor transmittance tester yog siv los ntsuas cov dej vapor kis tau tus mob, dej vapor kis tus nqi, kis tus nqi, kis coefficient ntawm yas, textile, tawv, hlau thiab lwm yam ntaub ntawv, zaj duab xis, ntawv, phaj, thawv thiab lwm yam. dej v...Nyeem ntxiv»

Dej Vapor Permeability - qhov tsis sib haum xeeb ntawm Cov Khaub Ncaws Tiv Thaiv Kev Tiv Thaiv Kev Tiv Thaiv thiab Kev Nyuaj Siab Raws li lub ntsiab lus hauv lub teb chaws tus qauv GB 19082-2009 "Technical Requirements for Medical Disposable Protective Clothing", cov khaub ncaws tiv thaiv yog cov kws tshaj lij ...Nyeem ntxiv»

Cov neeg sawv cev zoo ua ntsuas rau kev siv ceev ceev hauv cov kev lag luam hmoov → DRK-D82 rub tawm qhov ntsuas siv los ntsuas qhov xoob ntawm ntau cov hmoov nplej. Nws ua raws li lub teb chaws tus qauv ntawm Tuam Tshoj Tuam Tshoj - kev ntsuas ntawm bul ...Nyeem ntxiv»

Tsis ntev los no, Jinan Development thiab Reform Commission tshaj tawm "Cov npe ntawm Jinan Engineering Research Centers yuav tsum tau lees paub hauv 2024", thiab Shandong Drick Instrument Co., LTD. "Intelligent Analytical Instrument Jinan Engineering Research Center" yog ntawm lawv. Qhov khoom plig ntawm 2024 Jinan E ...Nyeem ntxiv»

Paperboard feem ntau yog tsim los ntawm ob peb txheej ntawm cov ntaub so ntswg ua ke, kev sib khi quab yuam ntawm cov khaubncaws sab nraud povtseg hauv cov txheej txheem tsim khoom sib txawv, cov khoom sib txawv thiab cov neeg ua haujlwm sib txawv yog txawv, raws li kev siv cov ntawv ua haujlwm, cov kev cai rau str ...Nyeem ntxiv»

Shanghai Ntiaj Teb ntawm Ntim Exhibition yog koom tes los ntawm Messe Düsseldorf Shanghai thiab Adsale Exhibition Services Co., Ltd., thiab yuav muaj txhua xyoo. swop yuav tsom rau cov ntsiab lus xws li Artificial Intelligence, kev ntim khoom ruaj khov, lub Hoobkas ntse, luam ntawv thiab daim ntawv lo, ua thiab ntim ...Nyeem ntxiv»

DRK311 gas permeability tester, tseem hu ua gas transmittance tester lossis breathability meter, yog ib qho cuab yeej siv los kuaj xyuas cov pa permeability (xws li oxygen, ammonia, carbon dioxide, thiab lwm yam) hauv cov ntaub ntawv. Gas permeability tester feem ntau yog raws li lub hauv paus ntsiab lus ntawm qhov sib txawv siab ...Nyeem ntxiv»

DRK123 Compression testing tshuab yog ib qho cuab yeej tshwj xeeb uas siv los ntsuas lub zog compressive ntawm ntau yam khoom. I. Muaj nuj nqi thiab daim ntawv thov Lub tshuab ntsuas compressive tuaj yeem ntsuas qhov deformation ntawm cov khoom qauv mus rau lub siab thiab compression, expansion, thiab deflection ntawm ...Nyeem ntxiv»

Cov ntaub so ntswg thiab cov ntaub so ntswg yog siv nyob rau hauv lub neej txhua hnub, uas yog siv rau tib neeg lub neej txhua hnub kev noj qab haus huv, yog li feem ntau nws yog hu ua tsev neeg ntawv nyob rau hauv daim ntawv kev lag luam, uas yog ib tug indispensable hom ntawv nyob rau hauv tib neeg lub neej. Nws cov duab yog ib qho square, uas yog hu ua square ...Nyeem ntxiv»

Daim ntawv uas yuav tsum tau ua tiav yog daim ntawv hauv paus. Piv txwv li, Composite ntawv siv rau kev luam ntawv, cov ntawv sib xyaw tuaj yeem hu ua cov ntawv hauv paus rau kev luam ntawv; Cov duab los qhia dawb siv los ua cov ntawv sib xyaw tuaj yeem hu ua cov ntawv hauv paus ntawm cov ntawv sib xyaw. I. Lub tswv yim ntawm lub hauv paus pap...Nyeem ntxiv»

