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Ciwaanka: Sharaxaad beddeleysa: farsamooyinka rinjiyeynta si loo keeno la taaban karo dibadda nolosha

Ciwaanka: Isku-dhafka Mastery: Hagaha ugu dambeeya ee isku darka la taaban karo ee horumarinta guriga

Ciwaanka: Codso Xirfadahaaga Farshaxan si aad u xoojiso Mashaariicda la taaban karo ee Porcupine

Ciwaanka: Farshaxanka La-tacaalidda Naaftada Xanuunka leh ee ku daadanaya la taaban karo: Xeeladaha Hawlgalka Badbaadada ah

Ciwaanka: Ku Kordhi Hawlgalkaaga Talaabada La taaban karo ee Talooyinkan Muhiimka ah: Ku dhaqaaq si sax ah!

Ciwaanka: "Crafting Your Perfect Concrete Molds - Beddelida Dhismayaasha La Habeeyay"

Gudaha 1938, Chemist DuPont Roy Plunkett ayaa si lama filaan ah u helay PTFE, loo yaqaan Teflon, beddelka sayniska alaabta. Sifooyinkeeda gaarka ah, oo ay ku jiraan iska caabin kiimikaad iyo khilaaf hoose, warshadaha isbedelay min jikada ilaa hawada sare, in kasta oo ay jiraan caqabado ganacsi oo bilaw ah iyo hababka wax soo saarka ee adag, taasoo keentay wax soo saarka caalamiga ah by 1950.

Ciwaanka: Furitaanka siraha si loo soo nooleeyo Dabaqa la taaban karo ee Radiant!

Ciwaanka: Habka Kacaanka ee Qeexida Mustaqbalka Wadooyinka La taaban karo - Dhisidda Xoog, Degdeg ah oo Fudud!

EBS: Wax-ku-darka caagga ah ee muhiimka ah ee midab-ku-beegga, kor u qaadida kala firdhinta & saliidayn ka shaqaynta. Ku haboon polymers kala duwan. TRUNNANO waxay siisaa EBS, bixinta dhoofinta caalamiga ah iyo fursadaha lacag bixinta sugan.

Ciwaanka: Gogol-xaadhista Midnimada: Sahaminta Suurtagalnimada Dhul-Gelinta ee Aasaaska la taaban karo

Xasijiye xumbo waa wax lagu daro kiimikaad oo door muhiim ah ka ciyaara soo saarista shubka xumbo tayo sare leh.