Ermetova jamila ismailovna ermetov amirbek ismailovich karimova munisa maxsud qizi

polivinil-atsetet– polivinilasetal va polivinil spirtli ichimliklarni sintezida ishlatiladigan rangsiz, hidsiz, toksik bo'lmagan, shaffof, termoplastik, suvda erimaydigan qatronlar.
polyvinyl acetate– a colorless, odorless, nontoxic, transparent, thermoplastic, water-insoluble resin used as an adhesive in certain paints and as an intermediate in the synthesis of polyvinyl acetal and polyvinyl alcohol.
poloniy–1898 yilda per va marie kyuri tomonidan kashf etilgan radioaktiv element; atom raqami: 84; atom og'irligi: 210 ga yaqin.		polonium– a radioactive element discovered by pierre and marie curie in 1898;symbol: po; atomic number: 84; atomic weight: about 210.
polyarografiya– sifatli yoki miqdoriy tahlillarni o'tkazish uchun polarograf foydalanish		polarography– the use of a polarograph to perform qualitative or quantitative analyses