Raws li cov cuab yeej tshaj lij rau kev sim cov khoom pov thawj ntawm cov khoom ntim cov khoom, cov dej noo permeability tester (tseem hu ua dej vapor kis tus nqi tester) muaj nyob. Txawm li cas los xij, thaum lub sijhawm sim, qee cov ntsiab lus yuav ua rau muaj kev ua yuam kev vim tib neeg ua haujlwm, ...Nyeem ntxiv»

Water Vapor Transmission Rate (WVTR) yog tus nqi uas cov dej vapor kis tau nyob rau hauv ib yam khoom, feem ntau yog qhia raws li tus nqi ntawm cov pa vapor uas dhau los ntawm ib qho khoom siv hauv ib cheeb tsam hauv ib lub sijhawm. Nws yog ib qho tseem ceeb ntsuas ntsuas qhov permeability ntawm cov ntaub ntawv rau wat ...Nyeem ntxiv»

Stacking compression test yog ib txoj kev sim siv los ntsuas lub peev xwm ntawm cov khoom ntim khoom kom tiv taus siab thaum lub sij hawm stacking cia lossis tsheb thauj mus los. Los ntawm simulating qhov tseeb stacking qhov teeb meem, ib tug npaum li cas ntawm lub siab yog siv rau lub ntim rau ib lub sij hawm ntawm lub sij hawm los xyuas seb lub ...Nyeem ntxiv»

Txoj kev Kjeldahl yog siv los txiav txim siab cov ntsiab lus nitrogen hauv cov qauv organic thiab inorganic. Tau ntev tshaj 100 xyoo txoj kev Kjeldahl tau siv rau kev txiav txim siab ntawm nitrogen hauv ntau cov qauv. Kev txiav txim siab ntawm Kjeldahl nitrogen yog tsim nyob rau hauv cov khoom noj thiab dej haus, nqaij, pub ...Nyeem ntxiv»

Lub tensile tester kuj tuaj yeem raug xa mus rau lub rub tester lossis universal testing machine (UTM). Cov qauv xeem yog ib qho kev xeem electromechanical uas siv lub tensile lossis rub quab yuam rau cov khoom siv los ntsuas nws lub cev. Lub zog tensile feem ntau hu ua qhov kawg tensile ...Nyeem ntxiv»

Txoj kev ntsuas kev nqus ceev ntawm cov ntaub so ntswg huv yog raws li hauv qab no: 1. Npaj cov ntaub ntawv xeem: cov qauv hluavtaws sim tshuaj, cov dej distilled lossis dej deionized, cov qauv ntaub so ntswg huv, thiab lwm yam. 2, muab lub nqus ceev tester rau hauv txoj hauj lwm kab rov tav, ncuav. txaus tus qauv hluavtaws t...Nyeem ntxiv»

Uv aging test feem ntau yog siv rau kev laus ntawm cov khoom tsis yog xim hlau thiab cov khoom siv hluav taws xob. uv aging test siv fluorescent ultraviolet teeb ua lub teeb ci, los ntawm kev simulation ntawm ntuj tshav ntuj nyob rau hauv cov hluav taws xob ultraviolet thiab condensation, kom ceev cov huab cua ...Nyeem ntxiv»

Franz Von Soxhlet, tom qab luam tawm nws cov ntaub ntawv ntawm lub cev lub cev ntawm cov mis nyuj hauv xyoo 1873 thiab cov txheej txheem ntawm kev tsim cov butter hauv xyoo 1876, luam tawm xyoo 1879 yog ib qho ntawm nws qhov tseem ceeb tshaj plaws hauv kev ua haujlwm ntawm lipid thev naus laus zis: Nws tau tsim cov cuab yeej tshiab rau kev rho tawm. fat los ntawm mil...Nyeem ntxiv»

Lub Caij Nplooj Ntoos Hlav Impact Test Tshuab txais DC electromagnetic tswj txoj kev. Lub pob steel yog muab tso rau ntawm lub khob nqus dej electromagnetic thiab lub pob steel yog cia li nqus. Raws li tus yuam sij poob, lub khob nqus tam sim tso lub pob hlau. Lub pob steel yuav raug kuaj ...Nyeem ntxiv»

Lub luv luv crush tester yog ib hom kev sim cov cuab yeej siv los ntsuas qhov ua tau zoo ntawm cov ntaub ntawv hauv compression hauv ib qho me me. Nws tsuas yog ntsuas qhov compressive zog ntawm cov ntaub ntawv los ntawm kev siv lub zog compressive thiab ntsuas qhov kev hloov ntawm lub zog, thiab yog siv dav hauv kev sib tw ...Nyeem ntxiv»