Petrifikatsiya nima degani
Petrifikatsiya nima degani – tosh aylanish; kalsiy tuzlarining to’qimaga bir tekisda o’tirishi, natijada to’qima tosh kabi qattiqlashadi.
Milliylik-millat ko'zgusi
Salniye jelezi, yog’ bezlari nima degani
Salnik, charvi nima degani
Saktosalpinks nima degani
Salmonellez(i) nima degani
Razdrajayushiye sredstva, ta’sirlantiruvchi vositalar nima degani
Radujnaya obolochka glaza, ko’zning rangdor pardasi nima degani
Radiologiya nima degani
Radikulit nima degani
Radiobiologiya nima degani
Radioaktivniye preparat(i) nima degani
Juma, Oktabr 17, 2025