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Waa maxay Usha Xabagta? Sidee loo sameeyay? Iyo sida loo isticmaalo ulaha dhalaalay ee kulul?
Ulaha kulul ee dhalaalay ayaa inta badan loo isticmaalaa qurxinta warshadahayada. Waa maxay shaqadeedu? Sidee loo isticmaalaa? Kaalay oo arag 1. Waa maxay shaqada usha xabagta? Usha xabagta waa hal qaybood oo ka kooban laastikada nooca deacidification qolka heerkulka vulcanized silikoon sealant leh jel silica sida ugu weyn ...Sii akhri -
"Amarka xannibaadda balaastikada" ee ugu adag taariikhda EU ayaa si rasmi ah u furmay
Laga bilaabo Luulyo 3,2021, Yurub "Amar Xadka Caaga ah" ayaa si rasmi ah loo hirgeliyay! Oktoobar 24, 2018, baarlamaanka Yurub ayaa soo jeediyay soo jeedin ballaaran oo lagu mamnuucayo isticmaalka badeecooyinka balaastiga ah ee tirada badan ee codadka Strasbourg, France. Sannadka 2021, Midowga Yurub wuxuu mamnuuci doonaa...Sii akhri -
Tilmaamaha iyo adeegsiga ulaha dhalaalidda kulul
Xabagta dhalaalaysa ee kulul ayaa ah lammaanaha ugu fiican ee xabagta xabagta kulul. Noocyada kala duwan ee ulaha koollada waxay ku kala duwan yihiin midabka, viscosity, barta dhalaalka, iwm. Arrimahani waxay sidoo kale si toos ah u go'aamiyaan codsiga xabagta dhalaalidda kulul. Waa maxay xabagta dhalaalaysa kulul?Sii akhri -
Codsiga iyo taxaddarrada cajaladda digniinta
1. Waa maxay cajalad digniin ah Cajaladda digniinta waxaa sidoo kale loo yaqaannaa cajalad aqoonsi, cajalad dabaq ah, cajalad calaamad ah iyo wixii la mid ah. Cajaladda digniinta waxay ka samaysan tahay filimka PVC oo ah alaabta saldhigga ah oo lagu dahaadhay cadaadiska caagga ah ee xasaasiga ah. 2. Tilmaamaha badeecada cajaladda digniinta Cajaladda digniintu waxay leedahay faa'iidooyinka ...Sii akhri -
cajaladda dib ma loo warshadayn karaa?
Ilaa inta cajaladdu ka samaysan tahay warqad, dib ayaa loo warshadayn karaa. Nasiib darro, qaar badan oo ka mid ah noocyada ugu caansan ee cajaladaha kuma jiraan. Si kastaba ha ahaatee, tani macnaheedu maaha inaadan ku dhejin karin cajaladda qashinka dib-u-warshadaynta, iyadoo ku xiran nooca cajaladda iyo shuruudaha xarunta dib u warshadaynta, ...Sii akhri -
Xabag dhalaalaysa kulul
MAXAA LOO ISTICMAALAA XABADAHA KULULKA AH? Xabagta dhalaalaysa ee kulul, oo sidoo kale loo yaqaan "koolada kulul", waa heerkulbeeg (walax ku adag xaaladaha caadiga ah waxayna noqon kartaa wax la dhalaalinayo ama la dhalaalinayo kuleylka hoostooda). Tilmaamahan ayaa ka dhigaya doorasho caan ah alaabta. Waxay ku xidhi kartaa alaabta qui...Sii akhri -
Qaar ka mid ah isticmaalka hal-abuurka ee cajalad warqad ah
Cajaladda ayaa lagu rakibay derbiga, derbiga asalka ah uma baahna in la sameeyo, qaabka la rabo wuxuu si buuxda ugu xiran yahay is-muujinta. Waxa kale oo laga samayn karaa khadadka, taas oo aan fududayn in la shaqeeyo, laakiin sidoo kale waxay ka dhigaysaa meel bannaan oo la dareemo. Intaa waxaa dheer in loo isticmaalo ...Sii akhri -
Codsiga cajaladda xumbo ee warshadaha sawir-qaadista
Qaybo badan oo ka mid ah soo saarista sawir-qaadista qorraxda waxay u baahan yihiin cajalad. Laga soo bilaabo xidhitaanka jir ee moduleka photovoltaic qoraxda, hagaajinta xajinta dhabarka moduleka, ilaalinta cidhifka joogtada ah, hagaajinta iyo habaynta unugga qorraxda, hagaajinta xadhkaha fiilooyinka ee t ...Sii akhri -
Isticmaalka iyo taxaddarrada duubista cajaladda
Cajalada wejiga waxaa inta badan loo isticmaalaa qaybaha elegtarooniga ah ee capacitors waxaana loo isticmaalaa baakadaha cajaladaha. Loo isticmaalo iyadoo lala kaashanayo cajalad warqad kraft ah, oo ku habboon buufinta rinjiga ama geesaha kale ee rinjiga caadiga ah. , Boodhka, rinjiga buufinta, gaashaanka elektiroonigga ah, qalabka wareegga (PCB), wax soo saarka korontada ee ...Sii akhri -
Waa maxay Autoclave Tape iyo taxaddarrada?
Cajaladda tusaha jeermis-diridda cadaadiska waxa laga sameeyay waraaqo muuqaal ah oo caafimaad ah oo ah agabka aasaasiga ah, oo laga sameeyay midabyo kiimiko ah oo kul-kuul gaar ah, soo-saarayaasha midabka iyo agabkeeda kaaliyaha ah ee khad, lagu dahaadhay khad midab beddela sida tilmaame jeermis dilay, oo lagu dahaadhay cadaadis - dareen...Sii akhri -
Qurxinta Guryaha waxaa xadiday miisaaniyad
Waa wax xiiso leh inaad u guurto meeshaada. Haddii aad tahay kirayste markii ugu horeysay ama kirayste khibrad leh, waxaad ogtahay in dareenka ah inaad haysato meel xafiis oo kuu gaar ah ay tahay mid aan la mid ahayn. Qubeyska ka dib, ugu dambeyntii waxaad ku heesi kartaa sambabada sare eeaga, qofna kuma dhibi karo. Si kastaba ha ahaatee, qurxinta ...Sii akhri -
9 Codso oo loogu talagalay Xabagta Kulul ee Warshada waxaa laga yaabaa inaadan ogeyn!
Marka laga hadlayo xabagta dhalaalaysa ee kulul, ulaha xabagta iyo alaab-qeybiyeyaasha, dadku waxay u muuqdaan inay ka fikiraan codsiyadooda farsamada gacanta. In kasta oo inteenna badan laga yaabo in lagu baro koollada kulul inta lagu jiro habka, waa mid ka mid ah koollada inta badan loo isticmaalo wax soo saarka warshadaha. Xabagta kulul ee warshaduhu waa ...Sii akhri
Fasaxayaga CNY wuxuu bilaaban doonaa laga bilaabo 23rd, Janaayo. ilaa 13-ka Feb., haddii aad wax codsi ah hayso, fadlan fariin u dhaaf, mahadsanid!!!
