el. reaktiv qar- shilik (ko'rsatish) reaction I [rkaekj(a)n] wta'sirlanish, se- zish (prganizmning tashqi ta 'sirgaja- vobi) reaction Ï [rk çãê]Òý)ï] n siyos. reaksiya (ijtimoiy taraqqiyotga qattiq qarshi- likko 'rsatish va revolutsion harakat- ni bostirish siyosati)