İsha Tekstil Ltd bilgileri
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Faydalı Bilgiler
Impurity (water) : A hazardous substance which is unintentionally present with another substance or mixture. (Definition from California Labor Code, Division 5, Chapter 2.5.)
Masonry (const) : The science, art, craft and trade of building in natural or artificial stone. The term is often extended to work in brick and tile. Ancient examples of immense irregular blocks of stone, laid together without mortar, have been found throughout Europe, Americas, Africa, and Asia. The ancient Greeks and Romans developed masonry techniques that are still used today. Rubble masonry uses irregular and coarsely jointed quarried or field stone. Ashlar masonry contains carefully worked stones set with fine, close joints. Either kind of masonry may be laid with or without mortar
GÖNYE ALMAK : Pisagor teoremindeki 3-4-5 kuralı sayesinde 90 derecelik dik köşelerin oluşturulması.
Katalizör: Bir kimyasal reaksiyonun hızını artıran, ancak reaksiyona edimli olarak katılmayan madde.
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