«substitution» boʻyicha 4 ta natija: Oʻzbekchaga
oʻrin almashishзамещение, замена
substitution reaction[sʌbstıtju:ʃən rıækʃən] ўрин олиш реакцияси: молекулаларнинг бир қисми радикал ўрнини олиш билан ўтадиган реакциялар.
depositing of gypsum in soil with the purpose of substitution of absorbed sodium on calcium in saline soil. G.s. — one of the forms of a chemical land reclamation improvi
– Usage of the processes, practices, materials or products that allows to avoid, reduce or control over the pollutions and may include recycling, treatment, reprocessing
